GB1161725A - Hydrocracking process with Zeolite and Amorphous Base Catalysts - Google Patents

Hydrocracking process with Zeolite and Amorphous Base Catalysts

Info

Publication number
GB1161725A
GB1161725A GB4724867A GB4724867A GB1161725A GB 1161725 A GB1161725 A GB 1161725A GB 4724867 A GB4724867 A GB 4724867A GB 4724867 A GB4724867 A GB 4724867A GB 1161725 A GB1161725 A GB 1161725A
Authority
GB
United Kingdom
Prior art keywords
catalyst
zeolite
nickel
hydrocracking
base catalyst
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
GB4724867A
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 GB1161725A publication Critical patent/GB1161725A/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
    • C10G65/10—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
    • 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
    • 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

Landscapes

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

Abstract

1,161,725. Hydrocracking. MOBIL OIL CORP. 17 Oct., 1967 [17 Oct., 1966], No. 47248/67. Heading CSE. A process for selectively producing gasoline boiling range hydrocarbons by hydrocracking comprises contacting under hydrocracking conditions a heavy petroleum hydrocarbon feed containing less than 500 p.p.m. organic nitrogen with an amorphous base hydrocracking catalyst and a zeolite base hydrocracking catalyst, said contact being carried out in a series of catalyst beds wherein said amorphous base catalyst is separated from said zeolite base catalyst, said amorphous base catalyst containing a hydrogenation component and having a Cat A activity index above 20, said zeolite base catalyst having pore size openings between 6 Angstroms and 15 Angstroms and containing a hydrogenation component and less than 5 weight per cent sodium oxide, recovering a normally liquid effluent from the last catalyst bed, separating a gasoline boiling range fraction from said liquid effluent, and recycling at least a portion of the liquid effluent boiling above the gasoline range to contact the amorphous base hydrocracking catalyst bed. It is possible to use the amorphous base catalyst first, but it is preferred to use the zeolite base catalyst first and the amorphous base catalyst second. The amorphous base catalyst may comprise silicaalumina, silica-zirconia, silica-magnesia, silica, or alumina containing a hydrogenation component such as iron, nickel, cobalt, the platinum group metals, or the palladium group metals; preferred examples being nickel-tungsten sulphide, nickel sulphide, cobalt-molybdenum sulphide, platinum and palladium. The zeolite catalyst comprises a natural or synthetic zeolite carrier which may be base-exchanged with a hydrogen-containing cation or a metallic cation such as nickel or a rare earth metal, plus a hydrogenation component which may be chromium, molybdenum, tungsten, iron, nickel, cobalt, a platinum group metal or a palladium group metal; preferred components being nickel-tungsten, cobalt-molybdenum, platinum and palladium. There may be a preliminary hydrofining stage to reduce the amount of sulphur and nitrogen in the feed.
GB4724867A 1966-10-17 1967-10-17 Hydrocracking process with Zeolite and Amorphous Base Catalysts Expired GB1161725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58711366A 1966-10-17 1966-10-17

Publications (1)

Publication Number Publication Date
GB1161725A true GB1161725A (en) 1969-08-20

Family

ID=24348413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4724867A Expired GB1161725A (en) 1966-10-17 1967-10-17 Hydrocracking process with Zeolite and Amorphous Base Catalysts

Country Status (3)

Country Link
DE (1) DE1645773A1 (en)
GB (1) GB1161725A (en)
NL (1) NL6714117A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428224A1 (en) * 1989-11-16 1991-05-22 Shell Internationale Researchmaatschappij B.V. Process for converting hydrocarbon oils
WO2015128038A1 (en) 2014-02-25 2015-09-03 Saudi Basic Industries Corporation Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
WO2016183200A1 (en) * 2015-05-12 2016-11-17 Ergon, Inc. High performance process oil based on distilled aromatic extracts
FR3071849A1 (en) * 2017-09-29 2019-04-05 IFP Energies Nouvelles PROCESS FOR THE IMPROVED PRODUCTION OF MEDIUM DISTILLATES BY HYDROCRACKING TWO STEPS OF VACUUM DISTILLATES
US11332679B2 (en) 2015-05-12 2022-05-17 Ergon, Inc. High performance process oil

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428224A1 (en) * 1989-11-16 1991-05-22 Shell Internationale Researchmaatschappij B.V. Process for converting hydrocarbon oils
AU636683B2 (en) * 1989-11-16 1993-05-06 Shell Internationale Research Maatschappij B.V. Process for converting hydrocarbon oils
TR28744A (en) * 1989-11-16 1997-02-18 Shell Int Research Process for the conversion of hydrocarbon oils.
US10301559B2 (en) 2014-02-25 2019-05-28 Saudi Basic Industries Corporation Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
CN106133119A (en) * 2014-02-25 2016-11-16 沙特基础工业公司 The method being converted into the hydrocarbon products that gentlier boils for the hydrocarbon feed that boiled by height
WO2015128038A1 (en) 2014-02-25 2015-09-03 Saudi Basic Industries Corporation Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
EA032566B1 (en) * 2014-02-25 2019-06-28 Сауди Бейсик Индастриз Корпорейшн Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
CN106133119B (en) * 2014-02-25 2022-02-25 沙特基础工业公司 Process for converting high boiling hydrocarbon feedstocks into lighter boiling hydrocarbon products
WO2016183200A1 (en) * 2015-05-12 2016-11-17 Ergon, Inc. High performance process oil based on distilled aromatic extracts
CN107636123A (en) * 2015-05-12 2018-01-26 埃尔根公司 The high-performance processing oil of aromatics extract based on distillation
RU2733842C2 (en) * 2015-05-12 2020-10-07 Эргон, Инк. Process oil based on distilled aromatic extracts with high performance characteristics
US11332679B2 (en) 2015-05-12 2022-05-17 Ergon, Inc. High performance process oil
EP4092097A1 (en) * 2015-05-12 2022-11-23 Ergon, Inc. High performance process oil based on distilled aromatic extracts
US11560521B2 (en) 2015-05-12 2023-01-24 Ergon, Inc. High performance process oil
US11566187B2 (en) 2015-05-12 2023-01-31 Ergon, Inc. High performance process oil based on distilled aromatic extracts
FR3071849A1 (en) * 2017-09-29 2019-04-05 IFP Energies Nouvelles PROCESS FOR THE IMPROVED PRODUCTION OF MEDIUM DISTILLATES BY HYDROCRACKING TWO STEPS OF VACUUM DISTILLATES

Also Published As

Publication number Publication date
DE1645773A1 (en) 1970-05-14
NL6714117A (en) 1968-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees