EA200000630A1 - Способ получения катализатора - Google Patents

Способ получения катализатора

Info

Publication number
EA200000630A1
EA200000630A1 EA200000630A EA200000630A EA200000630A1 EA 200000630 A1 EA200000630 A1 EA 200000630A1 EA 200000630 A EA200000630 A EA 200000630A EA 200000630 A EA200000630 A EA 200000630A EA 200000630 A1 EA200000630 A1 EA 200000630A1
Authority
EA
Eurasian Patent Office
Prior art keywords
catalyst
respect
carrier
impregnated carrier
getting
Prior art date
Application number
EA200000630A
Other languages
English (en)
Inventor
Тецуя Фукунага
Original Assignee
Идемицу Козан Ко., Лтд.
Шеврон Кемикал Компани Эл Эл Си
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 Идемицу Козан Ко., Лтд., Шеврон Кемикал Компани Эл Эл Си filed Critical Идемицу Козан Ко., Лтд.
Publication of EA200000630A1 publication Critical patent/EA200000630A1/ru

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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
    • B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
    • B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
    • B01J29/62—Noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

(57) Описан способ получения катализатора, который включает стадии пропитки носителя активными компонентами, в особенности соединением, содержащим платину, и одним или несколькими соединениями, содержащими галоген, сушки пропитанного носителя и затем его прокаливания, причем указанную высушивающую обработку проводят, когда пропитанный носитель находится в состоянии дрейфа. Согласно указанному выше способу, активность катализатора в отношении ароматизации может быть улучшена, а селективность в отношении крекинга может быть понижена.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200000630A 1997-12-10 1998-12-10 Способ получения катализатора EA200000630A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9339695A JPH11169729A (ja) 1997-12-10 1997-12-10 触媒の調製方法
PCT/JP1998/005580 WO1999029422A1 (fr) 1997-12-10 1998-12-10 Procede de preparation de catalyseurs

Publications (1)

Publication Number Publication Date
EA200000630A1 true EA200000630A1 (ru) 2000-12-25

Family

ID=18329930

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200000630A EA200000630A1 (ru) 1997-12-10 1998-12-10 Способ получения катализатора

Country Status (9)

Country Link
EP (1) EP1038579A4 (ru)
JP (1) JPH11169729A (ru)
KR (1) KR20010032563A (ru)
CN (1) CN1121905C (ru)
AU (1) AU758738B2 (ru)
BR (1) BR9813525A (ru)
CA (1) CA2312426C (ru)
EA (1) EA200000630A1 (ru)
WO (1) WO1999029422A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340762A (ja) * 2000-03-29 2001-12-11 Idemitsu Kosan Co Ltd 改質用触媒の製造方法及び水蒸気改質方法
US7932425B2 (en) * 2006-07-28 2011-04-26 Chevron Phillips Chemical Company Lp Method of enhancing an aromatization catalyst
EP3509747A1 (en) 2016-09-08 2019-07-17 Chevron Phillips Chemical Company LP Acid aromatization catalyst with improved activity and stability
JP2020196685A (ja) * 2019-06-04 2020-12-10 東ソー株式会社 ベンゼン製造用触媒システム及びそれを用いたベンゼンの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA735587B (en) * 1972-08-21 1974-07-31 Universal Oil Prod Co Catalyst and method of manufacture
JPS5296991A (en) * 1976-02-10 1977-08-15 Nissan Motor Co Ltd Production of granular catalyst
US4444909A (en) * 1980-04-07 1984-04-24 Mobil Oil Corporation Synthesis gas conversion to oxygenates
JPS5836640A (ja) * 1981-08-31 1983-03-03 Nissan Motor Co Ltd 粒状触媒の製造方法
US4568656A (en) * 1984-12-07 1986-02-04 Exxon Research & Engineering Co. Process for loading platinum into Zeolite-L
DE3719635A1 (de) * 1987-06-12 1988-12-29 Basf Ag Verfahren zur herstellung von schalenkatalysatoren
JP2560764B2 (ja) * 1988-01-05 1996-12-04 日本板硝子株式会社 無機質繊維よりなる担体及びその製造方法
JPH07108771B2 (ja) * 1992-07-24 1995-11-22 出光興産株式会社 Ｌ型ゼオライト及び芳香族炭化水素製造用触媒
DE4239876C1 (de) * 1992-11-27 1994-07-28 Degussa Verfahren zur gleichmäßigen und reproduzierbaren Schalenimprägnierung von als Schüttgut vorliegenden Festbett-Katalysatorträgern und Vorrichtung zur Durchführung des Verfahrens
CN1119207C (zh) * 1997-06-12 2003-08-27 出光兴产株式会社 含卤素的催化剂及其制备方法

Also Published As

Publication number Publication date
EP1038579A1 (en) 2000-09-27
AU1505499A (en) 1999-06-28
WO1999029422A1 (fr) 1999-06-17
CN1281387A (zh) 2001-01-24
EP1038579A4 (en) 2002-02-06
CN1121905C (zh) 2003-09-24
CA2312426A1 (en) 1999-06-17
KR20010032563A (ko) 2001-04-25
CA2312426C (en) 2007-11-27
AU758738B2 (en) 2003-03-27
BR9813525A (pt) 2000-10-03
JPH11169729A (ja) 1999-06-29

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