Method of preparing a bromide- and chloride-containing liquid
- 专利权人:
- ENVIRO TECH CHEMICAL SERVICES INC.
- 发明人:
- HOWARTH, JONATHAN, N.,HARVEY, MICHAEL, S.
- 申请号：
- EP20100158856
- 公开号：
- EP2236034(B1)
- 申请日:
- 2004.05.10
- 申请国别(地区):
- 欧洲专利局
- 年份:
- 2015
- 代理人:
- 摘要：
The invention relates to a bromine-containing solid obtainable by a method which employs solid sulfamic acid, water, a first alkaline source, elemental bromine, solid halogenating agent and a second alkaline source.
- 来源网站：
- 中国工程科技知识中心
