1) extracellular carbon sources
外源碳源
1.
The effects of extracellular carbon sources and intracellular storage polymer utilization on the simultaneous nitrification and denitrification (SND) in aerobic granular sludge have been researched.
研究了好氧颗粒污泥利用外源碳源和胞内储存物质对同步硝化反硝化(SND)的影响。
2) external carbon source
外加碳源
1.
The pilot-scale results show that when using glucose as external carbon source in the CBAF,the average removal rates of ammonia nitrogen and total nitrogen can reach 93% and 45%,and their concentrations in the effluent are 1.
结果表明,在以葡萄糖为外加碳源的情况下,该滤池对氨氮和总氮的平均去除率分别达93%和45%,出水氨氮和总氮的平均浓度分别为1。
2.
Through the test,the impacts of C/N ratio on nitrogen removal efficiency and denitrification rate were investigated,and denitrification capacity was discussed to determine the demand of external carbon source.
利用中试规模实验装置,探讨了现有活性污泥工艺改造成间歇曝气生物脱氮工艺的实践中,碳氮比(C N)对废水生物脱氮效率、脱氮反应速度的影响,分析了脱氮容量,确定了所需外加碳源量。
3.
Good simulation of activated sludge process with addition of an external carbon source can be obtained with WEST.
对活性污泥法的数学模拟结果表明,自养菌的氧饱和系数KO_AUT是硝化过程的灵敏性参数,PHA贮存速率常数QPHA是除磷过程的灵敏性参数,异养菌的氧饱和系数KO2是脱氮过程的灵敏性参数;WEST软件能对有外加碳源的运行结果进行模拟。
3) external carbon addition
外加碳源
1.
Simulation of external carbon addition to anoxic-oxic process based on back-propagation neural network;
基于BP神经网络的A/O脱氮系统外加碳源的仿真研究
4) external carbon sources
外碳源
1.
In order to select the best external carbon source for denitrification,the denitrification characteristics of the commonly used external carbon sources,methanol,ethanol and acetate have been studied using the SBR reactor and A/O nitrogen removal process.
为了选择最优的反硝化外投碳源,应用SBR和A/O反应器,系统地研究了甲醇、乙醇和乙酸钠作为外碳源时污泥的反硝化特性。
5) Additional carbon sources
额外碳源
6) external carbon source
外碳源
1.
The results indicate that when 20 mg/L methanol is used as the external carbon source,the average concentrations of NH+4-N,TN and COD in the effluent are 5.
2Q(Q为试验中系统进水的流量)的原水作为外碳源,考察了投加外碳源对系统脱氮及去除COD的影响。
补充资料：二氧化碳源(见碳循环)
二氧化碳源(见碳循环)
eryanghuatan二氛化碳源yUQn 见碳循环。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条