EP0859663A4 - Behandlung von zeolith zur verbesserung seiner buten-selektivität - Google Patents

Behandlung von zeolith zur verbesserung seiner buten-selektivität

Info

Publication number
EP0859663A4
EP0859663A4 EP96924497A EP96924497A EP0859663A4 EP 0859663 A4 EP0859663 A4 EP 0859663A4 EP 96924497 A EP96924497 A EP 96924497A EP 96924497 A EP96924497 A EP 96924497A EP 0859663 A4 EP0859663 A4 EP 0859663A4
Authority
EP
European Patent Office
Prior art keywords
zeolite
treatment
improve
butene selectivity
butene
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.)
Withdrawn
Application number
EP96924497A
Other languages
English (en)
French (fr)
Other versions
EP0859663A1 (de
Inventor
John Scott Buchanan
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 EP0859663A1 publication Critical patent/EP0859663A1/de
Publication of EP0859663A4 publication Critical patent/EP0859663A4/de
Withdrawn legal-status Critical Current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
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • 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
    • B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
EP96924497A 1995-07-31 1996-07-15 Behandlung von zeolith zur verbesserung seiner buten-selektivität Withdrawn EP0859663A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US50971695A 1995-07-31 1995-07-31
US509716 1995-07-31
PCT/US1996/011705 WO1997004871A1 (en) 1995-07-31 1996-07-15 Treatment of zeolite to improve its butene selectivity

Publications (2)

Publication Number Publication Date
EP0859663A1 EP0859663A1 (de) 1998-08-26
EP0859663A4 true EP0859663A4 (de) 1999-08-25

Family

ID=24027819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96924497A Withdrawn EP0859663A4 (de) 1995-07-31 1996-07-15 Behandlung von zeolith zur verbesserung seiner buten-selektivität

Country Status (5)

Country Link
EP (1) EP0859663A4 (de)
JP (1) JPH11510202A (de)
AU (1) AU6493296A (de)
CA (1) CA2228115A1 (de)
WO (1) WO1997004871A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874647A (en) * 1996-08-20 1999-02-23 Solutia Inc. Benzene hydroxylation catalyst stability by acid treatment
US6156938A (en) * 1997-04-03 2000-12-05 Solutia, Inc. Process for making phenol or phenol derivatives
EP0920911A1 (de) 1997-12-05 1999-06-09 Fina Research S.A. Herstellung von Katalysatoren für die Olefinumsetzung
EP0921180A1 (de) * 1997-12-05 1999-06-09 Fina Research S.A. Herstellung von Olefinen
EP0921178A1 (de) * 1997-12-05 1999-06-09 Fina Research S.A. Herstellung eines kristallinen Silicat Katalysators mit monoklinischer Struktur
EP0921177A1 (de) * 1997-12-05 1999-06-09 Fina Research S.A. Herstellung von Olefinen
IT1318527B1 (it) * 2000-05-19 2003-08-27 Enichem Spa Procedimento per la produzione di propilene da correnti olefiniche.
US6649802B1 (en) 2000-09-21 2003-11-18 Uop Llc Layered oligomerization catalyst system
US6403853B1 (en) 2000-09-21 2002-06-11 Uop Llc Olefin oligomerization using surface modified molecular sieve catalyst
RU2548362C2 (ru) * 2009-06-25 2015-04-20 Чайна Петролеум & Кемикал Корпорейшн Катализатор каталитического крекинга и способ повышения селективности катализатора(варианты)
TWI501812B (zh) * 2010-06-24 2015-10-01 China Petrochemical Technology Co Ltd A highly selective catalytic cracking catalyst and its treatment method and use

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172686A1 (de) * 1984-08-22 1986-02-26 Mobil Oil Corporation Katalysatorherstellung, Katalysator und Methanolumwandlungsprozess
EP0350367A1 (de) * 1988-07-04 1990-01-10 Institut Français du Pétrole Umwandlungsverfahren von Durene zu einer Kohlenwasserstoffmischung mit einem Siedepunkt zwischen 30 und 300 Grad C
EP0407203A1 (de) * 1989-07-05 1991-01-09 Exxon Research And Engineering Company Kristalline Zeolithe mit hohem Silica-Gehalt und Verfahren zu ihrer Herstellung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684738A (en) * 1970-03-16 1972-08-15 Mobil Oil Corp Reactivation of deactivated zeolite catalysts
US4356338A (en) * 1979-07-27 1982-10-26 Mobil Oil Corporation Extending catalyst life by treating with phosphorus and/or steam
US4876411A (en) * 1986-01-03 1989-10-24 Mobil Oil Corporation Modified crystalline aluminosilicate zeolite catalyst and its use in the production of lubes of high viscosity index
US4663025A (en) * 1986-08-14 1987-05-05 Phillips Petroleum Company Catalytic cracking processes
US4943545A (en) * 1987-06-08 1990-07-24 Mobil Oil Corporation Activation of zeolites
US5112473A (en) * 1990-06-04 1992-05-12 Texaco Inc. Hydrotreating or cracking process employing an acidified dealuminated Y-zeolite
US5151391A (en) * 1991-02-15 1992-09-29 Phillips Petroleum Company Reactivation of spent, metal-containing cracking catalysts
US5254513A (en) * 1991-05-20 1993-10-19 Texaco, Inc. Method for the reactivation of spent alumina-supported hydrotreating catalysts
US5534135A (en) * 1994-03-07 1996-07-09 Abb Lummus Global Inc. Synthesis of zeolites

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172686A1 (de) * 1984-08-22 1986-02-26 Mobil Oil Corporation Katalysatorherstellung, Katalysator und Methanolumwandlungsprozess
EP0350367A1 (de) * 1988-07-04 1990-01-10 Institut Français du Pétrole Umwandlungsverfahren von Durene zu einer Kohlenwasserstoffmischung mit einem Siedepunkt zwischen 30 und 300 Grad C
EP0407203A1 (de) * 1989-07-05 1991-01-09 Exxon Research And Engineering Company Kristalline Zeolithe mit hohem Silica-Gehalt und Verfahren zu ihrer Herstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9704871A1 *

Also Published As

Publication number Publication date
JPH11510202A (ja) 1999-09-07
CA2228115A1 (en) 1997-02-13
WO1997004871A1 (en) 1997-02-13
AU6493296A (en) 1997-02-26
EP0859663A1 (de) 1998-08-26

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