PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES
    11.
    发明申请
    PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES 有权
    生产氯化丙烯的方法

    公开(公告)号:US20150239807A1

    公开(公告)日:2015-08-27

    申请号:US14429248

    申请日:2013-09-13

    Abstract: Processes for the production of chlorinated propenes are provided. The present processes make use of 1,2-dichloropropane, a by-product in the production of chlorohydrin, as a low cost starting material, alone or in combination with 1,2,3-trichloropropane. At least one chlorination step is conducted in the gas phase. The present processes can also generate anhydrous HCI as a byproduct that can be removed from the process and used as a feedstock for other processes, providing further time and cost savings.

    Abstract translation: 提供了生产氯化丙烯的方法。 本发明方法利用1,2-二氯丙烷作为生产氯代醇中的副产物,作为低成本原料,单独使用或与1,2,3-三氯丙烷组合使用。 在气相中进行至少一个氯化步骤。 本方法还可以产生无水HCl作为副产物,其可以从该方法中除去并用作其它方法的原料,从而进一步节省时间和成本。

Patent Agency Ranking