- published: 30 Apr 2010
- views: 91533
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What is Filtration
•Filtration is a mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. Depending on the application, either one or both of the components may be isolated.Filtration, as a physical operation is very important in chemistry for the separation of materials of different chemical composition. A solvent is chosen which dissolves one component, while not dissolving the other. By dissolving the mixture in the chosen solvent, one component will go into the solution and pass through the filter, while the other will be retained. This is one of the most important techniques used by chemists to purify compounds.Filtration is also important and widely used as one of the unit operations of chemical engineering. It may be simultaneously combined with other unit operations to process the feed stream, as in the biofilter, which is a combined filter and biological digestion deviceFiltration differs from sieving, where separation occurs at a single perforated layer (a sieve). In sieving, particles that are too big to pass through the holes of the sieve are retained (see particle size distribution). In filtration, a multilayer lattice retains those particles that are unable to follow the tortuous channels of the filter. Oversize particles may form a cake layer on top of the filter and may also block the filter lattice, preventing the fluid phase from crossing the filter (blinding). Commercially, the term filter is applied to membranes where the separation lattice is so thin that the surface becomes the main zone of particle separation, even though these products might be described as sieves.Filtration differs from adsorption, where it is not the physical size of particles that causes separation but the effects of surface charge. Some adsorption devices containing activated charcoal and ion exchange resin are commercially called filters, although filtration is not their principal function.Filtration differs from removal of magnetic contaminants from fluids with magnets (typically lubrication oil, coolants and fuel oils), because there is no filter medium. Commercial devices called "magnetic filters" are sold, but the name reflects their use, not their mode of operation.
Please like our facebook page
http://www.facebook.com/tutorvista
Construct your own sand water filter and learn about water filtration systems with this easy science project.
http://www.hometrainingtools.com/water-purification-science-project/a/1803/
List Of Items:
1/2 L of swamp water (or tap water with mud or dirt added)
2 L soda pop bottle with its lid
2 L plastic soda pop bottle—one with its bottom cut off, the other with its top cut off (have an adult help with cutting)
1000 ml beaker
2 empty 20 oz cups
1 tbsp of Alum (Aluminum potassium sulfate)
2 cups of fine sand
1 cup of coarse sand
1 cup of small pebbles
1 Coffee filter or Filter Paper
1 rubber band
1 Spoon (for scooping the Alum)
1 Large spoon for stirring
Stopwatch or timer
- published: 09 Mar 2012
- views: 153262
Go Grab Your FREE report by going to http://www.nursingplaybook.com
Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribing :)
- published: 21 Oct 2014
- views: 4307
Water Filtration for Kids
Items Needed:
• Top ½ of a 2-L bottle (or automotive funnel).
• Coffee Filters (or shop towels)
• Cotton Balls
• Sand
• Pea Gravel
• ¾” Gravel
• About 12-12oz plastic cups (clear)
• 4 or 5 5-gallon buckets (to hold dirty water, filtered water, and materials)
• Dirt (this will need to be mixed with water and kept in a 5-gallon bucket)
Instructions:
1. Mix dirt with about 3-4 gallons of water to make a testing solution.
2. Place coffee filter into 2-L bottle.
3. Place a handful of cotton balls into the 2-L bottle on top of the coffee filter.
4. Place a layer of sand on the cotton balls approximately 1” thick.
5. On the sand, place a 1” thick layer of pea gravel.
6. On the pea gravel, place a 1” to 1-1/2” thick layer of ¾” gravel.
7. Once the filter has been made, use a plastic cup to pull some of the dirty water mix from a 5-gallon bucket.
8. Over another clear plastic cup, pour the dirty water mix into the filter and let the water filter through.
9. The 1st pass will show that the water is slightly cleaner than the original mix.
10. Once all the water has been poured out of the 1st cup and collected in the 2nd cup, filter it again…
11. Put the 2-L bottler over the 1st cup (emptied) and pour the mix from the 2nd cup through the filter.
12. The 2nd pass should become clearer than the 1st pass.
13. Continue this process a few times and each time, the water will become clearer.
A few thoughts:
• Purchasing everything should cost no more than $50, depending on how many filters you want to make.
