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    Process for making synthetic fuel gas from crude oil
    1.
    发明授权
    Process for making synthetic fuel gas from crude oil 失效
    从原油制造合成燃料气的工艺

    公开(公告)号：US3929430A

    公开(公告)日：1975-12-30

    申请号：US35979173

    申请日：1973-05-14

    Applicant: PHILLIPS PETROLEUM CO

    Inventor： DIXON ROLLAND E

    IPC: C10G69/00 ,  C10G37/10 ,  C10G11/28

    CPC classification number: C10G11/00 ,  C10G11/10 ,  C10G69/00

    Abstract: A synthetic fuel gas is produced from crude oil by a combination of inter-related steps which separate the oil into several fractions, a first ethane and lighter gaseous fraction, a further gas fraction containing propane and butane, a gasoline containing fraction boiling up to, about 400* F, and a heavy oil or residual fraction, the first two fractions are treated with caustic to remove sulfur and sulfur compounds therefrom, the third fraction is hydrodesulfurized and the fourth fraction is catalytically cracked to extinction to produce gaseous products and an additional gasoline fraction which is hydrodesulfurized whereupon all except the first fraction are combined and then converted by known operation to produce a synthetic natural gas or fuel. This gas or fuel can be combined with the first gas fraction either before or after hydrogen has been removed from it.

    Abstract translation: 合成燃料气体通过相互联系的步骤的组合从原油生产，其将油分离成几个馏分，第一乙烷和轻质气体馏分，另外的含有丙烷和丁烷的气体馏分，含汽油的馏分， 约400°F和重油或残余馏分，前两个馏分用苛性碱处理以从其中除去硫和硫化合物，第三馏分被加氢脱硫，第四馏分被催化裂化灭火以产生气态产物 加氢脱硫的汽油馏分，然后除了第一馏分之外的所有馏分合并，然后通过已知的操作转化以产生合成天然气或燃料。 在将氢气从其中除去之前或之后，该气体或燃料可与第一气体馏分组合。

    Hydrocarbon conversion
    4.
    发明授权
    Hydrocarbon conversion 失效
    石油转化

    公开(公告)号：US3704334A

    公开(公告)日：1972-11-28

    申请号：US3704334D

    申请日：1970-03-02

    Applicant: PHILLIPS PETROLEUM CO

    Inventor： DIXON ROLLAND E ,  SHERK FRED E

    IPC: C07C9/16 ,  C10L1/06 ,  C07C3/00 ,  C07C3/50

    CPC classification number: C10L1/06 ,  C07C9/16

    Abstract: PENTENE AND/OR HEXENE ARE CONVERTED BY THE OLEFIN REACTION TO PRODUCE BUTENE. IN ONE EMBIDIMENT C5 AND/OR C6 OLEFINS ARE SEPARATED FROM A GASOLINE STREAM, CONVERTED ACCORDING TO THE OLEFIN REACTION, AND LIGHTER OLEFINS PRODUCED THEREBY ARE ALKYALTED, THEREBY REMOVING FROM THE GASOLINE COMPONENTS WHICH ARE OBJECTIONABLE FROM THE STANDPOINT OF MOTOR VEHICLE HYDROCARBON EMISSIONS AND PRODUCING HIGH OCTANE LOWER VOLATILITY CONPONENTS WHICH REDUCE OR ELIMINATE THE NEED FOR LEAD-CONTAINING

    ANTIKNOCK ADDITIVE AND REDUCE OLEFINIC HYDROCARBON EMISSION DUE TO VAPORIZATION LOSS.

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