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JPS574680B2 |
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JPS56167787A |
Whole crude and residual fractions from distillation of petroleum and like feed stocks are subjected to selective vaporization to prepare heavy fractions of reduced Conradson Carbon and/or metals content by short-term, high temperature r...
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JPS5679183A |
PURPOSE: To reformed gas resulting from a low-temperature steam reformation is treated with a specific and simple porcess to produce a gas containing hydrogen for desulfurization, thus permitting operations even under such conditions as ...
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JPS565797B1 |
1375226 Cracking hydrocarbons to give olefins FLUOR CORP and H F A TOPSOE 7 June 1972 [9 June 1971] 26568/72 Heading C5E Olefins are produced by passing a mixture of a saturated hydrocarbon feed and steam through a catalytic cracking zon...
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JPS5415444B2 |
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JPS5343963B2 |
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JPS5321004B2 |
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JPS5278903A |
1516590 Fluid catalytic cracking TEXACO DEVELOPMENT CORP 25 Nov 1976 [22 Dec 1975 (2)] 49118/76 Heading C5E Cracked hydrocarbon vapours from a fluidized catalytic cracking zone are charged to a fractionation column and separated into a w...
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JPS5117562B2 |
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JPS518964B2 |
A process of producing a gas rich in methane by subjecting hydrocarbons having at least two carbon atoms per molecule to steam reforming in two stages. Particularly it relates to a two-stage steam reforming process of said hydrocarbons w...
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JPS5037704A |
Hydrocarbon feedstock containing petroleum residuum is catalytically cracked in a heavy oil cracking unit to produce a naphtha feed suitable for processing by steam pyrolysis to olefins. By the process integration disclosed, internal gas...
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JPS5034309A |
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JPS4943244B1 |
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JPS4987604A |
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JPS4822597B1 |
Hydrogen-rich synthesis gas containing principally H2, CO, CO2 and steam is produced by continuous steam reforming of naphtha wherein naphtha preheated to a temperature below 1000 DEG F. (540 DEG C.), preferably 40...
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JPS4831205A |
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