• 2-L bottles are a better way to go than a funnel because they are clear…funnels are not. If you decide to go with funnels, consider buying the long neck funnels. They are not as wide and also have a smaller opening. You will need a 2-L bottle for each simultaneous demonstration you want to conduct.
• Shop towels function better than a coffee filter because they are bigger and much stronger, but they do cost more. (about $10 for a large box @ Home Depot).
• The rock can be purchased at Home Depot and placed in a bucket…Rock is not very expensive, but it is sold in 50-lb bags. It will last for many demonstrations.
- published: 22 Dec 2014
- views: 15941
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme.
Les schémas de ces deux techniques sont également montrés.
- published: 24 Nov 2014
- views: 5254
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration.
Atlas Copco's DD, DDp, PD, PDp and QD filters efficiently reduce all types of contamination in your compressed air stream to protect your investment, equipment and processes. Our innovative filtration solutions are engineered to cost effectively provide the best quality air and meet today's increasing quality demands.
Buy it in our product page: http://atlascopco.com/usus/products/navigationbyproduct/Product.aspx?id=1520710&productgroupid;=3507124
- published: 07 Nov 2012
- views: 12251
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty
Department of Civil Engineering, IIT Madras.
For more details on NPTEL visit http://nptel.iitm.ac.in
- published: 20 Dec 2007
- views: 20994
Filtration
Filtration is commonly the mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. The fluid that passes through is called the filtrate. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is also used to describe some biological processes, especially in water treatment and sewage treatment in which undesirable constituents are removed by absorption into a biological film grown on or in the filter medium as in slow sand filtration.
Applications
This page contains text from Wikipedia, the Free Encyclopedia -
https://wn.com/Filtration
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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0:47Filtration
FiltrationFiltration
Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/types-of-mixtures.html What is Filtration •Filtration is a mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. Depending on the application, either one or both of the components may be isolated.Filtration, as a physical operation is very important in chemistry for the separation of materials of different chemical composition. A solvent is chosen which dissolves one component, while not dissolving the other. By dissolving the mixture in the chosen solvent, one component will go into the solution and pass through the filter, while the other will be retained. This is one of the most important techniques used by chemists to purify compounds.Filtration is also important and widely used as one of the unit operations of chemical engineering. It may be simultaneously combined with other unit operations to process the feed stream, as in the biofilter, which is a combined filter and biological digestion deviceFiltration differs from sieving, where separation occurs at a single perforated layer (a sieve). In sieving, particles that are too big to pass through the holes of the sieve are retained (see particle size distribution). In filtration, a multilayer lattice retains those particles that are unable to follow the tortuous channels of the filter. Oversize particles may form a cake layer on top of the filter and may also block the filter lattice, preventing the fluid phase from crossing the filter (blinding). Commercially, the term filter is applied to membranes where the separation lattice is so thin that the surface becomes the main zone of particle separation, even though these products might be described as sieves.Filtration differs from adsorption, where it is not the physical size of particles that causes separation but the effects of surface charge. Some adsorption devices containing activated charcoal and ion exchange resin are commercially called filters, although filtration is not their principal function.Filtration differs from removal of magnetic contaminants from fluids with magnets (typically lubrication oil, coolants and fuel oils), because there is no filter medium. Commercial devices called "magnetic filters" are sold, but the name reflects their use, not their mode of operation. Please like our facebook page http://www.facebook.com/tutorvista -
4:05GCSE Chemistry (9-1) Filtration and Crystallisation
GCSE Chemistry (9-1) Filtration and Crystallisation -
2:14Water Filtration Experiment
Water Filtration ExperimentWater Filtration Experiment
