水解酸化—UASB—SBR工艺处理印染废水
首发时间:2009-01-08
摘要:印染废水水量大,色度高,成分复杂,危害大,处理难度大。针对本工程污水的实际特点,采用水解酸化—UASB—SBR工艺对广东某麻纺织厂废水进行了处理,效果显著,出水满足《纺织染整工业水污染物排放标准》(GB4287-82)Ⅰ级标准。本论文从进出水水质、工艺流程、各处理单元说明以及投资和运行的效果等对此工程进行了介绍,并对应继续深入探索的问题提出了一些建议。实践表明,该工艺具有运行效果稳定、管理方便等优点。
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the “Hydrolysis―UASB―SBR”Process for Treatment of the Dyeing Wastewater
Abstract:Dyeing wastewater has some characteristics such as volume is huge, chromaticity is high,ingredient is complex and the harmness is tremendous,so that the difficulty to treat is big. By making the use of the processes which includes“hydrolysis -UASB-SBR,we treated the wastewater from Textile Company in Guangdong according the characteristics of the wastewater. The treated wastewater can meet the primary standard of 《Discharge standard of water pollutant for dyeing and finishing of textile industry》(GB4287-82).We introduce this project including the quality of iffuent and effluent and the flow scheme,etc.We also provide some advices for the problems which need the deeperly exploration.The fact indicated that this process has many merits such as the stability in operation-effect and the convenience in management.
Keywords: Dyeing Wastewater Hydrolysis UASB SBR
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No.2746837756412313****
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