GB1056301A - Catalytic hydrocracking - Google Patents

Catalytic hydrocracking

Info

Publication number
GB1056301A
GB1056301A GB379064A GB379064A GB1056301A GB 1056301 A GB1056301 A GB 1056301A GB 379064 A GB379064 A GB 379064A GB 379064 A GB379064 A GB 379064A GB 1056301 A GB1056301 A GB 1056301A
Authority
GB
United Kingdom
Prior art keywords
sio2
al2o3
hydrogenation
zro2
mgo
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
GB379064A
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
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of GB1056301A publication Critical patent/GB1056301A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
    • 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
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C10G47/16—Crystalline alumino-silicate carriers
    • 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
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C10G47/16—Crystalline alumino-silicate carriers
    • C10G47/20—Crystalline alumino-silicate carriers the catalyst containing other metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

Hydrocarbons are hydro-cracked in the presence of a three component catalyst comprising (1) a crystalline aluminosilicate having uniform pore openings of at least 6 <\>rA intimately admixed with (2) a porous matrix and containing or supporting (3) a hydrogenation component. The hydrocarbons may comprise gas oils, residual oils, cyclo stocks, whole topped crudes and heavy hydrocarbon fractions derived from the destructive hydrogenation of coals, tars, pitches or asphalts. Typical cracking conditions are: temperature 400-950 DEG F. pressure 100-3000 p.s.i.g. LHSV 0.1-10 and hydrogen/hydrocarbon ratio 2: 80. Examples describe the cracking of gas oil.ALSO:A hydrocracking catalyst comprises a crystalline aluminosilicate having uniform pore openings of at least 6 intimately admixed with a porous matrix and supporting or containing a hydrogenation component. Hydrogenation component is defined as a metal of Groups V, VI or VIII or an oxide or sulphide thereof, if desired in combination, e.g. nickel-tungsten sulphide, CoMoO4 and Co-Mo-sulphide. The porous matrix may be a metal (other than those having hydrogenation activity), a resin, clay, a hydrous oxide such as Al2O3, an inorganic oxide gel or any mixture thereof, e.g. SiO2-Al2O3, SiO2-MgO, SiO2-ZrO2, SiO2-ThO2, SiO2-BeO, SiO2-TiO2, SiO2-Al2O3-ThO2, SiO2-Al2O3-ZrO2, SiO2-Al2O3-MgO, SiO2-MgO-ZrO2. The zeolites may be natural or artificial and contain Na+, Ca++ or rare earth cations. The catalyst may be subject to an activating pre treatment at 500-1500 DEG F. in air, nitrogen, hydrogen, flue gas, or helium, after which it may possess a surface area of 100-700 m2/gm.
GB379064A 1963-02-07 1964-01-29 Catalytic hydrocracking Expired GB1056301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25683763A 1963-02-07 1963-02-07

Publications (1)

Publication Number Publication Date
GB1056301A true GB1056301A (en) 1967-01-25

Family

ID=22973790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB379064A Expired GB1056301A (en) 1963-02-07 1964-01-29 Catalytic hydrocracking

Country Status (3)

Country Link
DE (1) DE1442880B2 (en)
GB (1) GB1056301A (en)
NL (1) NL6400781A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301410B (en) * 1965-09-01 1969-11-20 Mobil Oil Corp Process for the hydrocracking of hydrocarbons

Also Published As

Publication number Publication date
DE1442880A1 (en) 1968-12-19
NL6400781A (en) 1964-08-10
DE1442880B2 (en) 1973-07-19

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