Construct your own sand water filter and learn about water filtration systems with this easy science project. http://www.hometrainingtools.com/water-purification-science-project/a/1803/ List Of Items: 1/2 L of swamp water (or tap water with mud or dirt added) 2 L soda pop bottle with its lid 2 L plastic soda pop bottle—one with its bottom cut off, the other with its top cut off (have an adult help with cutting) 1000 ml beaker 2 empty 20 oz cups 1 tbsp of Alum (Aluminum potassium sulfate) 2 cups of fine sand 1 cup of coarse sand 1 cup of small pebbles 1 Coffee filter or Filter Paper 1 rubber band 1 Spoon (for scooping the Alum) 1 Large spoon for stirring Stopwatch or timer -
9:27Lab 1 Decantation and Filtration
Lab 1 Decantation and FiltrationLab 1 Decantation and Filtration
-
6:07Diffusion, Osmosis, and Filtration for Nursing Students
Diffusion, Osmosis, and Filtration for Nursing StudentsDiffusion, Osmosis, and Filtration for Nursing Students
Go Grab Your FREE report by going to http://www.nursingplaybook.com Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribing :) -
2:35Water Filtration Demonstration
Water Filtration DemonstrationWater Filtration Demonstration
Water Filtration for Kids Items Needed: • Top ½ of a 2-L bottle (or automotive funnel). • Coffee Filters (or shop towels) • Cotton Balls • Sand • Pea Gravel • ¾” Gravel • About 12-12oz plastic cups (clear) • 4 or 5 5-gallon buckets (to hold dirty water, filtered water, and materials) • Dirt (this will need to be mixed with water and kept in a 5-gallon bucket) Instructions: 1. Mix dirt with about 3-4 gallons of water to make a testing solution. 2. Place coffee filter into 2-L bottle. 3. Place a handful of cotton balls into the 2-L bottle on top of the coffee filter. 4. Place a layer of sand on the cotton balls approximately 1” thick. 5. On the sand, place a 1” thick layer of pea gravel. 6. On the pea gravel, place a 1” to 1-1/2” thick layer of ¾” gravel. 7. Once the filter has been made, use a plastic cup to pull some of the dirty water mix from a 5-gallon bucket. 8. Over another clear plastic cup, pour the dirty water mix into the filter and let the water filter through. 9. The 1st pass will show that the water is slightly cleaner than the original mix. 10. Once all the water has been poured out of the 1st cup and collected in the 2nd cup, filter it again… 11. Put the 2-L bottler over the 1st cup (emptied) and pour the mix from the 2nd cup through the filter. 12. The 2nd pass should become clearer than the 1st pass. 13. Continue this process a few times and each time, the water will become clearer. A few thoughts: • Purchasing everything should cost no more than $50, depending on how many filters you want to make. • 2-L bottles are a better way to go than a funnel because they are clear…funnels are not. If you decide to go with funnels, consider buying the long neck funnels. They are not as wide and also have a smaller opening. You will need a 2-L bottle for each simultaneous demonstration you want to conduct. • Shop towels function better than a coffee filter because they are bigger and much stronger, but they do cost more. (about $10 for a large box @ Home Depot). • The rock can be purchased at Home Depot and placed in a bucket…Rock is not very expensive, but it is sold in 50-lb bags. It will last for many demonstrations. -
2:30Décantation et filtration
Décantation et filtrationDécantation et filtration
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme. Les schémas de ces deux techniques sont également montrés. -
3:093D filtration principles
3D filtration principles3D filtration principles
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration. Atlas Copco's DD, DDp, PD, PDp and QD filters efficiently reduce all types of contamination in your compressed air stream to protect your investment, equipment and processes. Our innovative filtration solutions are engineered to cost effectively provide the best quality air and meet today's increasing quality demands. Buy it in our product page: http://atlascopco.com/usus/products/navigationbyproduct/Product.aspx?id=1520710&productgroupid;=3507124 -
57:32Lecture 13 Filtration
Lecture 13 FiltrationLecture 13 Filtration
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty Department of Civil Engineering, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in -
4:53Chemistry - Filtration
Chemistry - Filtration
-
Filtration
Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/types-of-mixtures.html What is Filtration •Filtration is a mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. Depending on the application, either one or both of the components may be isolated.Filtration, as a ...
published: 30 Apr 2010 -
GCSE Chemistry (9-1) Filtration and Crystallisation
Watch all my videos at www.freesciencelessons.co.uk This video is for the new GCSE specifications (levels 1-9) for all exam boards. We look at two physical separation techniques used to separate mixtures: filtration and crystallisation.
