Ethylene and gasoline alkylate prodn - by steam cracking mixt of isomerised/cracked gas oil and deisobutanised 3-5C paraffin fraction and alkylating the olefin prod fraction
Process for the prodn. of ethylene and a by-product gasoline alkylate comprises (a) steam cracking a feed mixt. consisting of (1) an isomerised/cracked gas oil stripped of 9C components and (2) a deisobutanised 3-5C paraffin fraction, in a (1) : (2) molar ratio of 0.1-5 (esp. 0.2-2) : 1, at 1200-160...
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| creator | KRAVITZ,STANLEY FREDERICK WILSON,RAYMOND HAROLD ESTES,JOHN |
| description | Process for the prodn. of ethylene and a by-product gasoline alkylate comprises (a) steam cracking a feed mixt. consisting of (1) an isomerised/cracked gas oil stripped of 9C components and (2) a deisobutanised 3-5C paraffin fraction, in a (1) : (2) molar ratio of 0.1-5 (esp. 0.2-2) : 1, at 1200-1600 degrees F., and obtaining (i) an ethylene stream and (ii) a 3-4C olefin fraction, (ii) being subsequently alkylated with isobutane to form a gasoline alkylate. |
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FREDERICK WILSON,RAYMOND ; HAROLD ESTES,JOHN</creatorcontrib><description>Process for the prodn. of ethylene and a by-product gasoline alkylate comprises (a) steam cracking a feed mixt. consisting of (1) an isomerised/cracked gas oil stripped of 9C components and (2) a deisobutanised 3-5C paraffin fraction, in a (1) : (2) molar ratio of 0.1-5 (esp. 0.2-2) : 1, at 1200-1600 degrees F., and obtaining (i) an ethylene stream and (ii) a 3-4C olefin fraction, (ii) being subsequently alkylated with isobutane to form a gasoline alkylate.</description><edition>2</edition><language>eng ; ger</language><subject>ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL ; CHEMISTRY ; CRACKING HYDROCARBON OILS ; FIRELIGHTERS ; FUELS ; FUELS NOT OTHERWISE PROVIDED FOR ; LIQUEFIED PETROLEUM GAS ; LUBRICANTS ; METALLURGY ; MINERAL WAXES ; NATURAL GAS ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION ; 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FREDERICK WILSON,RAYMOND ; HAROLD ESTES,JOHN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE2540622A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>1977</creationdate><topic>ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL</topic><topic>CHEMISTRY</topic><topic>CRACKING HYDROCARBON OILS</topic><topic>FIRELIGHTERS</topic><topic>FUELS</topic><topic>FUELS NOT OTHERWISE PROVIDED FOR</topic><topic>LIQUEFIED PETROLEUM GAS</topic><topic>LUBRICANTS</topic><topic>METALLURGY</topic><topic>MINERAL WAXES</topic><topic>NATURAL GAS</topic><topic>PEAT</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION</topic><topic>RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES</topic><topic>REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS</topic><topic>REFORMING OF NAPHTHA</topic><topic>SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><toplevel>online_resources</toplevel><creatorcontrib>KRAVITZ,STANLEY</creatorcontrib><creatorcontrib>FREDERICK WILSON,RAYMOND</creatorcontrib><creatorcontrib>HAROLD ESTES,JOHN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KRAVITZ,STANLEY</au><au>FREDERICK WILSON,RAYMOND</au><au>HAROLD ESTES,JOHN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ethylene and gasoline alkylate prodn - by steam cracking mixt of isomerised/cracked gas oil and deisobutanised 3-5C paraffin fraction and alkylating the olefin prod fraction</title><date>1977-03-17</date><risdate>1977</risdate><abstract>Process for the prodn. of ethylene and a by-product gasoline alkylate comprises (a) steam cracking a feed mixt. consisting of (1) an isomerised/cracked gas oil stripped of 9C components and (2) a deisobutanised 3-5C paraffin fraction, in a (1) : (2) molar ratio of 0.1-5 (esp. 0.2-2) : 1, at 1200-1600 degrees F., and obtaining (i) an ethylene stream and (ii) a 3-4C olefin fraction, (ii) being subsequently alkylated with isobutane to form a gasoline alkylate.</abstract><edition>2</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; ger |
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| subjects | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMISTRY CRACKING HYDROCARBON OILS FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY MINERAL WAXES NATURAL GAS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | Ethylene and gasoline alkylate prodn - by steam cracking mixt of isomerised/cracked gas oil and deisobutanised 3-5C paraffin fraction and alkylating the olefin prod fraction |
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