GB2086255A - Hydrocarbon conversion catalysts with improved regeneration characteristics - Google Patents

Hydrocarbon conversion catalysts with improved regeneration characteristics

Info

Publication number
GB2086255A
GB2086255A GB8200024A GB8200024A GB2086255A GB 2086255 A GB2086255 A GB 2086255A GB 8200024 A GB8200024 A GB 8200024A GB 8200024 A GB8200024 A GB 8200024A GB 2086255 A GB2086255 A GB 2086255A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbon conversion
catalyst
conversion catalysts
support material
regeneration characteristics
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.)
Granted
Application number
GB8200024A
Other versions
GB2086255B (en
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Publication of GB2086255A publication Critical patent/GB2086255A/en
Application granted granted Critical
Publication of GB2086255B publication Critical patent/GB2086255B/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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
    • C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • B01J29/90—Regeneration or reactivation

Landscapes

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

Abstract

Hydrocarbon conversion catalyst compositions comprising a catalyst of the noble metal type dispersed on a support material, comprising a conventional refractory inorganic oxide support material together with an active component consisting of one ore more oxides selected from the group consisting of Cr<u2>uO<u3>u, MnO<u2>u, rare earth oxides, V<u2>uO<u5>u and MoO<u3>u. Such catalyst compositions when poisoned by sulphur, deactivated by coking, or both, can be regenerated by heating the catalyst in an oxygen-containing atmosphere at a temperature in the range 100` to 500`C, followed by a reduction treatment.
GB8200024A 1980-05-12 1981-05-08 Hydrocarbon conversion catalysts with improved regeneration characteristics Expired GB2086255B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPE349980 1980-05-12

Publications (2)

Publication Number Publication Date
GB2086255A true GB2086255A (en) 1982-05-12
GB2086255B GB2086255B (en) 1984-03-21

Family

ID=3768525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8200024A Expired GB2086255B (en) 1980-05-12 1981-05-08 Hydrocarbon conversion catalysts with improved regeneration characteristics

Country Status (4)

Country Link
EP (1) EP0052116A1 (en)
GB (1) GB2086255B (en)
IT (1) IT1137469B (en)
WO (1) WO1981003288A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897253A (en) * 1986-09-30 1990-01-30 Johnson Matthey Public Limited Company Catalytic generation of hydrogen from hydrocarbons

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK116597A (en) * 1997-10-13 1999-04-14 Haldor Topsoe As Process for removing lower hydrocarbons from exhaust gas
US7670987B2 (en) 2004-02-19 2010-03-02 Idemitsu Kosan Co., Ltd. Reforming catalyst for hydrocarbon, method for producing hydrogen using such reforming catalyst, and fuel cell system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479883A (en) * 1946-06-11 1949-08-23 Allied Chem & Dye Corp Process of reactivating a poisoned silver surface catalyst
US3108974A (en) * 1957-11-29 1963-10-29 Pure Oil Co Activation of isomerization catalysts by sequential oxidation and reduction
US3142713A (en) * 1958-12-16 1964-07-28 Pure Oil Co Process for hydroisomerization of hydrocarbons including the oxidative regeneration of catalyst employed therein
US3150192A (en) * 1960-10-31 1964-09-22 Engelhard Ind Inc Hydrogenation of aldehydes using ruthenium catalyst
US3537980A (en) * 1969-03-12 1970-11-03 Chevron Res Regeneration at low temperatures of platinum-rhenium reforming catalysts
GB1332211A (en) * 1971-02-05 1973-10-03 Leuna Werke Veb Process for the production of cyclohexanone by catalytic hydro genation of phenol
US4018670A (en) * 1971-11-01 1977-04-19 Exxon Research And Engineering Company Hydrocarbon conversion process
GB1446856A (en) * 1972-08-18 1976-08-18 Ici Ltd Catalytic process
US3966636A (en) * 1974-12-19 1976-06-29 Shell Oil Company Sequential hydrogenation-oxidation-hydrogenation of rhodium and ruthenium catalysts
GB1544081A (en) * 1976-05-10 1979-04-11 Ici Ltd Regeneration of catalysts used in the production of olefine oxides
JPS531693A (en) * 1976-06-29 1978-01-09 Japan Synthetic Rubber Co Ltd Regeneration of unsaturated diester production catalyst
US4171320A (en) * 1977-10-19 1979-10-16 Exxon Research & Engineering Co. Hydrocarbon synthesis from CO and H2 using Ru supported on group VB metal oxides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897253A (en) * 1986-09-30 1990-01-30 Johnson Matthey Public Limited Company Catalytic generation of hydrogen from hydrocarbons
AU603832B2 (en) * 1986-09-30 1990-11-29 Johnson Matthey Public Limited Company Catalytic generation of hydrogen from hydrocarbons

Also Published As

Publication number Publication date
GB2086255B (en) 1984-03-21
WO1981003288A1 (en) 1981-11-26
IT8121653A0 (en) 1981-05-12
EP0052116A1 (en) 1982-05-26
IT1137469B (en) 1986-09-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee