Results 31 to 40 of about 5,592,971 (278)

Phosphorus recovery from wastewater by struvite crystallization: A review [PDF]

, 2009
The present review provides an understanding of principles of struvite crystallization and examines the techniques and processes experimented to date by researchers at laboratory, pilot, and full-scale to maximize phosphorus removal and reuse as struvite
Hobbs, Phil, Le Corre, K. S., Hobbs, P. J., Valsami-Jones, Eugenia, Le Corre, KS, Hobbs, P, Valsami-Jones, Eugenia; id_orcid, Valsami-Jones, E., Parsons, Simon A., Hobbs, P., Le Corre, Kristell S., Parsons, SA, Parsons, S. A., P. Hobbs, E. Valsami-Jones, K. S. Le Corre, S. A. Parsons   +16 more
core   +1 more source

Effect and mechanism of chlortetracycline on phosphorus removal performance in EBPR system

Gongye shui chuli
A sequencing batch reactor(SBR) was used with casein hydrolysate as the sole carbon source to investigate the impact of chlortetracycline(CTC) on the enhanced biological phosphorus removal(EBPR) system.
YAN Yumeng, REN Chenzhu, WANG Shaopo, LIU Lingjie, MENG Fansheng, QIU Chunsheng, YU Jingjie   +6 more
doaj   +1 more source

The microbial community in a high-temperature enhanced biological phosphorus removal (EBPR) process

Sustainable Environment Research, 2016
An enhanced biological phosphorus removal (EBPR) process operated at a relatively high temperature, 28 °C, removed 85% carbon and 99% phosphorus from wastewater over a period of two years.
Ying Hui Ong, Adeline Seak May Chua, Yu Tzu Huang, Gek Cheng Ngoh, Sheng Jie You   +4 more
doaj   +1 more source

Impact of Operational Mode Transition on Enhanced Biological Phosphorus Removal Systems Performance under Low-Carbon Conditions

兰州交通大学学报
To elucidate the operational regulation mechanisms of enhanced biological phosphorus removal systems under low-carbon conditions，an enhanced biological phosphorus removal system dominated by Tetrasphaera and Candidatus Accumulibacter was established ...
Juan MA, Gongqi SHEN, Xiaojun YU, Hao YUAN, Yuan ZHOU, Jinyu CHEN   +5 more
doaj   +1 more source

Analysis of Polyphosphate during the Enhanced Biological Phosphorus Removal process using Fourier Transform Infrared (FTIR) spectroscopy [PDF]

E3S Web of Conferences, 2020
Two enhanced biological phosphorus removal (EBPR) reactors were operated in synthetic wastewater with different Chemical Oxygen Demand/Phosphorus (COD/P) ratios.
wang Rong, Ma Yuanyuan, Zhang Di, Li Weihua   +3 more
doaj   +1 more source

Inhibitory effect of copper on enhanced biological phosphorus removal

Water Science and Technology, 2010
Copper inhibition of enhanced biological phosphorus removal (EBPR) was examined in batch experiments under anaerobic and aerobic conditions. Inhibition was represented by both acetate uptake and phosphorus release coefficients under anaerobic conditions, and by a phosphorus uptake coefficient under aerobic conditions.
Guangxue, Wu, Michael, Rodgers
openaire   +2 more sources

The development of a three phase plant-wide mathematical model for sewage treatment [PDF]

, 2011
Includes abstract.Includes bibliographical references.To aid in finding the most cost effective methods for the design and operation of wastewater treatment plants, for minimization of energy consumption and cost while maximizing nutrient recovery and ...
Ikumi, David S
core   +1 more source

Metabolism of enhanced biological phosphorus removal and non-enhanced biological phosphorus removal sludge with acetate and glucose as carbon source

Water Science and Technology, 1999
Four anaerobic-aerobic sequencing batch reactors were operated with either acetate or glucose as the main carbon sources under phosphorus poor or rich conditions. Limited phosphate loading may suppress the development of polyphosphate accumulating organisms (PAOs) leading to establishment of microbial communities without polyphosphate accumulation ...
T. Matsuo, K. Nakamura, H. Satoh, T. Mino, I. M. Sudiana   +4 more
openaire   +2 more sources

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Cultivation and particle characteristics of white phosphorus removal granular sludge

Gongye shui chuli
The strategy of combining particle-size selective pressure and settling-velocity selective pressure was used to successfully cultivate white phosphorus removal granular sludge within 120 days.
XU Minghuang, HE Chengda, ZHU Tengyi, XIANG Yanzheng   +3 more
doaj   +1 more source