published: 25 Sep 2016 -
Water Filtration Experiment
Construct your own sand water filter and learn about water filtration systems with this easy science project. http://www.hometrainingtools.com/water-purification-science-project/a/1803/ List Of Items: 1/2 L of swamp water (or tap water with mud or dirt added) 2 L soda pop bottle with its lid 2 L plastic soda pop bottle—one with its bottom cut off, the other with its top cut off (have an adult help with cutting) 1000 ml beaker 2 empty 20 oz cups 1 tbsp of Alum (Aluminum potassium sulfate) 2 cups of fine sand 1 cup of coarse sand 1 cup of small pebbles 1 Coffee filter or Filter Paper 1 rubber band 1 Spoon (for scooping the Alum) 1 Large spoon for stirring Stopwatch or timer
published: 09 Mar 2012 -
Lab 1 Decantation and Filtration
published: 30 Aug 2012 -
Diffusion, Osmosis, and Filtration for Nursing Students
Go Grab Your FREE report by going to http://www.nursingplaybook.com Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribing :)
published: 21 Oct 2014 -
Water Filtration Demonstration
Water Filtration for Kids Items Needed: • Top ½ of a 2-L bottle (or automotive funnel). • Coffee Filters (or shop towels) • Cotton Balls • Sand • Pea Gravel • ¾” Gravel • About 12-12oz plastic cups (clear) • 4 or 5 5-gallon buckets (to hold dirty water, filtered water, and materials) • Dirt (this will need to be mixed with water and kept in a 5-gallon bucket) Instructions: 1. Mix dirt with about 3-4 gallons of water to make a testing solution. 2. Place coffee filter into 2-L bottle. 3. Place a handful of cotton balls into the 2-L bottle on top of the coffee filter. 4. Place a layer of sand on the cotton balls approximately 1” thick. 5. On the sand, place a 1” thick layer of pea gravel. 6. On the pea gravel, place a 1” to 1-1/2” thick layer of ¾” gravel. 7. Once the filter has been mad...
published: 22 Dec 2014 -
Décantation et filtration
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme. Les schémas de ces deux techniques sont également montrés.
published: 24 Nov 2014 -
3D filtration principles
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration. Atlas Copco's DD, DDp, PD, PDp and QD filters efficiently reduce all types of contamination in your compressed air stream to protect your investment, equipment and processes. Our innovative filtration solutions are engineered to cost effectively provide the best quality air and meet today's increasing quality demands. Buy it in our product page: http://atlascopco.com/usus/products/navigationbyproduct/Product.aspx?id=1520710&productgroupid;=3507124
published: 07 Nov 2012 -
Lecture 13 Filtration
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty Department of Civil Engineering, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in
published: 20 Dec 2007 -
Filtration
- Order: Reorder
- Duration: 0:47
- Updated: 30 Apr 2010
- views: 91533
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/types-of-mixtures.html
What is Filtrat...
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/types-of-mixtures.html
What is Filtration
•Filtration is a mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. Depending on the application, either one or both of the components may be isolated.Filtration, as a physical operation is very important in chemistry for the separation of materials of different chemical composition. A solvent is chosen which dissolves one component, while not dissolving the other. By dissolving the mixture in the chosen solvent, one component will go into the solution and pass through the filter, while the other will be retained. This is one of the most important techniques used by chemists to purify compounds.Filtration is also important and widely used as one of the unit operations of chemical engineering. It may be simultaneously combined with other unit operations to process the feed stream, as in the biofilter, which is a combined filter and biological digestion deviceFiltration differs from sieving, where separation occurs at a single perforated layer (a sieve). In sieving, particles that are too big to pass through the holes of the sieve are retained (see particle size distribution). In filtration, a multilayer lattice retains those particles that are unable to follow the tortuous channels of the filter. Oversize particles may form a cake layer on top of the filter and may also block the filter lattice, preventing the fluid phase from crossing the filter (blinding). Commercially, the term filter is applied to membranes where the separation lattice is so thin that the surface becomes the main zone of particle separation, even though these products might be described as sieves.Filtration differs from adsorption, where it is not the physical size of particles that causes separation but the effects of surface charge. Some adsorption devices containing activated charcoal and ion exchange resin are commercially called filters, although filtration is not their principal function.Filtration differs from removal of magnetic contaminants from fluids with magnets (typically lubrication oil, coolants and fuel oils), because there is no filter medium. Commercial devices called "magnetic filters" are sold, but the name reflects their use, not their mode of operation.
