Results 91 to 100 of about 496,050 (176)

Anaerobic wastewater treatment

, 2023
van Lier, J.B., Mahmoud, N.A., Zeeman, G.   +2 more
openaire   +2 more sources

An integrated strategy for sequential nitrite removal and methane recovery: Sludge fermentation driven by nitrite reduction

Water Research X
Although the treatment of sludge with free nitrous acid can effectively recover short chain fatty acids, the feasibility of sequential nitrite reduction and methane recovery without acidic pH adjustment is still scarcely studied.
Xiaodi Li, Mengxue Sun, Bo Wang, Wei Zeng, Yongzhen Peng   +4 more
doaj   +1 more source

Cost of phosphate removal in municipal wastewater treatment plants [PDF]

Construction and operating costs of advanced wastewater treatment for phosphate removal at municipal wastewater treatment plants have been investigated on orders from the Federal Environmental Bureau in Berlin.
Schuessler, H.
core   +1 more source

Electrochemical preparation and features of newly cross-stacking multi-layered reduced graphene oxide (rGO) and polyaniline (PANI) modified carbon-based electrode

Current Research in Biotechnology
Carbon-based electrode as an economically benign choice is widely used in electrochemical or bio-electrochemical systems. However, its poor electrical conductivity that leading high overpotential and energy loss, especially in large scale facilities ...
Qi-Yu Zhang, Yue-Jia Yang, Mei-Yi Tang, Zhuo-Chao Liu, Ai-Hong Chen, Li-Ming Yang, Dan Cui   +6 more
doaj   +1 more source

Sand Bioreactors for Wastewater Treatment for Ohio Communities [PDF]

, 1999
PDF pages ...
Mancl, Karen M., Rector, Don
core  

The adsorption of adsorbable organic halide onto biological solids : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Technology in Environmental Engineering [PDF]

, 1994
Chlorinated organic molecules may be removed from wastewaters by adsorption onto the biomass present in biological treatment systems. This study assessed the adsorption onto biological solids of Adsorbable Organic Halide (AOX) from two New Zealand kraft ...
Gapes, Daniel James
core  

Heterogeneous microstructure induces floatation in high-rate anammox granules

Water Research X
The floatation of anammox granules can be a serious challenge in practical wastewater treatment, as it can deteriorate reactor performance and cause bacterial loss.
Da Kang, Huifeng Lu, Tingting Kang, Yihan Zhang, Zheng Ge, Liang Zhang, Yongzhen Peng   +6 more
doaj   +1 more source

Escaping the “Polluter Pays” Trap - Financing Wastewater Treatment on the Tijuana-San Diego Border [PDF]

Building and operating wastewater facilities to treat transboundary effluents requires dividing the cost of pollution prevention between the bordering states. When cost-sharing questions arise, the solution often suggested is the “polluter pays principle”
Itay Fischhendler
core  

METODE PENGOLAHAN AIR LIMBAH ALTERNATIF UNTUK NEGARA BERKEMBANG [PDF]

, 2010
The domestic or industrial wastewater management and treatment in many developing countries tend to imitate the systems and technology from industrialized countries by adopting a centralized wastewater processing system and treatment technologies such as
Nayono, Satoto E.
core  

Treatment of food processing industrial wastewater using two stages anaerobic system [PDF]

, 2014
The wastewater produced by food manufacturing industry is known for its high concentration of COD and suspended solid. In wastewater treatment, anaerobic process is favorable due to its low cost, biogas production, low sludge production and more ...
Ibrahim, Muhammad Shahrul Shafendy
core