Based on laboratory experiments, these equations allow scientists to calculate the amounts of nitrogen, ammonia ... These treatment methods have been widely used in wastewater treatment ...

These membranes were effective in producing liquid fertilizers by combining ammonia with acids, thus creating valuable nitrogen-rich ... for livestock wastewater treatment revealed its ...

Merced’s Wastewater Treatment Plant plays a vital role in protecting the environment as well as humans as treated water and ...

The aim is to assist a small community with a population less than 10,000 to improve nutrient removal of ammonia, nitrogen, and phosphorus from the wastewater treatment lagoons using innovative ...

Urine is rich in nitrogen, which is important for plant growth, and now scientists have found an efficient way of utilising this to make human wastewater into fertiliser ...

Its largest component is a $193-million upgrade to the secondary treatment ... 50% and 60% of the nitrogen in local wastewater, helping to meet the new standards. “Ammonia is toxic to fish ...

"Nitrogen sources are considered as pollution ... It's a win-win strategy." Integrating wastewater treatment with ammonia production could yield an additional profit of $3.82 per kilogram of ...

Ammonia has long-been a key component of fertilizer for agricultural crops, but it recently has taken on increased importance as a sustainable fuel. Ammonia can be cracked to yiel ...

The Municipality of Brighton is receiving almost $35 million in provincial funding to support upgrades to its wastewater ...

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 ...

Failing private sewage systems have led to excess levels of ammonia and fecal coliform bacteria in Donegal Township’s Minnow Run. To help clean up that stream, whose waters ultimately wind up in ...