Researchers at the University of New South Wales (UNSW) Sydney have developed an ‘artificial leaf’ that converts nitrates in wastewater into useful ammonia using sunlight. Unlike industrial ...

In simple terms, you put wastewater in, and you get pure ammonia and purified water out,” Chen stated in the press release. This new reactor eliminates the need for traditional denitrification ...

OLDS, Iowa (KCRG) - Efforts to reduce ammonia in wastewater could force hundreds of small communities across Iowa to spend millions upgrading their treatment systems. One researcher at the ...