GB1398086A - Process for the regeneration of a deactivated hydrocarbon conversion catalyst - Google Patents

Process for the regeneration of a deactivated hydrocarbon conversion catalyst

Info

Publication number
GB1398086A
GB1398086A GB3115671A GB3115671A GB1398086A GB 1398086 A GB1398086 A GB 1398086A GB 3115671 A GB3115671 A GB 3115671A GB 3115671 A GB3115671 A GB 3115671A GB 1398086 A GB1398086 A GB 1398086A
Authority
GB
United Kingdom
Prior art keywords
heating
regenerated
catalyst
hydrogen
regeneration
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
GB3115671A
Other languages
English (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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Priority to GB3115671A priority Critical patent/GB1398086A/en
Priority to CA142,790A priority patent/CA946359A/en
Priority to BE785312A priority patent/BE785312A/nl
Priority to IT26290/72A priority patent/IT956880B/it
Priority to NL7208997A priority patent/NL7208997A/xx
Priority to SE7208629A priority patent/SE391293B/xx
Priority to JP6509272A priority patent/JPS5713337B1/ja
Priority to AU44115/72A priority patent/AU460712B2/en
Priority to DE2232272A priority patent/DE2232272B2/de
Priority to AR242861A priority patent/AR208871A1/es
Priority to FR7223749A priority patent/FR2144702B1/fr
Publication of GB1398086A publication Critical patent/GB1398086A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C07C5/415—Catalytic processes with metals
    • C07C5/417—Catalytic processes with metals of the platinum group
    • 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
    • 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
    • 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
    • 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
    • C10G47/14—Inorganic carriers the catalyst containing platinum group metals or compounds thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB3115671A 1971-07-02 1971-07-02 Process for the regeneration of a deactivated hydrocarbon conversion catalyst Expired GB1398086A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB3115671A GB1398086A (en) 1971-07-02 1971-07-02 Process for the regeneration of a deactivated hydrocarbon conversion catalyst
CA142,790A CA946359A (en) 1971-07-02 1972-05-23 Process for the regeneration of a deactivated hydrocarbon conversion catalyst
BE785312A BE785312A (nl) 1971-07-02 1972-06-23 Werkwijze voor het regenereren van een gedesactiveerde katalysator voorde omzetting van koolwaterstoffen
IT26290/72A IT956880B (it) 1971-07-02 1972-06-27 Processo per la rigenerazione di un catalizzatore per conversione di idrocarburi disattivato
NL7208997A NL7208997A (enrdf_load_stackoverflow) 1971-07-02 1972-06-29
SE7208629A SE391293B (sv) 1971-07-02 1972-06-30 Sett for regenerering av deaktiverad kolvete-omvandlingskatalysator innehallande en eller flera edelmetaller ur periodiska systemets grupp viii och en eller flera ytterligare metaller med en elektronegativitet ...
JP6509272A JPS5713337B1 (enrdf_load_stackoverflow) 1971-07-02 1972-06-30
AU44115/72A AU460712B2 (en) 1971-07-02 1972-06-30 Process forthe regeneration ofa deactivated hydrocarbon conversion catalyst
DE2232272A DE2232272B2 (de) 1971-07-02 1972-06-30 Verfahren zum Regenerieren eines desaktivierten Kohlenwasserstoffumwandlungskatalysators
AR242861A AR208871A1 (es) 1971-07-02 1972-06-30 Un procedimiento para la rege neracion de un catalizador de conversion de hidrocarburos desactivado que comprende por lo menos un metal noble del grupo viii y por lo menos un integrante del grupo formado por germanio renio estano y plomo
FR7223749A FR2144702B1 (enrdf_load_stackoverflow) 1971-07-02 1972-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3115671A GB1398086A (en) 1971-07-02 1971-07-02 Process for the regeneration of a deactivated hydrocarbon conversion catalyst

Publications (1)

Publication Number Publication Date
GB1398086A true GB1398086A (en) 1975-06-18

Family

ID=10318874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3115671A Expired GB1398086A (en) 1971-07-02 1971-07-02 Process for the regeneration of a deactivated hydrocarbon conversion catalyst

