DE69023778T2 - Verfahren zur dehydrierung/dehydrocyclisierung von aliphaten. - Google Patents

Verfahren zur dehydrierung/dehydrocyclisierung von aliphaten.

Info

Publication number
DE69023778T2
DE69023778T2 DE69023778T DE69023778T DE69023778T2 DE 69023778 T2 DE69023778 T2 DE 69023778T2 DE 69023778 T DE69023778 T DE 69023778T DE 69023778 T DE69023778 T DE 69023778T DE 69023778 T2 DE69023778 T2 DE 69023778T2
Authority
DE
Germany
Prior art keywords
dehydrocyclizing
aliphates
dehydrating
feedstock
dehydrocyclization
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 - Fee Related
Application number
DE69023778T
Other languages
English (en)
Other versions
DE69023778D1 (de
Inventor
Cynthia Chu
Thomas Francis Degnan
Rossi Kenneth Del
Ralph Dessau
Billy Huh
Albin Huss
Garry Kirker
David Marler
Randall Partridge
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
Priority claimed from US07/469,650 external-priority patent/US4962250A/en
Priority claimed from US07/469,651 external-priority patent/US4982033A/en
Priority claimed from US07/469,648 external-priority patent/US5019664A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of DE69023778D1 publication Critical patent/DE69023778D1/de
Application granted granted Critical
Publication of DE69023778T2 publication Critical patent/DE69023778T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • 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
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
DE69023778T 1990-01-24 1990-04-09 Verfahren zur dehydrierung/dehydrocyclisierung von aliphaten. Expired - Fee Related DE69023778T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/469,650 US4962250A (en) 1990-01-24 1990-01-24 Process for the conversion of paraffins to olefins and/or aromatics and non-acidic zeolite catalyst therefor
US07/469,651 US4982033A (en) 1988-10-06 1990-01-24 Process for converting light aliphatics to aromatics
US07/469,648 US5019664A (en) 1988-10-06 1990-01-24 Process for the conversion of paraffins to olefins and/or aromatics and low acidity zeolite catalyst therefor
PCT/US1990/002027 WO1991011416A1 (en) 1990-01-24 1990-04-09 Process for dehydrogenation/dehydrocyclization of aliphatics

Publications (2)

Publication Number Publication Date
DE69023778D1 DE69023778D1 (de) 1996-01-04
DE69023778T2 true DE69023778T2 (de) 1996-05-02

Family

ID=27413107

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023778T Expired - Fee Related DE69023778T2 (de) 1990-01-24 1990-04-09 Verfahren zur dehydrierung/dehydrocyclisierung von aliphaten.

Country Status (12)

Country Link
EP (1) EP0513162B1 (de)
JP (1) JPH05503526A (de)
KR (1) KR920703484A (de)
AT (1) ATE130590T1 (de)
AU (1) AU636464B2 (de)
CA (1) CA2074478A1 (de)
DE (1) DE69023778T2 (de)
DK (1) DK0513162T3 (de)
HU (1) HU209280B (de)
NO (1) NO922783L (de)
RO (1) RO112722B1 (de)
WO (1) WO1991011416A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5061852B2 (ja) * 2007-03-26 2012-10-31 三菱化学株式会社 アルケンの製造方法
JP6541073B2 (ja) * 2016-03-07 2019-07-10 Ｊｘｔｇエネルギー株式会社 低級炭化水素用の脱水素触媒、及び芳香族化合物の製造方法
CN114749206B (zh) * 2022-06-13 2022-09-23 中国科学院山西煤炭化学研究所 一种c5~c10烷烃脱氢催化剂及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190156C (nl) * 1979-03-14 1993-11-16 Shell Int Research Werkwijze voor de bereiding van een aromatisch koolwaterstofmengsel.
US4826667A (en) * 1986-01-29 1989-05-02 Chevron Research Company Zeolite SSZ-25
US4804801A (en) * 1986-09-08 1989-02-14 Mobil Oil Corporation Process for converting C2 to C8 aliphatics to aromatics over a metal-activated zeolite
US4888105A (en) * 1988-02-16 1989-12-19 Mobil Oil Corporation Process for the dehydrocyclization of acyclic hydrocarbons and catalyst composition therefor
US5106801A (en) * 1988-10-20 1992-04-21 Chevron Research And Technology Company Zeolite SSZ-31
GB8829923D0 (en) * 1988-12-22 1989-02-15 Ici Plc Zeolites
KR920703201A (ko) * 1989-07-07 1992-12-17 셰브런 리써취 앤드 테크놀로지 캄파니 저-알루미늄 붕소 베타 지올라이트

Also Published As

Publication number Publication date
HU209280B (en) 1994-04-28
RO112722B1 (ro) 1997-12-30
EP0513162B1 (de) 1995-11-22
DE69023778D1 (de) 1996-01-04
CA2074478A1 (en) 1991-07-25
NO922783L (no) 1992-09-17
JPH05503526A (ja) 1993-06-10
EP0513162A1 (de) 1992-11-19
EP0513162A4 (en) 1993-07-14
HUT61258A (en) 1992-12-28
NO922783D0 (no) 1992-07-14
KR920703484A (ko) 1992-12-18
WO1991011416A1 (en) 1991-08-08
DK0513162T3 (da) 1995-12-18
ATE130590T1 (de) 1995-12-15
AU7329791A (en) 1991-08-21
AU636464B2 (en) 1993-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee