industrial effluent

Research of Application and correlation between COD_Cr and BOD_5 in the palatial industrial effluent

制药工业废水中COD（Cr）与BOD5的相关性及应用研究

The terminal of this system was the biological activated carbon, it could be removal COD and chroma of the emerge water from contact oxidation pillar effectively, to make the wastewater effluent measure up to the industrial standards basically.

工艺末端的生物活性炭深度处理可以有效地去除好氧出水的COD和色度，使得出水基本接近工业废水排放标准。

The total organic carbon ( TOC) in surface water, sewage effluent and different kinds of industrial wastewater of Hangzhou, was determined by nondispersive infrared absorption spectrometry with combustion oxidation.

用燃烧氧化-非色散红外吸收法测定了杭州市辖区内的地表水、污水处理厂排水和不同行业工业废水中的总有机碳（TOC）。

Discussion on the pilot plant scale technical process of industrial effluent reuse

工业污水回用中试工艺流程的探讨

Industrial effluent often causes a problem to people's health.

工业废水常常危害人们的健康.

The quality of effluent treated with the combination of technology meets with national papermaking industrial effluent discharge standard.

组合技术处理的出水水质指标符合国家造纸工业污水排放标准。

The oil and gas wells produced water re-injection of treated ground, either to maintain reservoir pressure and to maintain productivity, and reduce effluent discharge, production and injection form a virtuous circle of balanced, has a very important industrial and environmental significance.

把油、气井产水经过处理回注地层，既可以保持地层压力，维持产能，又可以减少污水排放，形成产与注平衡的良性循环，具有十分重要的工业与环境保护意义。

This method applied to a variety of water such as river water, surface water and industrial effluent.

这种方法可适用于多种水质如河水、地表水和工业废水。

That summer, shortly before he was put on trial, the industrial effluent flowing into Lake Tai from the 2000 factories in the region reached a tipping point, prompting the algae bloom that forced officials in the nearby city of Wuxi to cut off water to two million residents.

那年夏天，就在他的案子审理之前不久，该地区2000家工厂排入太湖的工业废水量达到了临界点，导致蓝藻危机爆发，附近的无锡市的官员不得不切断了200万居民的供水。

So far, technology-based effluent limitations continue to govern discharges by industrial point sources.

至今, 以技术为基础的污水限制继续统管着工业污染源的排放.