AN ENVIRONMENTAL FRIENDLY INDUSTRIAL PROCEDURE FOR PRODUCING USEFUL BY- PRODUCTS IN THE MANUFACTURING PROCESS OF RANITIDINE HYDROCHLORIDE AND ITS INTERMEDIATES

• 收藏
• 分享

专利权人:

发明人:

Venkata Srihari Tadimalla

申请号：

IN217/CHE/2005

公开号：

IN2005CH00217A

申请日:

2005.03.07

申请国别(地区):

IN

年份:

2017

代理人:

摘要：

Present invention describes a new method for conversion of foul smelling gases like methyl mercaptan generated in the manufacture of ranitidine, nizatidine and similar emissions from other drugs/intermediates to useful by-products recyclable in the same process. To, The Controller of Patents, Chennai

来源网站：

中国工程科技知识中心

来源网址：

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