How long does the drinkable book last?

How long does the drinkable book last?

Each filter can be used to purify 100 liters of liquid, meaning each page could last for weeks and each book could last for about a year, according to the researchers.

Where is the drinkable book being used?

The Drinkable Book is an effort to provide clean drinking water to people who need it in developing countries. The pages can be torn out and used as a filter to remove bacteria from impure water. It has been tested in the lab and in the field in countries such as South Africa and Ghana.

What is the drinkable book made of?

That’s the idea behind The Drinkable Book, developed by Carnegie Mellon University postdoc Theresa Dankovich. Each of its pages is made from a thick sheet of paper impregnated with silver and copper nanoparticles, that kill 99.9 percent of microbes in tainted water that’s filtered through it.

Who discovered the drinkable book?

chemist Theresa Dankovich
That’s Carnegie Mellon chemist Theresa Dankovich, who created something called The Drinkable Book to help.

Who invented the drinkable book?

Teri Dankovich
Teri Dankovich, who developed the drinkable book, says it is intended for use in developing countries where contaminated water poses major health risks. One page can filter 100 liters, and a whole book could filter one person’s drinking water for four years.

What is WATERisLIFE?

WATERisLIFE provides clean drinking water, sanitation and hygiene education programs to those needing access. We provide opportunities for others to be involved through fundraising and field project implementation.

Who created the drinkable book?

How does a WaterSeer work?

WaterSeer is supposed to work by blowing air into an underground chamber. During the daytime, ground temperatures are lower than in the air, and because cool air can hold less water than warm air, the idea is that water vapor will condense on the cool sides of the chamber, clean and ready for drinking.

Why was the drinkable book invented?

To combat the problem and to help educate about the dangers of unsafe water, WATERisLIFE teamed up with Dr Teri Dankovich from Carnegie Mellon to create the Drinkable Book. …

Can LifeStraw filter urine?

LifeStraw filters do not remove dissolved salts and are not designed to be used to drink non-diluted urine. Because of this, we do not recommend drinking urine with the LifeStraw in even low amounts.

Who invented LifeStraw?

Torben Vestergaard Frandsen
The original idea was created ten years ago by Torben Vestergaard Frandsen, but over the years in partnership with the Carter Center, Rob Fleuren from Holland and Moshe Frommer from Israel, the Lifestraw has emerged from work designed to make water filters capable of safeguarding against Guinea Worm.