fertilizer

Other materials stories that may be of interest

By Lisa McDonald / December 5, 2018

Single-ion catalyst breaks down carbon dioxide, new farm fertilizer source, and other materials stories that may be of interest for December 5, 2018.

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urine bricks

Environmentally friendly bio-bricks: Urine for a surprise

By Faye Oney / November 27, 2018

Researchers have developed a method of creating bio-bricks from human urine. The process also offers by-products of nitrogen, phosphorous, and potassium that could be used as components in commercial fertilizers.

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