Please like our facebook page
http://www.facebook.com/tutorvista
https://wn.com/Filtration
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tutorvista.com/inorganic-chemistry/types-of-mixtures.html
What is Filtration
•Filtration is a mechanical or physical operation which is used for the separation of solids from fluids (liquids or gases) by interposing a medium through which only the fluid can pass. Oversize solids in the fluid are retained, but the separation is not complete; solids will be contaminated with some fluid and filtrate will contain fine particles (depending on the pore size and filter thickness). Filtration is used to separate particles and fluid in a suspension, where the fluid can be a liquid, a gas or a supercritical fluid. Depending on the application, either one or both of the components may be isolated.Filtration, as a physical operation is very important in chemistry for the separation of materials of different chemical composition. A solvent is chosen which dissolves one component, while not dissolving the other. By dissolving the mixture in the chosen solvent, one component will go into the solution and pass through the filter, while the other will be retained. This is one of the most important techniques used by chemists to purify compounds.Filtration is also important and widely used as one of the unit operations of chemical engineering. It may be simultaneously combined with other unit operations to process the feed stream, as in the biofilter, which is a combined filter and biological digestion deviceFiltration differs from sieving, where separation occurs at a single perforated layer (a sieve). In sieving, particles that are too big to pass through the holes of the sieve are retained (see particle size distribution). In filtration, a multilayer lattice retains those particles that are unable to follow the tortuous channels of the filter. Oversize particles may form a cake layer on top of the filter and may also block the filter lattice, preventing the fluid phase from crossing the filter (blinding). Commercially, the term filter is applied to membranes where the separation lattice is so thin that the surface becomes the main zone of particle separation, even though these products might be described as sieves.Filtration differs from adsorption, where it is not the physical size of particles that causes separation but the effects of surface charge. Some adsorption devices containing activated charcoal and ion exchange resin are commercially called filters, although filtration is not their principal function.Filtration differs from removal of magnetic contaminants from fluids with magnets (typically lubrication oil, coolants and fuel oils), because there is no filter medium. Commercial devices called "magnetic filters" are sold, but the name reflects their use, not their mode of operation.
Please like our facebook page
http://www.facebook.com/tutorvista
- published: 30 Apr 2010
- views: 91533
GCSE Chemistry (9-1) Filtration and Crystallisation
- Order: Reorder
- Duration: 4:05
- Updated: 25 Sep 2016
- views: 2809
Watch all my videos at www.freesciencelessons.co.uk
This video is for the new GCSE specifications (levels 1-9) for all exam boards. We look at two physical sep...
Watch all my videos at www.freesciencelessons.co.uk
This video is for the new GCSE specifications (levels 1-9) for all exam boards. We look at two physical separation techniques used to separate mixtures: filtration and crystallisation.
https://wn.com/Gcse_Chemistry_(9_1)_Filtration_And_Crystallisation
Water Filtration Experiment
- Order: Reorder
- Duration: 2:14
- Updated: 09 Mar 2012
- views: 153262
Construct your own sand water filter and learn about water filtration systems with this easy science project.
http://www.hometrainingtools.com/water-purificati...
Construct your own sand water filter and learn about water filtration systems with this easy science project.
http://www.hometrainingtools.com/water-purification-science-project/a/1803/
List Of Items:
1/2 L of swamp water (or tap water with mud or dirt added)
2 L soda pop bottle with its lid
2 L plastic soda pop bottle—one with its bottom cut off, the other with its top cut off (have an adult help with cutting)
1000 ml beaker
2 empty 20 oz cups
1 tbsp of Alum (Aluminum potassium sulfate)
2 cups of fine sand
1 cup of coarse sand
1 cup of small pebbles
1 Coffee filter or Filter Paper
1 rubber band
1 Spoon (for scooping the Alum)
1 Large spoon for stirring
Stopwatch or timer
https://wn.com/Water_Filtration_Experiment
Construct your own sand water filter and learn about water filtration systems with this easy science project.
http://www.hometrainingtools.com/water-purification-science-project/a/1803/
List Of Items:
1/2 L of swamp water (or tap water with mud or dirt added)
2 L soda pop bottle with its lid
2 L plastic soda pop bottle—one with its bottom cut off, the other with its top cut off (have an adult help with cutting)
1000 ml beaker
2 empty 20 oz cups
1 tbsp of Alum (Aluminum potassium sulfate)
2 cups of fine sand
1 cup of coarse sand
1 cup of small pebbles
1 Coffee filter or Filter Paper
1 rubber band
1 Spoon (for scooping the Alum)
1 Large spoon for stirring
Stopwatch or timer
- published: 09 Mar 2012
- views: 153262
Lab 1 Decantation and Filtration
- Order: Reorder
- Duration: 9:27
- Updated: 30 Aug 2012
- views: 57014
- published: 30 Aug 2012
- views: 57014
Diffusion, Osmosis, and Filtration for Nursing Students
- Order: Reorder
- Duration: 6:07
- Updated: 21 Oct 2014
- views: 4307
Go Grab Your FREE report by going to http://www.nursingplaybook.com
Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribi...
Go Grab Your FREE report by going to http://www.nursingplaybook.com
Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribing :)
https://wn.com/Diffusion,_Osmosis,_And_Filtration_For_Nursing_Students
Go Grab Your FREE report by going to http://www.nursingplaybook.com
Enjoy Diffusion, Osmosis, and Filtration for Nursing Students video. Thank you for subscribing :)
- published: 21 Oct 2014
- views: 4307
Water Filtration Demonstration
- Order: Reorder
- Duration: 2:35
- Updated: 22 Dec 2014
- views: 15941
Water Filtration for Kids
Items Needed:
• Top ½ of a 2-L bottle (or automotive funnel).
• Coffee Filters (or shop towels)
• Cotton Balls
• Sand
• Pea Gravel
•...
Water Filtration for Kids
Items Needed:
• Top ½ of a 2-L bottle (or automotive funnel).
• Coffee Filters (or shop towels)
• Cotton Balls
• Sand
• Pea Gravel
• ¾” Gravel
• About 12-12oz plastic cups (clear)
• 4 or 5 5-gallon buckets (to hold dirty water, filtered water, and materials)
• Dirt (this will need to be mixed with water and kept in a 5-gallon bucket)
Instructions:
1. Mix dirt with about 3-4 gallons of water to make a testing solution.
2. Place coffee filter into 2-L bottle.
3. Place a handful of cotton balls into the 2-L bottle on top of the coffee filter.
4. Place a layer of sand on the cotton balls approximately 1” thick.
5. On the sand, place a 1” thick layer of pea gravel.
6. On the pea gravel, place a 1” to 1-1/2” thick layer of ¾” gravel.
7. Once the filter has been made, use a plastic cup to pull some of the dirty water mix from a 5-gallon bucket.
8. Over another clear plastic cup, pour the dirty water mix into the filter and let the water filter through.
9. The 1st pass will show that the water is slightly cleaner than the original mix.
10. Once all the water has been poured out of the 1st cup and collected in the 2nd cup, filter it again…
11. Put the 2-L bottler over the 1st cup (emptied) and pour the mix from the 2nd cup through the filter.
12. The 2nd pass should become clearer than the 1st pass.
13. Continue this process a few times and each time, the water will become clearer.
A few thoughts:
• Purchasing everything should cost no more than $50, depending on how many filters you want to make.
• 2-L bottles are a better way to go than a funnel because they are clear…funnels are not. If you decide to go with funnels, consider buying the long neck funnels. They are not as wide and also have a smaller opening. You will need a 2-L bottle for each simultaneous demonstration you want to conduct.
• Shop towels function better than a coffee filter because they are bigger and much stronger, but they do cost more. (about $10 for a large box @ Home Depot).
• The rock can be purchased at Home Depot and placed in a bucket…Rock is not very expensive, but it is sold in 50-lb bags. It will last for many demonstrations.
https://wn.com/Water_Filtration_Demonstration
Water Filtration for Kids
Items Needed:
• Top ½ of a 2-L bottle (or automotive funnel).
• Coffee Filters (or shop towels)
• Cotton Balls
• Sand
• Pea Gravel
• ¾” Gravel
• About 12-12oz plastic cups (clear)
• 4 or 5 5-gallon buckets (to hold dirty water, filtered water, and materials)
• Dirt (this will need to be mixed with water and kept in a 5-gallon bucket)
Instructions:
1. Mix dirt with about 3-4 gallons of water to make a testing solution.
2. Place coffee filter into 2-L bottle.
3. Place a handful of cotton balls into the 2-L bottle on top of the coffee filter.
4. Place a layer of sand on the cotton balls approximately 1” thick.
5. On the sand, place a 1” thick layer of pea gravel.
6. On the pea gravel, place a 1” to 1-1/2” thick layer of ¾” gravel.
7. Once the filter has been made, use a plastic cup to pull some of the dirty water mix from a 5-gallon bucket.
8. Over another clear plastic cup, pour the dirty water mix into the filter and let the water filter through.
9. The 1st pass will show that the water is slightly cleaner than the original mix.
10. Once all the water has been poured out of the 1st cup and collected in the 2nd cup, filter it again…
11. Put the 2-L bottler over the 1st cup (emptied) and pour the mix from the 2nd cup through the filter.
12. The 2nd pass should become clearer than the 1st pass.
13. Continue this process a few times and each time, the water will become clearer.
A few thoughts:
• Purchasing everything should cost no more than $50, depending on how many filters you want to make.
• 2-L bottles are a better way to go than a funnel because they are clear…funnels are not. If you decide to go with funnels, consider buying the long neck funnels. They are not as wide and also have a smaller opening. You will need a 2-L bottle for each simultaneous demonstration you want to conduct.
• Shop towels function better than a coffee filter because they are bigger and much stronger, but they do cost more. (about $10 for a large box @ Home Depot).
• The rock can be purchased at Home Depot and placed in a bucket…Rock is not very expensive, but it is sold in 50-lb bags. It will last for many demonstrations.
- published: 22 Dec 2014
- views: 15941
Décantation et filtration
- Order: Reorder
- Duration: 2:30
- Updated: 24 Nov 2014
- views: 5254
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme.
Les schémas de ces deux techniques sont également montrés.
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme.
Les schémas de ces deux techniques sont également montrés.
https://wn.com/Décantation_Et_Filtration
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme.
Les schémas de ces deux techniques sont également montrés.
- published: 24 Nov 2014
- views: 5254
3D filtration principles
- Order: Reorder
- Duration: 3:09
- Updated: 07 Nov 2012
- views: 12251
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration.
Atlas Copco's DD, DDp, PD, PDp and QD filters effi...
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration.
Atlas Copco's DD, DDp, PD, PDp and QD filters efficiently reduce all types of contamination in your compressed air stream to protect your investment, equipment and processes. Our innovative filtration solutions are engineered to cost effectively provide the best quality air and meet today's increasing quality demands.
Buy it in our product page: http://atlascopco.com/usus/products/navigationbyproduct/Product.aspx?id=1520710&productgroupid;=3507124
https://wn.com/3D_Filtration_Principles
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - the 3D filtration.
Atlas Copco's DD, DDp, PD, PDp and QD filters efficiently reduce all types of contamination in your compressed air stream to protect your investment, equipment and processes. Our innovative filtration solutions are engineered to cost effectively provide the best quality air and meet today's increasing quality demands.
