GB989258A - Process for hydrocracking a hydrocarbon - Google Patents

Process for hydrocracking a hydrocarbon

Info

Publication number
GB989258A
GB989258A GB1368962A GB1368962A GB989258A GB 989258 A GB989258 A GB 989258A GB 1368962 A GB1368962 A GB 1368962A GB 1368962 A GB1368962 A GB 1368962A GB 989258 A GB989258 A GB 989258A
Authority
GB
United Kingdom
Prior art keywords
vol
nickel
cobalt
hydrocracking
scm
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
GB1368962A
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development Co
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 Gulf Research and Development Co filed Critical Gulf Research and Development Co
Publication of GB989258A publication Critical patent/GB989258A/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
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/12—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Abstract

An asphalt-free hydrocarbon charge containing hydrocarbons boiling above the gasoline range, and nitrogen and aromatics in amounts which adversely effect the hydrocracking of the feed is hydrocracked by reducing the nitrogen content, preferably to below 25 p.p.m. catalytically hydrogenating to reduce aromatic hydrocarbons, preferably to below 25%, and hydrocracking in the presence of hydrogen and a catalyst containing hydrogenation and cracking components. The feed may boil in the range 121-566 DEG C. and is subjected to solvent extraction with furfural, methyl or ethyl alcohol, ethylene glycol or acetonitrile, or selective adsorption with activated alumina or silica gel, or, preferably, to catalytic hydrofining to remove nitrogen compounds. Hydrofining is effected at 288-399 DEG C., 14-140 kg./cm.2 gauge, 0.5-10 vol./vol./hr. with 28-566 SCM of hydrogen per barrel over mixed oxides or sulphides of nickel/tungsten, nickel/ molybdenum, cobalt/tungsten or cobalt/molybdenum deposited on a support. Aromatics hydrogenation is effected at 149-399 DEG C., 14-70 kg./cm.2g. 0.25-25 vol./vol./hr. with 57-566 SCM of hydrogen per barrel over supported palladium, platinum, nickel or cobalt or their oxides or an oxide or sulphide of a Group VIa metal with nickel or cobalt oxide or sulphide. Hydrocracking is effected at 232-427 DEG C., 35-140 kg.cm.2g., 0.1-10 vol./ vol./hr. with 57-566 SCM of hydrogen per barrel over platinum, palladium, nickel tungstate, cobalt molybdate or anoxide or sulphide of tungsten, molybdenum or nickel on a siliceous cracking carrier, e.g. silica-alumina which may also contain magnesium or strontium oxide or fluorine.
GB1368962A 1961-04-19 1962-04-10 Process for hydrocracking a hydrocarbon Expired GB989258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10397361A 1961-04-19 1961-04-19

Publications (1)

Publication Number Publication Date
GB989258A true GB989258A (en) 1965-04-14

Family

ID=22298013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1368962A Expired GB989258A (en) 1961-04-19 1962-04-10 Process for hydrocracking a hydrocarbon

Country Status (3)

Country Link
DK (1) DK105934C (en)
GB (1) GB989258A (en)
NL (1) NL277505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720729A (en) * 1970-11-02 1973-03-13 Lummus Co Pyrolysis of hydrotreated feedstocks
EP0321713A2 (en) * 1987-12-21 1989-06-28 Abb Lummus Crest Inc. Production of high density jet fuel from coal liquids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720729A (en) * 1970-11-02 1973-03-13 Lummus Co Pyrolysis of hydrotreated feedstocks
EP0321713A2 (en) * 1987-12-21 1989-06-28 Abb Lummus Crest Inc. Production of high density jet fuel from coal liquids
EP0321713A3 (en) * 1987-12-21 1990-02-07 Lummus Crest, Inc. Production of high density jet fuel from coal liquids

Also Published As

Publication number Publication date
NL277505A (en)
DK105934C (en) 1966-11-28

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