Ethanol from methanol
    61.
    发明授权
    Ethanol from methanol 失效
    来自甲醇的乙醇

    公开(公告)号:US4239925A

    公开(公告)日:1980-12-16

    申请号:US42516

    申请日:1979-05-25

    IPC分类号: C07C29/32 C07C27/00

    CPC分类号: C07C29/32

    摘要: A process for selectively producing ethanol which comprises introducing into a reaction zone methanol, hydrogen, carbon monoxide, a cobalt tricarbonyl complex and an iodine promoter and then subjecting the contents of said reaction zone to an elevated temperature and an elevated pressure for a time period sufficient to convert methanol to ethanol.

    摘要翻译: 一种选择性生产乙醇的方法,包括将甲醇,氢气,一氧化碳,三羰基钴络合物和碘促进剂引入反应区,然后将所述反应区的内容物升温至高压,持续一段时间 将甲醇转化为乙醇。

    Metal chrysotile methane synthesis catalyst
    67.
    发明授权
    Metal chrysotile methane synthesis catalyst 失效
    金属温石棉甲烷合成催化剂

    公开(公告)号:US4022810A

    公开(公告)日:1977-05-10

    申请号:US654207

    申请日:1976-02-02

    摘要: The conversion of carbon monoxide and hydrogen to produce methane is catalyzed by a layered complex metal silicate composition characterized as having repeating units of the structural formula[(1-x)Ni.sup..sup.+2 + xMg.sup..sup.+2 ].sub.3 (OH).sub.4 Si.sub.2 O.sub.5.wH.sub.2 Owhere x is a number from 0.01 to 0.6, this number expressing the atomic fraction of the metals nickel and magnesium and w is a number ranging from 0 to 4.

    摘要翻译: 通过层状复合金属硅酸盐组合物催化一氧化碳和氢气转化生成甲烷,其特征在于具有结构式[(1-X)Ni 2+ + MgM 2 + 3](OH) 4Si2O5.wH2O其中x为0.01至0.6的数,该数字表示金属镍和镁的原子分数,w为0至4的数。