GB930512A - Treatment of petroleum hydrocarbon mixtures - Google Patents

Treatment of petroleum hydrocarbon mixtures

Info

Publication number
GB930512A
GB930512A GB41461A GB41461A GB930512A GB 930512 A GB930512 A GB 930512A GB 41461 A GB41461 A GB 41461A GB 41461 A GB41461 A GB 41461A GB 930512 A GB930512 A GB 930512A
Authority
GB
United Kingdom
Prior art keywords
reformate
untreated
liquid product
normal paraffins
cracking conditions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB41461A
Inventor
Paul Burg Weisz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Socony Mobil Oil Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Socony Mobil Oil Co Inc filed Critical Socony Mobil Oil Co Inc
Priority to GB41461A priority Critical patent/GB930512A/en
Publication of GB930512A publication Critical patent/GB930512A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • C10L1/06—Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7003—A-type
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves

Abstract

A petroleum naphtha reformate is upgraded by treatment under catalytic cracking conditions with a crystalline zeolite having a uniform pore structure permitting entry of normal paraffins but excluding hydrocarbons having a larger minimum dimension whereby normal paraffins are selectively cracked to an olefinic gas and a liquid product having an increased iso to normal hydrocarbon ratio. In one embodiment a C5-C7 fraction of a catalytic reformate is treated and the liquid product is blended with the untreated reformate. The gaseous product may be used to form alkylate gasoline by reacting under alkylation conditions with either isobutane previously separated from the reformate or the whole of the untreated reformate. Suitable cracking conditions using a 5 molecular sieve as catalyst are 700 DEG -1,200 DEG F., subatmospheric to several hundred atmospheres pressure and a LHSV of 0,2-4.
GB41461A 1961-01-04 1961-01-04 Treatment of petroleum hydrocarbon mixtures Expired GB930512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB41461A GB930512A (en) 1961-01-04 1961-01-04 Treatment of petroleum hydrocarbon mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41461A GB930512A (en) 1961-01-04 1961-01-04 Treatment of petroleum hydrocarbon mixtures

Publications (1)

Publication Number Publication Date
GB930512A true GB930512A (en) 1963-07-03

Family

ID=9703945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41461A Expired GB930512A (en) 1961-01-04 1961-01-04 Treatment of petroleum hydrocarbon mixtures

Country Status (1)

Country Link
GB (1) GB930512A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458299A (en) * 1964-06-23 1969-07-29 Union Oil Co Hydrocracking process
US3523772A (en) * 1966-12-20 1970-08-11 Mobil Oil Corp Steam reforming of hydrocarbons
US10876054B2 (en) 2015-12-30 2020-12-29 Uop Llc Olefin and BTX production using aliphatic cracking reactor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458299A (en) * 1964-06-23 1969-07-29 Union Oil Co Hydrocracking process
US3523772A (en) * 1966-12-20 1970-08-11 Mobil Oil Corp Steam reforming of hydrocarbons
US10876054B2 (en) 2015-12-30 2020-12-29 Uop Llc Olefin and BTX production using aliphatic cracking reactor

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