[1]严生虎,张　跃,沈介发.氯化苄和苯甲醛联合生产装置的技术经济分析[J].常州大学学报(自然科学版),2003,(02):29-32.
　YAN Sheng -hu,ZHANG Yue,SHEN Jie -fa.Techno -economic Analysis of Joint Production of Benzyl Chloride and Benzaldehyde[J].Journal of Changzhou University(Natural Science Edition),2003,(02):29-32.
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氯化苄和苯甲醛联合生产装置的技术经济分析()
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常州大学学报(自然科学版)[ISSN:2095-0411/CN:32-1822/N]

卷:
期数:
2003年02期
页码:
29-32
栏目:
出版日期:
2003-06-25

文章信息/Info

Title:
Techno -economic Analysis of Joint Production of Benzyl Chloride and Benzaldehyde
作者:
严生虎;  张　跃;  沈介发
江苏工业学院精细化工研究所, 江苏 常州 213016
Author(s):
YAN Sheng -hu ;  ZHANG Yue ;  SHEN Jie -fa
Institute of Fine Chemical , Jiangsu Polytechnic University , Changzhou 213016 , China
关键词:
氯化苄; 苯甲醛; 联合生产装置; 技术经济
Keywords:
benzyl chloride ; benzaldehyde ; joint production ; techno -economic
分类号:
O 625.22
文献标志码:
A
摘要:
介绍了氯化苄和苯甲醛的用途、生产状况和生产工艺, 以及联合生产装置的工艺特点。对两种产品生产能力均为500 t/ a 的联合生产工艺装置及单一产品生产装置进行了技术经济分析, 指出前者是这两种产品生产的更经济和利于环境保护的技术路 线, 具有收率高、投资省、产品纯度高、污染少等特点, 前者的投资利润率为后者的2.9 倍, 前者的经营安全率比后者提高了 18.3 个百分点。联合生产工艺的盈利可靠性高, 抗风险能力强, 值得推广应用。
Abstract:
The usage , producing situation and manufacturing process of benzyl chloride and benzaldehy de w ere int roduced , and the characteristics of the joint production process w ere described .By techno -economic analysis of 500 t/a benzyl chloride and benzaldehyde production facto ries for dif ferent processes , the joint product ion process w as announced as more economical and environmental friendly one for its higher yield , less investment , bet ter purity and less pollution .The profit rate of joint production process was 1.9 times greater than that of unjoint processes, and its managing safety rate w as 18.3 % greater than that of unjoint ones .The joint process had a hig her profit reliability and stronger ant i-risk ability , and it was deserving of carrying out in generalization .

参考文献/References:

[1] 张跃.化工产品用途用户销售手册[M] .北京:化学工业出 版社, 1998 .
[2] 刘三德.氯化苄生产技术的进展及应用[J] .江苏氯碱, 2000 , (3):12 , 19 .
[3] 张跃, 严生虎, 张宁, 等.甲苯光氯化反应的产物分布研究 [J] .江苏石油化工学院学报, 1998 , 10 (2):17 -19 .
[4] 吴鑫干, 尹娟娟, 胡在君.苯甲醛的合成进展[J] .精细石 油化工, 2002 , (4):57 -62 .
[5] 张丽君.苯甲酸生产工艺及进展[J] .金陵石油化工, 1992 , 10 (4):30 -34 .
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备注/Memo

备注/Memo:
作者简介:严生虎(1972 -), 男, 江苏靖江人, 工程师, 硕士, 主要从事医药、农药、染料中间体的开发研究。
更新日期/Last Update: 2003-06-25