CONCENTRATED BRINE PRODUCTION FROM SEA WATER BY ELECTRODIALYSIS USING ION EXCHANGE MEMBRANES

被引：27

作者：

YAMANE, R

ICHIKAWA, M

MIZUTANI, Y

ONOUE, Y

机构：

[1] Tokuyama Soda Co., Ltd., Tokuyama, Yamaguchi

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT | 1969年 / 8卷 / 02期

关键词：

D O I：

10.1021/i260030a003

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A demonstration plant which produces concentrated brine corresponding to 3000 tons of sodium chloride per year from sea water by electrodialysis using ion exchange membranes has been in operation for 2 years. Two tons of sodium chloride per unit cell for a year were produced as concentrated brine, with a concentration of 138 grams per liter, and an electric power consumption of 455 kw.-hr. per ton. This plant operated more than 7900 hours in a year and the ion exchange membranes were proved usable for more than 5 years. © 1969, American Chemical Society. All rights reserved.

引用

页码：159 / &

共 12 条

[1]

Adams B., 1935, J SOC CHEM IND LOND, V54, p1T, DOI DOI 10.1002/JCTB.5000540214

[2]

ICHIKAWA M, 1966, Patent No. 474766

[3] The permeability of membranes IV Analysis of the structure of vegetable and animal membranes [J].