ZA836997B - Catalytic conversion of methanol into light olefins - Google Patents

Catalytic conversion of methanol into light olefins

Info

Publication number
ZA836997B
ZA836997B ZA836997A ZA836997A ZA836997B ZA 836997 B ZA836997 B ZA 836997B ZA 836997 A ZA836997 A ZA 836997A ZA 836997 A ZA836997 A ZA 836997A ZA 836997 B ZA836997 B ZA 836997B
Authority
ZA
South Africa
Prior art keywords
methanol
catalytic conversion
light olefins
olefins
catalytic
Prior art date
Application number
ZA836997A
Other languages
English (en)
Inventor
Carol Sana Lee
George Edward Stead
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 ZA836997B publication Critical patent/ZA836997B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7034—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/78—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J29/7869—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA836997A 1982-09-30 1983-09-20 Catalytic conversion of methanol into light olefins ZA836997B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42993382A 1982-09-30 1982-09-30

Publications (1)

Publication Number Publication Date
ZA836997B true ZA836997B (en) 1985-04-24

Family

ID=23705333

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA836997A ZA836997B (en) 1982-09-30 1983-09-20 Catalytic conversion of methanol into light olefins

Country Status (6)

Country Link
EP (1) EP0105591B1 (de)
JP (1) JPS5982319A (de)
AU (1) AU567109B2 (de)
CA (1) CA1216600A (de)
DE (1) DE3364525D1 (de)
ZA (1) ZA836997B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124526A (ja) * 1984-07-14 1986-02-03 Agency Of Ind Science & Technol 低級オレフインの製造法
US4698452A (en) * 1986-10-02 1987-10-06 Institut Nationale De La Recherche Scientifique Ethylene light olefins from ethanol
DE4009459A1 (de) * 1990-03-23 1991-09-26 Metallgesellschaft Ag Verfahren zur erzeugung von niederen olefinen
US5962762A (en) * 1995-12-13 1999-10-05 Sun; Hsian-Ning Use of transition metal containing small pore molecular sieve catalysts in oxygenate conversion
EP2547442B1 (de) * 2010-03-16 2017-01-04 Dow Global Technologies LLC Verfahren zur herstellung von olefinen mit verminderten sauerstoffangereicherten nebenprodukten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025575A (en) * 1975-04-08 1977-05-24 Mobil Oil Corporation Process for manufacturing olefins
US4049573A (en) * 1976-02-05 1977-09-20 Mobil Oil Corporation Zeolite catalyst containing oxide of boron or magnesium
DE2755229B2 (de) * 1977-12-10 1980-01-10 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Alkenen mit 2 bis 4 Kohlenstoffatomen aus Methanol und/oder Dimethyläther
AU530334B2 (en) * 1978-09-11 1983-07-14 Mobil Oil Corp. Regeneration of zeolite catalyst
US4349461A (en) * 1980-02-25 1982-09-14 Mobil Oil Corporation Group VIIA metal-modified zeolite catalysts
NZ199835A (en) * 1981-03-05 1984-03-30 Mobil Oil Corp Catalytic conversion of methanol dimethyl ether or a mixture thereof to ethylene

Also Published As

Publication number Publication date
DE3364525D1 (en) 1986-08-21
EP0105591A1 (de) 1984-04-18
AU1812183A (en) 1984-04-05
EP0105591B1 (de) 1986-07-16
JPS5982319A (ja) 1984-05-12
CA1216600A (en) 1987-01-13
AU567109B2 (en) 1987-11-12

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