The biological removal of nutrients, also known as biological nutrient removal (BNR) is a process involving microorganisms for the removal of total nitrogen and total phosphorus from the wastewater.

Mr. Kazunori Sumiya, CEO of Kohshin Engineering, speaks about the company's rich Japanese history and how their composting equipment is solving a global problem and changing the industry ...

Developed by researchers from Xi’an Jiaotong University and the Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, this innovative system combines anaerobic and aerobic ...

Compost, the dark, crumbly, earthy-smelling material produced by natural decomposers, provides many benefits to gardeners and ...

Biodegradable materials, including polymers, degrade naturally, reducing pollution and offering eco-friendly solutions for ...

An innovative hybrid bioreactor system converts CO2 into single-cell protein, enhancing microbial electrosynthesis and contributing to climate change mitigation.

Deep-seafloor organisms consume oxygen which scientists believe is produced by seawater electrolysis without light or sunshine.

Doha, Qatar: Sustainable waste management solutions are strategies and technologies aimed at reducing, reusing, recycling, ...

Gary Zrelak, director of operations for the Greater New Haven Water Pollution Control Authority, wielded a several-foot-long ...

Some organisms live and reproduce in oxygen-poor or oxygen ... where the production of ethanol and carbon dioxide is desirable. Both aerobic and anaerobic respiration produce energy, but are used by ...