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    • 8. 发明授权
    • Process for the conversion of natural gas to hydrocarbon liquids
    • 将天然气转化为烃类液体的方法
    • US07915462B2
    • 2011-03-29
    • US12684221
    • 2010-01-08
    • Sean C. GattisEdward R. Peterson
    • Sean C. GattisEdward R. Peterson
    • C07C2/78
    • C10G50/00Y10S585/943
    • A process for converting natural gas to liquid hydrocarbons comprising heating the gas through a selected range of temperature for sufficient time and/or combustion of the gas at a sufficient temperature and under suitable conditions for a reaction time sufficient to convert a portion of the gas stream to reactive hydrocarbon products, primarily ethylene or acetylene. The gas containing acetylene may be separated such that acetylene is converted to ethylene. The ethylene product(s) may be reacted in the presence of an acidic catalyst to produce a liquid, a portion of which will be predominantly naphtha or gasoline. A portion of the incoming natural gas or hydrogen produced in the process may be used to heat the remainder of the natural gas to the selected range of temperature. Reactive gas components are used in a catalytic liquefaction step and/or for alternate chemical processing.
    • 一种将天然气转化为液体烃的方法,包括将气体在选定的温度范围内加热足够的时间和/或在足够的温度和适当的条件下燃烧气体以使反应时间足以转化一部分气流 反应性烃产物,主要是乙烯或乙炔。 可以分离含乙炔的气体,使乙炔转化为乙烯。 乙烯产物可以在酸性催化剂的存在下反应以产生液体,其中一部分主要是石脑油或汽油。 在该过程中产生的一部分进入的天然气或氢气可用于将剩余的天然气加热到所选择的温度范围。 反应性气体组分用于催化液化步骤和/或用于替代化学处理。