Tag: biochar

Josh Kearns

Forget the cutting edge embrace the old tech future

August 29, 2014

This solar array is part of a high-tech toilet prototype that converts waste into biochar. It works, but it...

5
Rob Goodier

How effective is biochar at removing pesticides from water?

July 28, 2014

As part of a filtration system, biochar is a top-notch and inexpensive means of removing contaminants from drinking water....

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Rob Goodier

How to make a biochar gasifier

July 15, 2013

Add biochar to a garden or farm to improve the soil’s ability to hold and retain water and increase...

2
Rob Goodier

An ancient filtration material removes pesticides from drinking water

December 13, 2012

Charcoal has been a part of water treatment for at least 4000 years, but can it remove modern synthetic...

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