应用特雷纳法和吉尔法求解脱硫脱硝中化学反应动力学方程

计算物理 ›› 2006, Vol. 23 ›› Issue (1): 103-108.

应用特雷纳法和吉尔法求解脱硫脱硝中化学反应动力学方程

宫野, 张建红, 王晓东, 孙继忠, 刘悦, 马腾才

大连理工大学三束材料改性国家重点实验室, 辽宁大连 116024

收稿日期:2004-12-28 修回日期:2005-04-18 出版日期:2006-01-25 发布日期:2006-01-25
作者简介:宫野(1939-),男,辽宁昌图,教授,博导,主要从事计算物理,等离子体的模拟,数值方法和软件方面的研究.
基金资助:
国家自然科学基金(编号50177002,10475014)资助项目

Treanor's and Gear's Methods in the Chemical Reaction Dynamics of NO_x/SO₂ Removal

GONG Ye, ZHANG Jian-hong, WANG Xiao-dong, SUN Ji-zhong, LIU Yue, MA Teng-cai

State Key Laboratory for Material's Modification by Three Beams, Dalian University of Technology, Dalian 116024, China

Received:2004-12-28 Revised:2005-04-18 Online:2006-01-25 Published:2006-01-25

摘要/Abstract

摘要： 应用特雷纳法和吉尔法求解脱硫脱硝中一类化学反应动力学方程,均得到了满意的结果.分别讨论了NO-NO₂-N₂,NO-NO₂-N₂-O₂和NO-NO₂-N₂-O₂-H₂O系统,指出了各种系统脱除NO_x的途径.同时,讨论了加入CO₂及SO₂后,脱除NO_x和SO₂的情况.

关键词: 脱硫脱硝, 化学反应动力学, 特雷纳方法, 吉尔方法

Abstract: Treanor's and Gear's methods are applied to chemical reactions in the process of NO_x/SO₂ removal. The results are satisfactory. The systems of NO-NO₂-N₂,NO-NO₂-N₂-O₂ and NO-NO₂-N₂-O₂-H₂O are discussed. The removal of NO_x and SO₂ is also discussed as CO₂ and SO₂ are added.

Key words: removal of SO₂ and NO_x, chemical reaction dynamics, Treanor's method, Gear's method

中图分类号:

宫野, 张建红, 王晓东, 孙继忠, 刘悦, 马腾才. 应用特雷纳法和吉尔法求解脱硫脱硝中化学反应动力学方程[J]. 计算物理, 2006, 23(1): 103-108.

GONG Ye, ZHANG Jian-hong, WANG Xiao-dong, SUN Ji-zhong, LIU Yue, MA Teng-cai. Treanor's and Gear's Methods in the Chemical Reaction Dynamics of NO_x/SO₂ Removal[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 2006, 23(1): 103-108.