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Production of gaseous and liquid fuels from crude oil

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专利汇可以提供Production of gaseous and liquid fuels from crude oil专利检索,专利查询,专利分析的服务。并且Method of producing gaseous and liquid fuels from crude oil involving fractionally distilling crude oil to four basic fractions: (1) a light distillate composed of hydrocarbons that boil at less than about 350* F.; (2) an intermediate distillate composed of hydrocarbons having a boiling range of from about 320* F. to about 420* F.; (3) a reduced crude oil residue, i.e., heavier hydrocarbons that boil at greater than about 420* F., and (4) sour gas, i.e., hydrocarbons principally having four or less carbon atoms and H2S. The light distillate fraction is treated to desulfurize it and then is further processed by catalytic treatment to produce synthetic natural gas, i.e., methane-rich gas. The sour gas fraction is desulfurized and used directly or catalytically enriched as a component of the synthetic natural gas. The intermediate distillate fraction is typically used directly as gas turbine fuel, but may be desulfurized if desired. The reduced crude oil fraction is desulfurized and may serve principally as a boiler fuel.,下面是Production of gaseous and liquid fuels from crude oil专利的具体信息内容。

  • 2. A method according to claim 1 in which the catalytic treatment of the fraction (a) produces a fluid product of H2 + CO2 + CH4 + CO, and producing hydrogen from said fluid product.
  • 3. A method according to claim 2, in which the hydrogen so produced is employed for desulfurization of one or more of the fractions (a), (b) and (c).
  • 4. A method according to claim 1, in which the fraction (c) is fractionally distilled to produce a component constituted mainly by hydrocarbons having five carbon atoms, which component is catalytically treated along with the fraction (a) and at least part of said treated fraction (b) to produce methane-rich gas.
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