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- Abstract A practical case to treat wastewater of beer brewing by cyclic activated sludge system (CASS) is described. 本文介绍了采用CASS工艺处理啤酒废水的工程实例,经CASS工艺处理后废水达标排放。
- Also epithermal neutron activation analysis and cyclic activation analysis had be developed on Shenzhen MNSR. 建立超热活化分析和循环活化分析方法,制备了医用放射性玻璃微球。
- Simulated acrylonitrile wastewater was treated by cyclic activated sludge process and the mechanism of acrylonitrile biodegradation was discussed. 采用循环活性污泥法处理模拟丙烯腈废水,探讨了丙烯腈的微生物降解机理。
- Cyclic Activated Sludge System (CASS) is one of advanced sewage water treatment processes and it suits the conditions of our country. 在污水处理工艺中,CASS工艺是一种比较先进的工艺,而且也比较适合我国国情。
- This paper deals with a modified CASS (cyclic activated sludge system) process in treating beer brewery wastewater, focusing on coping with sludge baulking. 摘要在CASS变型工艺处理啤酒废水的可行性研究阶段,由于某种原因造成了污泥膨胀现象,影响了工艺的正常运行。
- This paper deals with a modified CASS(cyclic activated sludge system)process in treating beer brewery wastewater,focusing on coping with sludge baulking. 在CASS变型工艺处理啤酒废水的可行性研究阶段,由于某种原因造成了污泥膨胀现象,影响了工艺的正常运行。
- Design optimization were adopted in aerating and sedimentation when municipal sewage was treated by CASS( Cyclic Activated Sludge System), which was useful to save running power cost and process administration optimization. 采用循环式活性污泥法(ASS)艺处理城市生活污水,并对曝气和沉淀排水阶段进行设计优化,利于节能及优化运行。
- In the aerobic part CASS (Cyclic Activated Sludge System) is adopted CASS is a kind of low investment and operational cost technologies with flexible operational ways and good nitrogen and phosphorus removal effect. 好氧处理采用循环活性污泥系统(CASS),循环活性污泥系统CASS工艺投资小、运行费用低、运行方式灵活、处理效率高、具有良好的脱氮除磷效果。
- Cyclic Activated Sludge System (CASS) is a batch fill-and-draw activated sludge process operated in sequences of aeration and non-aeration which can effectively remove nitrogen and phosphorus. 循环活性污泥系统(CASS)是一种具有脱氮除磷功能的以序批曝气-非曝气方式运行的充-放式间隙活性污泥处理工艺。
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃,呈现一片热闹的景象。
- CASS (cyclic activated slude system) 循环式活性污泥系统(污水处理)
- Cyclic activated sludge system(CASS) 循环活性污泥系统(CASS)
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The store was a scene of great activity. 这家商店顾客盈门。
- characters of cyclic activated sludge technology CAST工艺
- He once engaged in anti-government activity. 他一度从事反政府的活动。
- The office is humming with activity. 办公室里一片忙碌。