纸浆漂白用ClO_2制备工艺的选择  

Comparison of Chlorine Dioxide Preparation Techniquesf or Pulp Bleaching

作　　者：黄放辉[1,2] 雷利荣[1,2] 

机构地区：[1]华南理工大学造纸与污染控制国家工程研究中心 [2]华南理工大学制浆造纸工程国家重点实验室,广州510640

出　　处：《纸和造纸》2011年第1期36-38,共3页Paper and Paper Making

摘　　要：简述纸浆漂白用ClO2的各种制备工艺,比较各种工艺的反应物、副产品及投资成本、运行费用等,讨论选择ClO2制备方法时应该考虑的几个问题。Different chlorine dioxide preparation techniques of pulp bleaching were introduced and the reactants, co-products, cost of investment and operating cost were compared. Several problems which should be considered when selecting a specific chlorine dioxide manufacturing process were discussed.

关 键 词：CLO2 制备工艺 NaClO3 副产品 芒硝 CL2 H2SO4 

分 类 号：TS745[轻工技术与工程—制浆造纸工程]