GB1309457A - Method of activating hydrocracking catalysts - Google Patents

Method of activating hydrocracking catalysts

Info

Publication number
GB1309457A
GB1309457A GB1309457DA GB1309457A GB 1309457 A GB1309457 A GB 1309457A GB 1309457D A GB1309457D A GB 1309457DA GB 1309457 A GB1309457 A GB 1309457A
Authority
GB
United Kingdom
Prior art keywords
feed stock
hydrocracking
catalyst
temperature
reaction zone
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
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of GB1309457A publication Critical patent/GB1309457A/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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/20—Sulfiding
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/14—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles
    • C10G45/16—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles suspended in the oil, e.g. slurries

Landscapes

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

Abstract

1309457 Activating hydrocracking catalysts UNIVERSAL OIL PRODUCTS CO 16 June 1970 29063/70 Heading B1E [Also in Division C5] A hydrocracking catalyst containing at least one oxidized metallic component is activated by: contacting the catalyst mass in a reaction zone with hydrogen at -18‹C to 177‹C and a pressure greater than 6.8 atm. g., during said contacting, introducing into the reaction zone a hydrocarbon feed stock and H 2 S, an alkyl mercaptan or an alkyl sulphide, the feed stock being maintained substantially in the liquid phase; raising the temperature of the catalyst mass to 177-260‹C while maintaining the pressure within the reaction zone at 34-204 atm. g.; maintaining the catalyst mass at said temperature and pressure for sufficient time to effect reduction and sulphiding of a major part of the metallic component while containing to maintain a substantial part of the feed stock in the liquid phase; increasing the temperature of the catalyst mass to a hydrocracking temperature of less than 454‹C; and hydrocracking the hydrocarbon feed stock. The catalyst may comprise as metallic component: Cr, Mo, W, or a Group VIII metal or a compound thereof supported on SiO 2 -Al 2 O 3 or on aluminosilicate. Examples describe the activation of a nickel-zeolite Y catalyst using as the hydrocarbon feed stock a hydrorefined light cycle oil to which t-butylamine, t-butanol and sulphur as t-butyl mercaptan or Me 2 S had been added and its use in hydrocracking the feed stock.
GB1309457D 1970-06-16 1970-06-16 Method of activating hydrocracking catalysts Expired GB1309457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2906370 1970-06-16

Publications (1)

Publication Number Publication Date
GB1309457A true GB1309457A (en) 1973-03-14

Family

ID=10285610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1309457D Expired GB1309457A (en) 1970-06-16 1970-06-16 Method of activating hydrocracking catalysts

Country Status (1)

Country Link
GB (1) GB1309457A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503733A1 (en) * 1981-04-09 1982-10-15 Inst Francais Du Petrole PROCESS FOR HYDROPROCESSING A HYDROCARBONATED LOAD IN THE PRESENCE OF A CATALYST SUBJECTED TO PRESULFURATION
FR2668951A1 (en) * 1990-11-12 1992-05-15 Inst Francais Du Petrole Process for the activation of hydrocracking catalysts
FR2755379A1 (en) * 1996-11-07 1998-05-07 Inst Francais Du Petrole A new method for the sulphuration of hydrotreatment catalysts containing a group VI and/or a group VIII metal(s)
US6288006B1 (en) 1997-01-21 2001-09-11 Elf Aquitaine Exploration Production France Method for pre-sulphurization of catalysts
US6325920B1 (en) 1999-04-20 2001-12-04 Atofina Process for sulphurization of hydrotreating catalysts
US9353054B2 (en) 2006-12-22 2016-05-31 Arkema France Hydrotreating catalyst sulphiding agent and its use for in situ and ex situ presulphidation
CN117414846A (en) * 2023-12-13 2024-01-19 万华化学集团股份有限公司 Activation method of amination catalyst and application thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503733A1 (en) * 1981-04-09 1982-10-15 Inst Francais Du Petrole PROCESS FOR HYDROPROCESSING A HYDROCARBONATED LOAD IN THE PRESENCE OF A CATALYST SUBJECTED TO PRESULFURATION
EP0064429A1 (en) * 1981-04-09 1982-11-10 Institut Français du Pétrole Process for the hydrotreatment of a hydrocarbon feed in the presence of a presulphurised catalyst
FR2668951A1 (en) * 1990-11-12 1992-05-15 Inst Francais Du Petrole Process for the activation of hydrocracking catalysts
FR2755379A1 (en) * 1996-11-07 1998-05-07 Inst Francais Du Petrole A new method for the sulphuration of hydrotreatment catalysts containing a group VI and/or a group VIII metal(s)
US6288006B1 (en) 1997-01-21 2001-09-11 Elf Aquitaine Exploration Production France Method for pre-sulphurization of catalysts
US6325920B1 (en) 1999-04-20 2001-12-04 Atofina Process for sulphurization of hydrotreating catalysts
US9353054B2 (en) 2006-12-22 2016-05-31 Arkema France Hydrotreating catalyst sulphiding agent and its use for in situ and ex situ presulphidation
CN117414846A (en) * 2023-12-13 2024-01-19 万华化学集团股份有限公司 Activation method of amination catalyst and application thereof
CN117414846B (en) * 2023-12-13 2024-04-09 万华化学集团股份有限公司 Activation method of amination catalyst and application thereof

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Legal Events

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