Buy it in our product page: http://atlascopco.com/usus/products/navigationbyproduct/Product.aspx?id=1520710&productgroupid;=3507124
- published: 07 Nov 2012
- views: 12251
Lecture 13 Filtration
- Order: Reorder
- Duration: 57:32
- Updated: 20 Dec 2007
- views: 20994
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty
Department of Civil Engineering, IIT Madras.
Fo...
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty
Department of Civil Engineering, IIT Madras.
For more details on NPTEL visit http://nptel.iitm.ac.in
https://wn.com/Lecture_13_Filtration
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Philip, Prof. B. S. Murty
Department of Civil Engineering, IIT Madras.
For more details on NPTEL visit http://nptel.iitm.ac.in
- published: 20 Dec 2007
- views: 20994
Chemistry - Filtration
- Order: Reorder
- Duration: 4:53
- Updated: 05 Sep 2008
- views: 10593
fullscreen slideshow
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fullscreen slideshow
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0:47
Filtration
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://chemistry.tuto...
published: 30 Apr 2010
Filtration
Filtration
- Report rights infringement
- published: 30 Apr 2010
- views: 91533
4:05
GCSE Chemistry (9-1) Filtration and Crystallisation
Watch all my videos at www.freesciencelessons.co.uk
This video is for the new GCSE specif...
published: 25 Sep 2016
GCSE Chemistry (9-1) Filtration and Crystallisation
GCSE Chemistry (9-1) Filtration and Crystallisation
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- published: 25 Sep 2016
- views: 2809
2:14
Water Filtration Experiment
Construct your own sand water filter and learn about water filtration systems with this ea...
published: 09 Mar 2012
Water Filtration Experiment
Water Filtration Experiment
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- published: 09 Mar 2012
- views: 153262
9:27
Lab 1 Decantation and Filtration
published: 30 Aug 2012
Lab 1 Decantation and Filtration
Lab 1 Decantation and Filtration
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- published: 30 Aug 2012
- views: 57014
6:07
Diffusion, Osmosis, and Filtration for Nursing Students
Go Grab Your FREE report by going to http://www.nursingplaybook.com
Enjoy Diffusion, Osmos...
published: 21 Oct 2014
Diffusion, Osmosis, and Filtration for Nursing Students
Diffusion, Osmosis, and Filtration for Nursing Students
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- published: 21 Oct 2014
- views: 4307
2:35
Water Filtration Demonstration
Water Filtration for Kids
Items Needed:
• Top ½ of a 2-L bottle (or automotive funnel).
...
published: 22 Dec 2014
Water Filtration Demonstration
Water Filtration Demonstration
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- published: 22 Dec 2014
- views: 15941
2:30
Décantation et filtration
Vidéo montrant une décantation et une filtration réalisées en classe de 5eme.
Les schémas...
published: 24 Nov 2014
Décantation et filtration
Décantation et filtration
- Report rights infringement
- published: 24 Nov 2014
- views: 5254
3:09
3D filtration principles
This movie will reveal the principles of Atlas Copco's innovative filtration solutions - ...
published: 07 Nov 2012
3D filtration principles
3D filtration principles
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- published: 07 Nov 2012
- views: 12251
57:32
Lecture 13 Filtration
Lectures Series on Water & Waste Water Engineering by Prof C.Venkobachar, Prof. Ligy Phili...
published: 20 Dec 2007
Lecture 13 Filtration
Lecture 13 Filtration
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- published: 20 Dec 2007
- views: 20994
4:53
Chemistry - Filtration
SUNY-ESF Professor Neal Abrams demonstates lab procedure for filtration.
published: 05 Sep 2008
Chemistry - Filtration
Chemistry - Filtration
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- published: 05 Sep 2008
- views: 10593
Filtration...
GCSE Chemistry (9-1) Filtration and Crystallisatio...
Water Filtration Experiment...
Lab 1 Decantation and Filtration...
Diffusion, Osmosis, and Filtration for Nursing Stu...
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Edit News24 27 May 2017
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Edit DNA India 28 May 2017
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Edit The Times of India 27 May 2017
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Edit Market Watch 26 May 2017
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Edit Fast Company 26 May 2017
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Edit Business Journal 25 May 2017
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Edit Detroit news 25 May 2017
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