Country Status (10)

Country Link
JP (1) JPS5713337B1 (enrdf_load_stackoverflow)
AR (1) AR208871A1 (enrdf_load_stackoverflow)
BE (1) BE785312A (enrdf_load_stackoverflow)
CA (1) CA946359A (enrdf_load_stackoverflow)
DE (1) DE2232272B2 (enrdf_load_stackoverflow)
FR (1) FR2144702B1 (enrdf_load_stackoverflow)
GB (1) GB1398086A (enrdf_load_stackoverflow)
IT (1) IT956880B (enrdf_load_stackoverflow)
NL (1) NL7208997A (enrdf_load_stackoverflow)
SE (1) SE391293B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148749A (en) * 1975-12-30 1979-04-10 Compagnie Francaise De Raffinage Regeneration of metal promoted platinum group catalyst by superhalogenating at the end of a hydrocarbon conversion cycle
DE3427630A1 (de) * 1983-07-28 1985-02-07 Chevron Research Co., San Francisco, Calif. Verfahren zur in situ-regeneration eines kohlenwasserstoffumwandlungskatalysators und dafuer verwendetes katalysatorregenerationssystem
US4581339A (en) * 1985-03-18 1986-04-08 Air Products And Chemicals, Inc. Catalytic dehydrogenation reactor cycle

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2231425A1 (en) * 1973-06-01 1974-12-27 Catalyse Soc Prod Francais Reforming catalyst contg. platinum and ruthenium - with a third metal component for increased life and activity
FR2234923A1 (en) * 1973-06-26 1975-01-24 Inst Francais Du Petrole Hydrocarbon-conversion (esp. reforming) catalysts - contg. platinum, ruthenium and a group IVA or IVB metal
CA1100474A (en) * 1976-12-13 1981-05-05 Robert J. Houston Catalyst reduction method
FR2469204A1 (fr) * 1979-11-12 1981-05-22 Inst Francais Du Petrole Nouveaux catalyseurs de dealkylation, a la vapeur d'eau, d'hydrocarbures aromatiques
GB8719840D0 (en) * 1987-08-21 1987-09-30 British Petroleum Co Plc Separation process
FR2665895B1 (fr) * 1990-08-16 1992-10-16 Inst Francais Du Petrole Procede d'aromatisation des hydrocarbures contenant de 5 a 9 atomes de carbone par molecule.
FR2666332B1 (fr) * 1990-09-03 1992-10-16 Inst Francais Du Petrole Procede d'aromatisation des hydrocarbures contenant de 5 a 9 atomes de carbone par molecule en presence d'un catalyseur particulier.
IT1254988B (it) * 1992-06-23 1995-10-11 Eniricerche Spa Procedimento per la deidrogenazione di paraffine leggere in un reattore a letto fluido

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148749A (en) * 1975-12-30 1979-04-10 Compagnie Francaise De Raffinage Regeneration of metal promoted platinum group catalyst by superhalogenating at the end of a hydrocarbon conversion cycle
DE3427630A1 (de) * 1983-07-28 1985-02-07 Chevron Research Co., San Francisco, Calif. Verfahren zur in situ-regeneration eines kohlenwasserstoffumwandlungskatalysators und dafuer verwendetes katalysatorregenerationssystem
US4581339A (en) * 1985-03-18 1986-04-08 Air Products And Chemicals, Inc. Catalytic dehydrogenation reactor cycle

Also Published As

Publication number Publication date
NL7208997A (enrdf_load_stackoverflow) 1973-01-04
DE2232272B2 (de) 1980-12-11
IT956880B (it) 1973-10-10
FR2144702B1 (enrdf_load_stackoverflow) 1975-03-07
SE391293B (sv) 1977-02-14
FR2144702A1 (enrdf_load_stackoverflow) 1973-02-16
AU4411572A (en) 1974-01-03
BE785312A (nl) 1972-12-27
DE2232272A1 (de) 1973-01-18
CA946359A (en) 1974-04-30
AR208871A1 (es) 1977-03-15
JPS5713337B1 (enrdf_load_stackoverflow) 1982-03-16

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Legal Events

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