文东油田污水降铁处理及现场效果评价  

Procession of decreasing iron in sewage and its effect evaluation in wendong oil field

作　　者：常孝坤[1] 张改芝[1] 张孝典[1] 赵晓[1] 

机构地区：[1]中原油田

出　　处：《内蒙古石油化工》2003年第2期102-105,共4页Inner Mongolia Petrochemical Industry

摘　　要：文东油田产出水中Fe2 +含量高 ,降铁及相关污水处理难度大 ,处理后水质指标低 ,对此 ,进行了室内降铁试验和现场应用。结果表明 ,污水指标较原来明显提高 。There is much Fe 2+ in output water of wendong oil field. It is difficult to process the output water and the quality of the processed sewage is not idela. There for we did experiments on decreasing iron indoor and apply it on the spot. As a result, the quality of the processed sewage improved apparently, then the processed sewage can meet the need of water injection and antiseptic.

关 键 词：文东油田 污水处理 降铁处理 现场效果评价 

分 类 号：X741[环境科学与工程—环境工程]