试验研究

辽河油田稠油废水生物治理初步研究

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  • 军事医学科学院卫生学环境医学研究所, 天津 300050
张伟(1973- ),1994年毕业于第三军医大学,实验师.电话:022-84655424,E-mail:zhangwei_1973@sina.com或zhangwei_1973@163.com.

收稿日期: 2003-04-11

  网络出版日期: 2019-06-03

Elementary study on the biological treatment of effluent from insitu heavy oil in Liaohe Oilfield

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  • Institute of Hygiene Environmental Medicine, Academy of Military Medical Sciences, Tianjin 300050, China

Received date: 2003-04-11

  Online published: 2019-06-03

摘要

针对油田废水中含有大量难降解性物质、可生化性差、水质变化大的特点,本实验设计时充分利用生物处理应用范围广,经济合理的特性,采用了“厌氧-好氧”相结合的工艺对辽河油田废水进行了初步实验研究.实验结果表明,在稳定运行后期,出水COD质量浓度为147~160mg/L,去除率高于60%;石油类质量浓度为1.00~1.16mg/L,去除率高于89%;挥发酚质量浓度为0.023~0.068mg/L,去除率高于80%;氨氮质量浓度为1.00~1.28mg/L,去除率高于75%.

本文引用格式

张伟, 王景峰, 李官贤, 刘永连, 袭著革 . 辽河油田稠油废水生物治理初步研究[J]. 工业水处理, 0 : 37 -39 . DOI: 10.11894/1005-829x.2004.24(3).37

Abstract

Since the effluent from oilfield is characteric of having a lot of non-degradable substances, bad biodegradability and great variety of the water quality, the biological treatment, which has a wide applicable range and is economically reasonable, has fully been used. An elementary study on the effluent from Liaohe Oilfield has been carried on by a combined technology of the anaerobic and aerobic processes. The results show that in the later period of steady running, the mass concentration of outgoing water COD is 147 ~ 160 mg/L, its removal rate is over 60%; the mass concentration of petroleum is 1.00 mg/L to 1.16 mg/L, its removal rate is over 89%; the mass concentration of volatile phenol is 0.023 mg/L to 0.068 mg/L, its removal rate is over 80%; and the mass concentration of NH3 is 1.00 mg/L to 1.28 mg/L, its removal rate is over 75%.

参考文献

[1] 竺建荣,等.厌氧-好氧交替工艺处理辽河油田废水的试验[J].环境科学,1999,20(1):62-64
[2] 李哲,等.SBR法处理油田采出水[J].城市环境与城市生态,2000,13(1):41-42

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