EA199801038A1 - Цеолитный катализатор и его использование в конверсии углеводородов - Google Patents

Цеолитный катализатор и его использование в конверсии углеводородов

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Publication number
EA199801038A1
EA199801038A1 EA199801038A EA199801038A EA199801038A1 EA 199801038 A1 EA199801038 A1 EA 199801038A1 EA 199801038 A EA199801038 A EA 199801038A EA 199801038 A EA199801038 A EA 199801038A EA 199801038 A1 EA199801038 A1 EA 199801038A1
Authority
EA
Eurasian Patent Office
Prior art keywords
zeolite
bound
zeolite catalyst
hydrocarbon conversion
catalyst
Prior art date
Application number
EA199801038A
Other languages
English (en)
Other versions
EA002220B1 (ru
Inventor
Иоганнес П. Вердуийн
Гарри Д. Мор
Original Assignee
Эксон Кемикэл Пейтентс Инк.
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 Эксон Кемикэл Пейтентс Инк. filed Critical Эксон Кемикэл Пейтентс Инк.
Publication of EA199801038A1 publication Critical patent/EA199801038A1/ru
Publication of EA002220B1 publication Critical patent/EA002220B1/ru

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/005—Mixtures of molecular sieves comprising at least one molecular sieve which is not an aluminosilicate zeolite, e.g. from groups B01J29/03 - B01J29/049 or B01J29/82 - B01J29/89
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • 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
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    • 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
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    • 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
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    • C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/2708—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with crystalline alumino-silicates, e.g. molecular sieves
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    • C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
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    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
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    • 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
    • C07C2529/80—Mixtures of different zeolites
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

В заявке описаны связанный цеолитом цеолитный катализатор, который может быть специально приготовлен таким образом, чтобы оптимизировать его эксплуатационные свойства, и способ конверсии углеводородов с применением этого связанного цеолитом цеолитного катализатора. Этот связанный цеолитом цеолитный катализатор включает первый цеолит и связующее вещество, представляющее собой второй цеолит. Структурный тип второго цеолита отличен от структурного типа первого цеолита. Связанный цеолитом цеолит находит конкретное применение в процессе конверсии углеводородов, например, при проведении реакций каталитического крекинга, алкилирования, диспропорционирования толуола, изомеризации и трансалкилирования.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199801038A 1996-05-29 1997-05-29 Цеолитный катализатор и его использование для конверсии углеводородов EA002220B1 (ru)

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WO1997045198A1 (en) 1997-12-04
DE69729797T2 (de) 2004-12-02
DE69729797D1 (de) 2004-08-12
US6958305B2 (en) 2005-10-25
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ES2221054T3 (es) 2004-12-16
US6977320B2 (en) 2005-12-20
EP0909216A1 (en) 1999-04-21
US20020183192A1 (en) 2002-12-05
ZA974712B (en) 1998-11-17
MY120519A (en) 2005-11-30
AU3297697A (en) 1998-01-05
CN1102075C (zh) 2003-02-26
TW380121B (en) 2000-01-21
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US20020187891A1 (en) 2002-12-12

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