Catalytic production of dimethyl sulfide
    5.
    发明授权
    Catalytic production of dimethyl sulfide 失效
    二甲基硫醚的催化生产

    公开(公告)号:US3686328A

    公开(公告)日:1972-08-22

    申请号:US3686328D

    申请日:1969-08-11

    申请人: GLANZSTOFF AG

    CPC分类号: C07C321/00 B01J21/12

    摘要: Process for the catalytic production of dimethyl sulfide in which dimethyl ether and hydrogen sulfide can be reacted in about equimolar amounts to achieve almost quantitative yields of dimethyl sulfide by carrying out the reaction in the presence of a catalyst consisting essentially of aluminum oxide having a superimposed layer of up to about 10 percent by weight of silica applied thereto.

    摘要翻译: 催化生产二甲硫醚的方法,其中二甲醚和硫化氢可以以约等摩尔量反应,以通过在基本上由具有叠加层的氧化铝组成的催化剂存在下进行反应来实现几乎定量的二甲硫 至多约10重量%的二氧化硅施用于其上。