Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Chencheng Le"'
Publikováno v:
ACS ES&T Water. 1:1313-1320
This study revealed carbon, nitrogen, and phosphorus biotransformation mechanisms of an enriched purple non-sulfur bacterial culture and investigated its ability to recover nutrients from fermented...
Publikováno v:
Water research. 218
The increasing amount of sewage sludge produced in wastewater treatment plants (WWTPs) poses a great challenge to both environment and economy globally. As a requisite process during sludge treatment, sludge dewatering can significantly minimize the
Publikováno v:
ACS ES&T Water. 1:319-327
Glycogen-accumulating organisms (GAOs) have been previously observed to be more competitive in anaerobic volatile fatty acid (VFA) uptake as compared to polyphosphate-accumulating organisms (PAOs) at high temperatures in enhanced biological phosphoru
Publikováno v:
Water Research. 161:202-210
The property and release behavior of phosphorus in biochar derived from enhanced biological phosphorus removal sludge (EBPR sludge) were investigated. A low-temperature-steam (LTS) activation method was developed to increase the P availability in the
Publikováno v:
Journal of hazardous materials. 403
This study proposes a new path to utilize thermal hydrolyzed sludge (TH sludge) as fertilizer given high value chemical compounds that can promote plant growth were identified in the liquid fraction of TH sludge (TH liquor). Together with micro- and
Autor:
Dan Lu, Shuangyi Tao, Zecong Yu, Jingping Hu, Yuwei Zhu, Bingchuan Liu, Chencheng Le, Yan Zhou, Huijie Hou, Jiakuan Yang, Wenbo Yu, Keke Xiao, Sha Liang
Publikováno v:
Water research. 175
During advanced oxidation treatment for enhancing sludge dewaterability, the peptide chains of protein can be decomposed into amino acids. Protein exhibits a great impact on sewage sludge dewaterability. However, the role of amino acids in sludge dew
Autor:
Chencheng Le, David C. Stuckey
Publikováno v:
Water Research. 122:10-16
Six stirred fill-and-draw batch reactors with a range of carbohydrate feeds (glucose, fructose and sucrose), and nitrogen sources (NH4Cl, urea) at various concentrations were used to investigate the effect of feed composition on the production of sol
Publikováno v:
Bioresource technology. 295
Current high-rate activated sludge (HRAS) process is an aerobic A-stage process that would cause significant organic loss resulted from the mineralization. In this study, the feasibility of operating a high rate A-stage without aeration (HRNS) was ca
Publikováno v:
Water Research. 193:116884
Glycogen accumulating organisms (GAOs) are thought to compete with polyphosphate accumulating organisms (PAOs) for the often-limiting carbon sources available in wastewater, deteriorating enhanced biological phosphorus removal (EBPR) performance at h