石油与天然气化工2001，Vol.30Issue(1)：47-49,3.
采油废水的有机构成及其COD的处理技术研究
ORGANIC COMPOSITION & COD TREATMENT PROCESS OF OILFIELD WASTEWATER
陈进富 1李忠涛 2李海平 2郑珂 2闫建勇1
作者信息
- 1. 石油大学环境工程研究中心
- 2. 中海石油生产研究中心
- 折叠
摘要
Abstract
The organic composition of water produced from Suizhong and Liaohe oilfields and refinery wastewater is investigated by GC/MS method,and the characteristics of the produced water are discussed,and COD treatment methods were developed.The results show the organic matters of the produced water are mainly composed of phenols,aldehydes,ketones,alcohols,acids,esters,aromatics,alkanes,amines and biodegradability of the wastewater is very poor.Compared with the organic matters of the refinery wastewater,that of the produced water have wider distribution of carbon atom number,the molecular weight of the organic matters for three kinds of wastewater is mostly focused between 100～140,and their weight composition is high to 70%～90%.For the produced water of Suizhong oilfield,COD is treated from 628 mg/l to below 150 mg/l by the process of chemical flocculation,adsorption ozone oxidation and filtration.关键词
采油废水 COD 有机构成 GC/MS技术 吸附臭氧氧化分类
能源科技引用本文复制引用
陈进富,李忠涛,李海平,郑珂,闫建勇..采油废水的有机构成及其COD的处理技术研究[J].石油与天然气化工,2001,30(1):47-49,3.
