Process for the production of tetrachloromethane
    2.
    发明授权
    Process for the production of tetrachloromethane 有权
    四氯甲烷生产工艺

    公开(公告)号:US09169177B2

    公开(公告)日:2015-10-27

    申请号:US14366818

    申请日:2012-12-18

    IPC分类号: C07C17/013 C07C17/10

    摘要: Processes for the production of tetrachloromethane are provided. The present processes involve catalyzing the chlorination of a feedstream comprising partially chlorinated methanes with a free radical initiator. Cost savings are thus provided relative to conventional processes that require the use of high temperatures and/or pressures, and safety concerns are alleviated or eliminated.

    摘要翻译: 提供了生产四氯甲烷的方法。 本发明的方法包括用自由基引发剂催化含有部分氯化甲烷的原料流的氯化。 因此,相对于需要使用高温和/或压力的常规方法提供成本节约,并且减轻或消除了安全性问题。