Supported by the National Natural Science Foundation of China(No.51979255)。
Cometabolic degradation is currently an effective and extensively way to remove high molecular weight polycyclic aromatic hydrocarbons(HMW-PAHs).Unfortunately,due to low bio-accessibility and high biotoxicity,the come...
This Methyl tert-butyl ether (MTBE) is one of the main additives in gasoline to increase octane rating and consequently reduce air pollution. The physico-chemical properties of this substance (high water solubility, l...
Supported by the State Key Laboratory of Pollution Control andResources Reuse of Nanjing University (No PCRRF08015);the National Natural Science Foundation of China (No 50830304);the Fundamental Research Funds for the Central Universities (No 2009B16814)
Enhancement of the cometabolic biotransformation of 4-chlorophenol(4-cp) and phenol were studied using chemically and thermally granular activated carbons(GACs).It was found that both chemically activated and ther...
support of the experimental tasks for the Savannah River Operations Office under grant No.DE-RP0902SR22229
Research works in the recent past have revealed three major biodegradation processes leading to the degradation of trichloroethylene. Reductive dechlorination is an anaerobic process in which chlorinated ethenes are u...
supported by the Chinese Key Laboratory of Integrated Regulation and Resource Development of Shallow Lakes of China (Grant No. 2007KJ006)
In order to address the complex cometabolic degradation of toxic compounds, batch experiments on the biodegradation of 2-chlorophenol (2-CP) and phenol by Pseudomonas putida were carried out. The experimental result...
supported by the National Natural Science Foundation of China (No. 50538090);the National Hi-Tech Research and Development Program (863) of China (No. 2005AA601020).
To enhance the removal efficiency of malathion in the wastewater from organophosphate pesticide mill, a bacterium, Acinetobacter johnsonii MA19, that could degrade malathion with cometabolisrn was isolated from malath...
A series of batch-type experiments with acetate acid as the primary substrate were performed using enrichment cultures developed from the anaerobic sludge to investigate the effect of acetate acid on tetrachloroethyle...
Different concentrations of BTEX, including benzene, toluene, ethylbenzene, and three xylene isomers, were added into soil samples to investigate the anaerobic degradation potential by the augmented BTEX-adapted conso...
This work was supported from the National Natural Science Foundation of China (No. 40102027; 50578151) ;the Natural Science Foundation of Beijing (No. 8052017);The School-enterprise cooperation project of Beijing Municipal Education Commission (No.5190065005)
Objective To investigate the biodegradation of tetrachloroethylene (PCE) using methanol as electron donor by acclimated anaerobic sludge. Methods HP-6890 gas chromatograph (GC), together with HP-7694 autosarnpler,...
Trichloroethylene(TCE), a common groundwater pollutant, was cometabolized by microorganisms in the presence of toluene as a growth substrate. The effect of concentrations of toluene and TCE and temperature on biodegra...