1) wastewater pretreatment
废水预处理
1.
The experimental results of whey soy proteins wastewater pretreatment showed that the best conditions of decoloration de-flavoring were: 10% of activated carbon, 45 ℃ of temperature, adsorption time for 30 min, and the best condition of desalination was 4.
为考察不同条件下大豆乳清蛋白废水预处理效果及在饮料中的应用,对不同温度下活性炭脱色、脱嗅效果、不同树脂交换流量下脱盐效果(进水中盐浓度为0。
2) pre-treatment of coal gas wastewater
煤气废水预处理
3) industrial wastewater pretreatment
工业废水预处理
1.
Automatic control system of industrial wastewater pretreatment based on PLC and inverter;
基于PLC和变频器的工业废水预处理自控系统
4) treatment of waste water
废水处理
1.
The application study of solid polymer electrolyte (SPE) technology was summarized including treatment of waste water, electrochemical synthesis, fuel cell, separation, sensor and water electrolysis, the development status of which were discussed, and the application prospect of this technology in these aspects was proposed.
综述了固体聚合物电解质(SPE)技术的应用研究进展,主要包括废水处理、电化学合成、燃料电池、分离、传感器以及水电解等方面,讨论了其研究现状,并展望了SPE技术在各方面的应用前景。
2.
The principle of liquid membrane technology and its application in pharmaceutical chemical engineering, extraction of rare metal, trace analysis and treatment of waste water are discussed in detail.
介绍了液膜技术原理 ,讨论了液膜分离用于医药化工、贵金属提取、痕量分析及废水处理的研究进
5) wastewater treatment
废水处理
1.
Present research situation and forecast of surfactant wastewater treatment;
表面活性剂废水处理研究现状与展望
2.
New technology of wastewater treatment for large scale hogpen;
猪场养殖废水处理新工艺
6) treatment of wastewater
废水处理
1.
This paper introduces the preparing methods,carrier features and reaction characteristics of the immobilized cell,probes into the present situation of the application of the immobilized cell technology in the treatment of wastewater,and points out the developing directions of the immobilized cell technology.
详细介绍了固定化细胞的制备方法、载体特性、反应特性,探讨了固定化技术在废水处理中的应用现状,并指出了固定化细胞技术的发展方向。
补充资料：废水预处理
分子式：
CAS号：
性质： 指在一级处理之前废水的任何处理过程，如格栅、筛网、粉碎、撇渣、油脂去除、除砂、预曝气、均化、pH值调节等过程。另外，在工业废水处理中，指为保证后续生物处理设施顺利运行而进行的任何去除或改变废水中有害物质与难降解物质的处理过程。
CAS号：
性质： 指在一级处理之前废水的任何处理过程，如格栅、筛网、粉碎、撇渣、油脂去除、除砂、预曝气、均化、pH值调节等过程。另外，在工业废水处理中，指为保证后续生物处理设施顺利运行而进行的任何去除或改变废水中有害物质与难降解物质的处理过程。
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