Skip to main content

Home/ Wellman_Hr5/ Group items tagged filter

Rss Feed Group items tagged

Filter: All | Bookmarks | Topics Simple Middle
parkero

Simple Water Filter out of a Waterbottle - 0 views

www.instructables.com/...er-Filter-out-of-a-Waterbottle

shared by parkero on 30 Sep 14 - No Cached
  • parkero on 30 Sep 14
     
    This Water Filter is very easy and quick to make. Most, if not all the materials can be found in or around your house. A Water Filter can be a necessary survival item if you have no access to clean water. Materials Needed: - Water Bottle - Scissors or Knife - Coffee Filter, Cotton Balls, or fabric.
tristanmiller

Water Filter Materials - 2 views

These materials listed are either to help a water filter remove contaminants that make water taste bad, or that makes water poisonous to humans. The materials that remove poisonous contaminants are...

filter filtration system water

started by tristanmiller on 30 Sep 14 no follow-up yet
christiandowney

Types of filters - 3 views

www.waterfilterdude.com/water-filter.shtml

shared by christiandowney on 30 Sep 14 - No Cached
  • christiandowney on 30 Sep 14
     
    These are some types of filters and details about them.
tristanmiller

Particle and Turbidity Removal - 2 views

www.epa.gov/...ptr.html

turbidity water filtration particle

shared by tristanmiller on 30 Sep 14 - No Cached
  • parkero on 30 Sep 14
     
    Source water may contain turbidity (muddiness), particles, and organic material. Federal and state laws require all surface water systems and systems under the influence of surface water to filter their water. The primary water treatment technology uses filtration techniques. Filtration is the removal of particulates, and thus some contaminants, by water flowing through a porous medium.
  • tristanmiller on 01 Oct 14
     
    This website gives you techniques on ways to filter out turbidity from water through different filtration methods.
parkero

How to Make a Water Filter - 1 views

www.wikihow.com/Make-a-Water-Filter

shared by parkero on 30 Sep 14 - No Cached
  • parkero on 30 Sep 14
     
    Water is the basic essential to life. People can live up to a week or better without food, but can only live 2-to-3 days without water. Clean water can be hard to find if you get stranded or there is an emergency. If you have to find your...
tristanmiller

The Simple water purification System. - 1 views

www.instructables.com/...mple-water-purification-System

water filter filtration system

shared by tristanmiller on 30 Sep 14 - No Cached
  • tristanmiller on 30 Sep 14
     
    This water filtration system uses the idea of groundwater purification to replenish water cheaply. A layer of pebbles, gravel, sand and cotton is put into a water bottle cut in half in that order, top to bottom. A picture of this system is shown on the website above
  • tristanmiller on 30 Sep 14
     
    "...this is just a miniature model made in 5 minutes. the elaborate plan is really that after this process, it will be aerated, so that the aerobic bacterias can form and eat up the unremovable toxins, which also produces the biogas, it is removed, then exposed to extreme uv radiation, and boiled that kills those bacterias too." -http://www.instructables.com/id/The-Simple-water-purification-System/ -In the comments section from the creator of the article
awheeler29

Religion/ Culture - 1 views

according to the article most of the residents of the area are christian which should mean that they will most likely gladly accept any type of filter that could be made, due to their culture there...

http:__www.kenya-information-guide.com_kajiado-county.html

started by awheeler29 on 30 Sep 14 no follow-up yet
alexmdoan

Unicef, Common Waterborne Pathogens (table 5) http://www.unicef.org/wash/index_wes_rela... - 1 views

Common water-borne pathogens Diarrhea- caused by many different pathogens, bacteria, viruses, protozoans. It causes loss of water and electrolytes in the body, leading to dehydration and/or death....

water filtration safety pathogens

started by alexmdoan on 30 Sep 14 no follow-up yet
jloveonw

Water Filtration- general - 2 views

http://www.howitworks.net/how-water-filters-work.html Summary: Most water filtration systems today use activated charcoal to remove many poisonous substances. This is due to the porous quality of ...

started by jloveonw on 30 Sep 14 no follow-up yet
tristanmiller

types of fabrics - 0 views

www.instructables.com/...types-of-fabrics

turbidity filter particle

shared by tristanmiller on 01 Oct 14 - No Cached
  • tristanmiller on 01 Oct 14
     
    For this project, we were not sure if any fabric would work at all for any sort of filtration so we decided that our best bet would be to try as many different types of fabric as possible, both in what material they were made out of and in how the fabric was made (woven, knitted, etc.).
jloveonw

Water Filtration-General (repost) - 0 views

www.howitworks.net/how-water-filters-work.html

shared by jloveonw on 01 Oct 14 - Cached
  • jloveonw on 01 Oct 14
     
    Describes different methods of removing various contaminants from water
alexmdoan

How to remove Ammonia from water (table 5) - 6 views

http://www.aquapurefilters.com/contaminants/106/ammonia.html It is usually in fertilizer, and has a lot of nitrogen. it gets into water through runoff, and easily is absorbed. It is also a danger w...

water filtration system filter source safety

started by alexmdoan on 01 Oct 14 no follow-up yet
aleuszler

South Africa Tea Bags - 2 views

http://singularityhub.com/2010/09/15/south-africa-develops-nanotech-tea-bag-to-filter-water-for-pennies-video/ This website explains a process that is being researched right now that involves the u...

started by aleuszler on 30 Sep 14 no follow-up yet
parkero

How to Filter Ammonia From Water | eHow - 1 views

www.ehow.com/2998_filter-ammonia-water.html

shared by parkero on 30 Sep 14 - No Cached
  • parkero on 30 Sep 14
     
    Ammonia is a common pollutant found in water. In small amounts it is harmless to most life, but in large amounts ammonia can be toxic. Ammonia is commonly used in Chloramine, a compound that sterilizes water in many urban water systems. The Rhode Island Sea Grant points out that ammonia contamination is a common problem in aquaculture, and that...
jworley98

Ammonia research - 3 views

Ammonia in water is normally produced by animal and fish waste. The waste decomposes into ammonia and other nitrates.The presence of ammonia in water can be tested by a chemical solution available ...

https:__www.health.ny.gov_environmental_emergency_chemical_terrorism_ammonia_tech.htm http:__www.britannica.com_EBchecked_topic_20940_ammonia-NH3 http:__appslabs.com.au_testing_solutions_for_ammonia.htm

started by jworley98 on 30 Sep 14 no follow-up yet
1 - 17 of 17
Showing 20▼ items per page