LottaKash
07-05-2015, 04:05 PM
http://www.npr.org/sections/goatsandsoda/2015/07/02/418577623/how-salt-car-battery-clean-water
Good news for million and millions of people with unsafe water to drink...
excerpt:
"They've engineered a clever device that can make chlorine from just water, salt and a car battery. It's called the SE200 Community Chlorine Maker, and it uses technology developed by the military for water purification in remote areas."
Good news for million and millions of people with unsafe water to drink...
excerpt:
"They've engineered a clever device that can make chlorine from just water, salt and a car battery. It's called the SE200 Community Chlorine Maker, and it uses technology developed by the military for water purification in remote areas."