Achieving the nitrite pathway using FA inhibition and process control in UASB-SBR system removing ni

来源 :中国科学:化学英文版 | 被引量 : 0次 | 上传用户:xyxyxyxyxy999
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
An up-flow sludge blanket(UASB) and sequencing batch reactor(SBR) system was introduced to remove organics and nitrogen from landfill leachate.The synergetic effect of free ammonia(FA) inhibition and process control was used to achieve the nitrite pathway
其他文献
To probe the scale inhibition mechanisms,calcium carbonate scale occurring before and after the ad- dition of scale inhibitors was collected.The results from sc
Polyarylether dendrons as macroinitiators for the 'living'/controlled free radical copolymerization of N-phenylmaleimide (PhMI) and styrene (St) have be
The sulfonate derivate of chrysin coordinates with Ca2+ to form a novel tetra-nuclear ture of the complex is characterized by IR, 1H NMR and X-ray single-crysta
[1]Freeman, W. A., Mock, W. L., Shih, N. Y., Cucurbituril, J. Am.Chem. Soc., 1981, 103: 7367-7368.[2]Day, A. I., Arnold, A. P., Method for synthesis cucurbiturils,
During the observation of HCFC141b gas hydrate growth processes outside a vertical heat transfer tube, two exciting phenomena were found: fast nucleation of gas
Dilution enthalpies of sodium chloride and some monosaccharides (glucose, galactose, xylose, arabinose, and fructose) in water and mixing enthalpies of aqueous
Using theoretical molecular descriptors as well as partial least squares(PLS) regression,two quantitative structure-activity relationship(QSAR) models were deve
Free radical polymerization and living ion polymerization have been simulated via the dynamic Monte Carlo method with the bond-fluctuation model in this paper.
期刊
A new fluorescent Ca2+ indicator STDIn-AM for detecting i transients in cultured smooth muscle cells is presented. By making a comparison, the difference betwee
By choosing neuroimmunophilin FKBP12 as a therapeutical target, we have attempted to discover a new structural drug for treating neurodegenerative disease. This