The Potential Application of Porous Graphene for Water Filtration


According to the World Economics Forum’s Global Risks Report, lack of access to safe and clean drinking water will be the biggest challenge to the human race in the coming decade. In order to increase access to fresh water, providing innovative and efficient ways to filter water is essential. The benefit of using graphene is that it is only one single atom thick while the pore sizes among atoms are extremely small which lowers the pressure required for filtration. Nanometer pores are created on the graphene using industrial scale etching process. The pores on the graphene allow good flow of …

CLEAN WATER AND SANITATION


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The New Pelican Drinking Water Filtration System – Demonstration.


The demonstration is of Pelican Water, Model # PDF-1000VF-BN,
Drinking Water Purifier Dispenser Filtration System with Brushed Nickel Faucet from Home Depot- https://goo.gl/ri63eL
The Pelican Water 3-Stage Drinking Filter System offers high-quality drinking water by reducing chlorine and chloramine taste/odor from your water.
99% reduction in bacteria, virus, cyst, chlorine, lead and class 1 particulates
WQA certified performance to NSF/ANSI P231, NSF 42 and 53
1,000 Gal. capacity
No wasted water or electricity
Metered flow control – ensures protection
Simple installation – no drain line.…

My Gear: Water filtration for 2017


Based on lessons I’ve learned from last season, I’ve made some modifications to my water purification strategy.

Platypus CleanStream Replacement Reservoir Kit – 2L by Platypus
Link: http://a.co/83YifeL .23 on Amazon.

Platypus GravityWorks 4.0L Hose Kit by Platypus
Link: http://a.co/724Dbo4 .95 on Amazon…

?? Haitian appeal: Help us get clean drinking water


In Haiti, around two million people who live in the capital, Port-au-Prince, are appealing for help to get clean drinking water.

A devastating earthquake eight years ago wrecked sanitation systems, and temporary taps and toilets in use since then are breaking down.

Many Haitians can’t afford clean water, so they drink contaminated water, despite the threat of water-borne cholera.

Al Jazeera’s Charlotte Bellis has the story.

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WOW Reverse Osmosis Water Filter for RV and Marine


The WOW Reverse Osmosis water filtration system is ideal for RV, marine, or residential applications, delivering the same quality of safe, clear, odour-free drinking water as the major bottled water products.
Compact, energy and water efficient, and affordable, this brand-new product is now available on the Canadian market.
For more info visit www.wowwater.com…

Clean water: a right or a privilege? | Deepika Kurup | TEDxNorthHighSchool


Deepika presents her talk about the global water crisis and how she used science, technology, engineering and math to help find a solution to this pressing issue.

Deepika Kurup is an inventor, scientist and clean water advocate. She is the recipient of the 2012 Discovery Education 3M Young Scientist Award. Kurup was awarded the ,000 Award, for her work in developing a new and inexpensive method to clean water using solar power. She also won the 2014, U.S. Stockholm Junior Water Prize with her project “A Novel Photocatalytic Pervious Composite for Degrading Organics and Inactivating Bacteria in Wastewater.” The award …