BR8003629A - Processo para preparar um zeolito zsm-5 cristalino e zeolitos assim obtidos - Google Patents

Processo para preparar um zeolito zsm-5 cristalino e zeolitos assim obtidos

Info

Publication number
BR8003629A
BR8003629A BR8003629A BR8003629A BR8003629A BR 8003629 A BR8003629 A BR 8003629A BR 8003629 A BR8003629 A BR 8003629A BR 8003629 A BR8003629 A BR 8003629A BR 8003629 A BR8003629 A BR 8003629A
Authority
BR
Brazil
Prior art keywords
zeolites
zeolite
prepare
crystalline zsm
zsm
Prior art date
Application number
BR8003629A
Other languages
English (en)
Inventor
E Valyocsik
L Rollmann
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 BR8003629A publication Critical patent/BR8003629A/pt

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0254—Nitrogen containing compounds on mineral substrates
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C01B39/38—Type ZSM-5
    • C01B39/40—Type ZSM-5 using at least one organic template directing agent
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0239—Quaternary ammonium compounds
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
BR8003629A 1979-06-11 1980-06-11 Processo para preparar um zeolito zsm-5 cristalino e zeolitos assim obtidos BR8003629A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4753579A 1979-06-11 1979-06-11

Publications (1)

Publication Number Publication Date
BR8003629A true BR8003629A (pt) 1981-01-05

Family

ID=21949532

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003629A BR8003629A (pt) 1979-06-11 1980-06-11 Processo para preparar um zeolito zsm-5 cristalino e zeolitos assim obtidos

Country Status (6)

Country Link
EP (1) EP0021674A1 (pt)
JP (1) JPS5645819A (pt)
AU (1) AU536830B2 (pt)
BR (1) BR8003629A (pt)
NZ (1) NZ193928A (pt)
ZA (1) ZA803363B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58171491A (ja) * 1982-03-19 1983-10-08 モ−ビル　オイル　コ−ポレ−ション 巨大結晶ゼオライトを使用するオレフインから高粘度指数潤滑油の製法
US4828679A (en) * 1984-03-12 1989-05-09 Mobil Oil Corporation Octane improvement with large size ZSM-5 catalytic cracking
DE3585699D1 (de) * 1984-03-12 1992-04-30 Mobil Oil Corp Verfahren zum katalytischen kracken mit zsm-5 unter verwendung von grossen zsm-5-kristallen.
US4764356A (en) * 1984-12-21 1988-08-16 Exxon Research & Engineering Co. Process for synthesizing a zeolite catalyst on a pH controlled basis to improve catalyst life
NZ215434A (en) * 1985-04-08 1988-11-29 Mobil Oil Corp Method of producing a zeolite
US4908342A (en) * 1985-09-04 1990-03-13 Mobil Oil Corporation ZSM-5 zeolites having uniformly large crystals
US4797267A (en) * 1987-12-23 1989-01-10 Mobil Oil Corporation Method of producing rod-shaped ZSM-5 zeolite
DE3922181A1 (de) * 1989-07-06 1991-01-17 Vaw Ver Aluminium Werke Ag Synthetisches kristallines alumosilikat und verfahren zu seiner herstellung
UA27705C2 (uk) * 1990-07-11 2000-10-16 Еколіт-Цеоліте Гмбх СПОСІБ КАТАЛІТИЧНОЇ ІЗОМЕРИЗАЦІЇ С<sub>8 </sub>- АРОМАТИЧНИХ ВУГЛЕВОДНІВ
TW526172B (en) 1999-06-30 2003-04-01 Sumitomo Chemical Co A process for producing pentacyl-type crystalline zeolites and a process for producing ε-caprolactam using the same
EP2262732B1 (en) * 2008-02-22 2017-05-24 ExxonMobil Chemical Patents Inc. Large crystal molecular sieves and their manufacture
WO2013081994A1 (en) 2011-12-01 2013-06-06 Exxonmobil Research And Engineering Company Synthesis of high activity large crystal zsm-5
US11932547B2 (en) * 2022-03-10 2024-03-19 Chevron U.S.A. Inc. Organotemplate-free synthesis of molecular sieve SSZ-122

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702886A (en) * 1969-10-10 1972-11-14 Mobil Oil Corp Crystalline zeolite zsm-5 and method of preparing the same
US4117026A (en) * 1976-05-12 1978-09-26 Mobil Oil Corporation Selective production of para dialkyl substituted benzenes
NZ186957A (en) * 1977-04-22 1979-10-25 Mobil Oil Corp Synthesis of crystalline aluminosilicate zeolite and catalytic conversion of organic compounds
US4139600A (en) * 1977-04-22 1979-02-13 Mobil Oil Corporation Synthesis of zeolite ZSM-5
GB1601915A (en) * 1977-05-25 1981-11-04 Mobil Oil Corp Method of preparation of large crystal alumino-silicate zeolite catalyst
IT1098361B (it) * 1977-08-17 1985-09-07 Mobil Oil Corp Procedimento per la preparazione di una zeolite alluminosilicatica cristallina

Also Published As

Publication number Publication date
AU5918980A (en) 1980-12-18
AU536830B2 (en) 1984-05-24
EP0021674A1 (en) 1981-01-07
JPS5645819A (en) 1981-04-25
NZ193928A (en) 1982-09-07
ZA803363B (en) 1981-05-27

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