氧化塘技术处理采油废水运转效果监测及分析  

Inspection and Analysis of Oxidation Pond Technology for Oily Sewage Disposal

作　　者：桑玉全[1] 马晓蕾[1] 

机构地区：[1]胜利油田有限公司技术检测中心环境监测总站

出　　处：《油气田环境保护》2006年第1期46-48,共3页Environmental Protection of Oil & Gas Fields

摘　　要：氧化塘技术是处理工业废水常用的方法之一。对桩西采油厂的氧化塘设置了5个监测点位,每月监测4～8次。由监测数据可知,氧化塘温度决定藻类、细菌和其他水生物优势种属的演替;COD的去除效果受季节影响较小;塘内水流受风向影响较大;对石油类物质的去除效果比较稳定;挥发酚的去除与季节有较大关联;硫化物的去除率很高。分析结果表明,该氧化塘运转状况良好,但应注意来水状况。There set up five inspecting points on the oxidation pond used to treat oily sewage of Zhuangxi Oil Production Plant. The inspection data of the oxidation pond are analyzed. The working complexion of the oxidation pond shows that the temperature controls the generations of algoe colony, bacteria and other water biont. The removal of chemical oxygen demand is not affected by season, but volatile phenol is relative to season. The removal effect of oily matters in the oxidation pond is stable. The removal rate of sulfide is high. The oxidation pond works well.

关 键 词：氧化塘技术 采油废水处理 化学需氧量 石油类物质 挥发酚 硫化物 去除率 

分 类 号：X741[环境科学与工程—环境工程] TN93[电子电信—信号与信息处理]