石油化工废水回用技术研究  

Study on Recycle of Petrol-Chemical Waste Water

作　　者：代秀兰 

机构地区：[1]辽宁省环境科学研究院,辽宁沈阳110031

出　　处：《辽宁化工》2005年第5期194-195,199,共3页Liaoning Chemical Industry

摘　　要：研究了微电解技术在石油化工废水总排水回用中的影响因素,以及在冲击负荷下的适应能力,结果表明:微电解技术在石油化工废水回用中的技术是可行的,该工艺具有工艺流程短、造价低、操作管理简单,不产生二次污染等优点,回用于循环冷却水的最佳操作条件:电压15V,停留时间30min。Influence factors of the micro-electrolysis technique in recycling water from petrol-chemical waste water dischange and adaptation to assault load by the micro-electrolysis device were studied. The result showed that it is feasible to use micro-electrolysis technology in recycling water from petrol-chemical waste water. This technology has the advantages of short process stream, low investment, simple operation and no secondary pollution. The optimistic condition is 15 V voltage, 30 min residence time.

关 键 词：废水回用技术 石油化工废水 最佳操作条件 电解技术 循环冷却水 排水回用 适应能力 冲击负荷 工艺流程 操作管理 二次污染 停留时间 

分 类 号：TQ085.4[化学工程] X740.3[环境科学与工程—环境工程]