GB2027742B - Catalysts for hydrodewaxing oils - Google Patents

Catalysts for hydrodewaxing oils

Info

Publication number
GB2027742B
GB2027742B GB7927711A GB7927711A GB2027742B GB 2027742 B GB2027742 B GB 2027742B GB 7927711 A GB7927711 A GB 7927711A GB 7927711 A GB7927711 A GB 7927711A GB 2027742 B GB2027742 B GB 2027742B
Authority
GB
United Kingdom
Prior art keywords
hydrodewaxing
catalysts
oils
hydrodewaxing oils
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
GB7927711A
Other versions
GB2027742A (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.)
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
Priority to GB7927711A priority Critical patent/GB2027742B/en
Publication of GB2027742A publication Critical patent/GB2027742A/en
Application granted granted Critical
Publication of GB2027742B publication Critical patent/GB2027742B/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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
    • B01J29/46—Iron group metals or copper
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB7927711A 1978-08-09 1979-08-08 Catalysts for hydrodewaxing oils Expired GB2027742B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7927711A GB2027742B (en) 1978-08-09 1979-08-08 Catalysts for hydrodewaxing oils

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7832763 1978-08-09
GB7927711A GB2027742B (en) 1978-08-09 1979-08-08 Catalysts for hydrodewaxing oils

Publications (2)

Publication Number Publication Date
GB2027742A GB2027742A (en) 1980-02-27
GB2027742B true GB2027742B (en) 1982-11-03

Family

ID=26268491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7927711A Expired GB2027742B (en) 1978-08-09 1979-08-08 Catalysts for hydrodewaxing oils

Country Status (1)

Country Link
GB (1) GB2027742B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263129A (en) * 1979-09-04 1981-04-21 Mobil Oil Corporation Hydrotreating/hydrocracking process with low acidity catalyst
US4257872A (en) * 1979-10-22 1981-03-24 Mobil Oil Corporation Low pressure hydrocracking of refractory feed
US4284529A (en) * 1979-12-14 1981-08-18 Mobil Oil Corporation Hydrocarbon conversion catalyst
US4305808A (en) * 1980-04-14 1981-12-15 Mobil Oil Corporation Catalytic hydrocracking
US4428862A (en) * 1980-07-28 1984-01-31 Union Oil Company Of California Catalyst for simultaneous hydrotreating and hydrodewaxing of hydrocarbons
US4419220A (en) * 1982-05-18 1983-12-06 Mobil Oil Corporation Catalytic dewaxing process
EP0113381A1 (en) * 1982-12-31 1984-07-18 Mobil Oil Corporation Process for simultaneous desulfurization and dewaxing of petroleum oils and catalysts therefor
TR22604A (en) * 1983-05-18 1987-12-29 Mobil Oil Corp CATALYSTIC REMOVAL PROCEDURE

Also Published As

Publication number Publication date
GB2027742A (en) 1980-02-27

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990807