橡胶废水处理，氯丁橡胶废水处理

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氯丁橡胶生产废水的处理李日强[1] 李松桧[2][1]山西大学环境与资源学院,山西太原030006 [2]山西大学黄土高原研究所,山西太原030006摘　要:采用SBR-过滤-吸附对氯丁橡胶生产废水进行处理，研究了不同进水浓度和曝气量对SBR出水的影响以及无烟煤．石英砂双层滤料的过滤效果和活性炭与人造沸石的吸附效果。结果表明，采用SBR-无烟煤-石英砂双层滤料过滤-活性炭吸附工艺处理氯丁橡胶生产废水，当进水COD为1020mg／L左右时，出水COD降至40mg／L以下，浊度降至0．75NTU，色度降至0，出水可回用于生产。[著者文摘]
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关键词:氯丁橡胶废水 SBR法 过滤 吸附
分类号:　X703.1[著者标引]文献标识码：A文章编号：1000-3770（2007）07-068-03栏目信息：应用技术
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6 q: Z* [+ a# M# n, mTREATMENT OF NEOPRENE WASTEWATERLI Ri-qiang, LI Song-hui1.School of Environnvent and Resources, Shanxi University, Taiyuan 030006, China, 2.1nstitute of Loess Plateau, Shanxi University, Taiyuan 030006, ChinaAbstract:The neoprene wastewater was treated with SBR-filtration-adsorption process, and the effecting of different in influent concentration and different aeration rate on SBR effluent water, the filtration effect of anthracite and quartz sand double layers filter material and the adsorption effect of activated carbon and artificial zeolite were examined. The results showed that process of SBR-anthracite and quartz sand double layers filter material filtration-activated carbon adsorption were effective and practical for neoprene wastewater treatment, by which the COD lowered from about 1020mg/L in influent water to 40mg/L in effluent water, the turbidity lowered to 0.75NTU and the chromaticity lowered to 0, and the effluent water can be recovered to production,
Key words:neoprene wastewater; SBR process; filtration; adsorption

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