文献类型：期刊文献

中文题名：阳离子交换树脂生产中废酸的回收利用及树脂质量控制

英文题名：Recovery of Waste Acid from Manufacture of Cation Exchange Resin and the Quality Control of Resin

作者：盛兆琪[1];张彤[1];林喆[1];赵庆祥[1];周公权[1];徐裕良[1];田云浩[1];饶国宣[1]

机构：[1]华东理工大学环境工程研究所,上海树脂厂

年份：1996

卷号：16

期号：4

起止页码：222

中文期刊名：化工环保

外文期刊名：Environmental Protection of Chemical Industry

收录：CSTPCD;;北大核心:【北大核心1992】；CSCD:【CSCD_E2011_2012】；

语种：中文

中文关键词：废酸;离子交换树脂;产品质量控制;回收利用

外文关键词：s:Waste acid recovery, ion exchange resin, quality control, cleaner production.

摘要：采用稀酸套洗工艺代替传统的加水稀释洗涤工艺，成功地解决了阳离子交换树脂生产中废酸的回收利用问题。研究了采用新洗涤工艺后树脂变红的机理和防止对策，结果表明，树脂发红是由微生物的参与而引起的，采取完善洗涤工艺和灭菌措施可防止树脂变红，从而确保了稀酸套洗工艺的顺利实施。
The waste acid from the manufacture of cation exchange resin can be successfully recovered and reused by a new washing process with dilute acid instead of traditional washing process with water. The mechanism and prevention measures of resin reddening caused by the new washing process have been studied. The results show that resin reddening is effected by the action of microbes and can be prevented by either improving the new washing process or taking disinfection measures.