试验研究

油田注汽锅炉用水除氧剂的研究

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  • 1. 沈阳禹环环保工程有限公司, 辽宁沈阳 110004;
    2. 东北大学, 辽宁沈阳 110006
张林(1963- ),1986年毕业于沈阳大学,工程师,东北大学在读硕士,E-mail:jxgykfg@mail.sy.ln.cn。

收稿日期: 2000-12-15

  网络出版日期: 2010-10-01

Researches on the deoxidant for vapor injection boiler water in oil fields

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  • 1. Shenyang Yuhuan Environmental Protection Co., Ltd., Shenyang 110004, China;
    2. Northeast University, Shenyang 110006, China

Received date: 2000-12-15

  Online published: 2010-10-01

摘要

作者从静态方面测量一些变量对亚硫酸钠除氧效果的影响,来确定适用于油田注汽锅炉除氧的最佳条件和除氧剂。若单独用硫酸钠作除氧剂,则因水中亚硫酸钠的残余量高,产生严重的酸腐蚀,而不适用作油田注汽锅炉除氧剂。根据催化机理,在弱碱条件下加入二价镍离子和二价钴离子能提高水中亚硫酸钠的反应效率,降低水中亚硫酸钠的残余量,对亚硫酸钠的除氧效果具有明显催化作用。若按处理后水样中亚硫酸钠的残余量和吨水处理费用越少越好为衡量标准,硫酸钴催化亚硫酸钠除氧剂是最适合用作油田注汽锅炉用水除氧的除氧剂。

本文引用格式

张林, 朱龙 . 油田注汽锅炉用水除氧剂的研究[J]. 工业水处理, 2001 , 21(5) : 27 -29,37 . DOI: 10.11894/1005-829x.2001.22.(5).27

Abstract

The best deoxiding conditions and the deoxidant which is used for the vapor injection boiler in oil fields will be confirmed by the effects of the variables on sodium sulfite deoxidization. It is not applicable that sodium sulfite is used alone as the deoxidant for the vapor injection boiler in oil fields.because of the high remains of sodium sulfite and the severe acid erosion in the water. On the basis of catalyzing mechanism,it can raise the reaction efficiency of sodium sulfite and reduce the remains of sodium sulfite,and has evident catalyzing action by adding bivalent nickel ions and bivalent cobalt ions into the water under the condition of weak alkali. If the fewer the remains of sodium sulfite in water sample and the lower the water treatment expenditure are,the better the judge criterion is;cabaltous sulfate catalyzing sodium sulfite is the most applicable deoxidant used for the vapor injection boiler water.

参考文献

[1] 王力.锅炉水处理[M].上海:中国建筑工业出版社,1993.
[2] 解鲁生.锅炉水处理及分析[M].第3版.北京:科学出版社,1998.
[3] 林宗虎,张永照.锅炉手册[M].北京:机械工程出版社,1989.
[4] 栗田工业株式会社(日).水处理药剂手册[M].北京:中国石化出版社,1991.
[5] (美)F 巴索洛,R G 皮尔逊.无机反应机理——溶液中金属络合物的研究[M].陈荣悌,姚允斌.北京:科学出版社出版,1987.

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