Many sewage treatment plants are equipped to process waste using anaerobic digestion, in which the sewage sludge is held in ...

What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients, they can be ...

New Manual of Practice No. 16, title as above, is designed to assist the wastewater treatment plant operator in acquainting himself with the basic theory of anaerobic sludge digestion. This background ...

Wine harvesting season is a challenge for wastewater treatment plants. When the grapes are being processed, the effluent load rises steeply – by a factor of 17 in the Palatinate town of Edenkoben.

Anaerobic digestion is the most common process used to reduce sewage sludge volume in the world. Digestion is a low-tech treatment process which has two high-volume byproducts which are relevant to ...

The report identifies key opportunities in wastewater treatment through technological advancements in biological processes, membrane filtration, and resource recovery. Growth is driven by policy and ...

This is a literature review for the year 2015 and contains information specifically associated with suspended growth processes including activated sludge, upflow anaerobic sludge blanket, and ...

At a sprawling sewage treatment plant in north San Jose, engineers are slowly perfecting the ideal temperature for a smelly mixture of bacteria and human waste as the stew churns inside four massive ...

Cambi ASA ( ($DE:3W7) ) has issued an announcement. Grønn Vekst, part of Cambi ASA, has secured a significant multi-year contract with Sirkulær ...

Albany County has been hit with a $5,000 state fine for improper operation of its two aging sewage plant incinerators that date back some two years, according to the state Department of Environmental ...