The step feed biological nitrogen removal process(SFBNP) has distinct advantages in nitrogen removal.
分段进水生物脱氮工艺在脱氮方面具有较强的优势。
Shortcut biological nitrogen removal process was currently widely concerned due to saving energy and carbon.
目前亚硝酸型生物脱氮因为其节约能源和碳源备受人们的关注。
This paper introduces the principles of biological phosphorus and nitrogen removal with the A2/O process and decribes the flow chart of this process which is then analyzed in detail.
本文阐述了生物脱氮除磷的原理和A2／O工艺流程，并对该工艺流程进行了详细的分析研究，指出了它存在的问题，提出了对A2／O工艺流程的改进措施。
The biological nitrogen and phosphorus removal effect and characteristics of SBR process in the treatment of sludge water from WWTP were investigated.
考察了采用SBR工艺处理城市污水厂污泥水的脱氮除磷效果及其特性。
Anaerobic ammonium oxidation (ANAMMOX) is an innovative process of biological nitrogen removal.
厌氧氨氧化是一种全新的生物脱氮工艺。
According to the fact of urban wastewater quality and character of topography in Chongqing, a new process for biological wastewater removal nitrogen and phosphorus was conceived, thereby DE...
根据重庆城市污水水质实际情况和地形的特点，设想一种新的生物脱氮除磷工艺，从而弥补传统工艺的不足。
The shortened nitrification process for biological nitrogen removal has been a hot topic in the field of wastewater treatment at home and abroad in recent years.
短程硝化生物脱氮处理技术是近年来国内外水处理研究的一个热点。
The shortened nitrification process for biological nitrogen removal has been a hot topic in the field of wastewater treatment at home and abroad in recent years.
短程硝化生物脱氮处理技术是近年来国内外水处理研究的一个热点。
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