SUGAR ALCOHOL SPLIT INJECTION CONVERSION
    9.
    发明申请
    SUGAR ALCOHOL SPLIT INJECTION CONVERSION 有权
    糖酒精分注注射转换

    公开(公告)号:US20140322087A1

    公开(公告)日:2014-10-30

    申请号:US14329592

    申请日:2014-07-11

    Abstract: A method of hydrotreating liquefied biomass feedstock with diesel feedstock to produce alkanes is demonstrated that prevents damage to the reactor catalyst, reduces coke production, and converts nearly all of the polyols to alkanes. In order to mitigate the potential coking issue and to moderate the temperature of the catalyst bed while maintaining high conversion for sugar alcohol to hydrocarbon via a hydrotreating process, a diesel feedstock is fed over the reactor catalyst with multiple injections of polyol feedstock along the reactor.

    Abstract translation: 证明了用柴油原料加氢处理液化生物质原料以生产烷烃的方法,其防止对反应器催化剂的损害,减少焦炭产生,并将几乎所有多元醇转化为烷烃。 为了减轻潜在的焦化问题并缓解催化剂床的温度,同时通过加氢处理方法保持糖醇与烃的高转化率,将柴油原料在反应器催化剂上沿反应器多次注入多元醇原料。

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