硫黄系化合物を含む組成物の洗浄廃液の脱臭方法

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专利权人:

三菱瓦斯化学株式会社

发明人:

輿石 英二,竹内 基晴

申请号：

JP2012074191

公开号：

JP5962126B2

申请日:

2012.03.28

申请国别(地区):

JP

年份:

2016

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a method for inhibiting generation of odious smell of sulfur compounds of low molecule weights or the like of a low evaporation pressure generated from an organic solvent used when a device or the like used for preparation of a composition for gaining a resin containing sulfur atoms is washed.SOLUTION: The generation of odious smell of sulfur compounds of low molecule weights or the like of a low evaporation pressure generated from an organic solvent can be inhibited by adding polyferric sulfate to the organic solvent used when a device or the like for preparation of a composition for gaining a resin containing sulfur atoms is washed.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/