Archive for August, 2010

Water Filters Are They Good

A selection for You: Water Treatment BasicsGood water filters start in the 10 micron range. Really good ones are in the sub-micron range (that is, they filter out particles less than one micron in size). … Retrieve Document Accounting For Natural Wealth Gains World TractionWhat is a sip of clean water worth? Is there economic […]


Cheap Water Filter Developing Countries

A selection for You: Development Of A Community-Scale, Biologically-Active Sand …Water in Developing Countries • Drinking Water – “Cheap, clean water” – Target populations< $2/day • Class Objective: Design, build a community -scale water filter for use in western Kenya … Get Content Here Avoiding Internet Dating Scams – Dating & Relationships …I am an […]


Water Filter Developing Nations

A selection for You: Design Of Water Filter For Third World CountriesDesign of Water Filter for Third World Countries Louis Chan Marcus Chan Jingwen Wang income [6] in many third world countries, spending $25 USD on a filter is considered expensive. Ceramic water filters are also commonly used in some developing Asian countries. … Document […]