ZA803364B - Synthesis of large crystal zeolite zsm-5 - Google Patents

Synthesis of large crystal zeolite zsm-5

Info

Publication number
ZA803364B
ZA803364B ZA00803364A ZA803364A ZA803364B ZA 803364 B ZA803364 B ZA 803364B ZA 00803364 A ZA00803364 A ZA 00803364A ZA 803364 A ZA803364 A ZA 803364A ZA 803364 B ZA803364 B ZA 803364B
Authority
ZA
South Africa
Prior art keywords
synthesis
large crystal
zeolite zsm
crystal zeolite
zsm
Prior art date
Application number
ZA00803364A
Other languages
English (en)
Inventor
D Olson
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 ZA803364B publication Critical patent/ZA803364B/xx

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
ZA00803364A 1979-10-09 1980-06-05 Synthesis of large crystal zeolite zsm-5 ZA803364B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8282479A 1979-10-09 1979-10-09

Publications (1)

Publication Number Publication Date
ZA803364B true ZA803364B (en) 1981-05-27

Family

ID=22173690

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00803364A ZA803364B (en) 1979-10-09 1980-06-05 Synthesis of large crystal zeolite zsm-5

Country Status (6)

Country Link
EP (1) EP0026962A1 (de)
JP (1) JPS56114817A (de)
AU (1) AU537988B2 (de)
BR (1) BR8003631A (de)
NZ (1) NZ193929A (de)
ZA (1) ZA803364B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JPH07121360B2 (ja) * 1989-10-04 1995-12-25 中央シリカ株式会社 セラミックフォームにゼオライト層を形成する方法
CN112585092B (zh) 2018-08-27 2025-03-04 埃克森美孚科技工程公司 分子筛和制造分子筛的方法
US11111153B2 (en) 2018-08-27 2021-09-07 Exxonmobil Research And Engineering Company Process for making molecular sieves
JP2021535060A (ja) 2018-08-27 2021-12-16 エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company モレキュラーシーブ及びモレキュラーシーブの製造方法
WO2020046579A1 (en) 2018-08-27 2020-03-05 Exxonmobil Research And Engineering Company Dewaxing using a molecular sieve catalyst

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
US4139600A (en) * 1977-04-22 1979-02-13 Mobil Oil Corporation Synthesis of zeolite ZSM-5
NZ186957A (en) * 1977-04-22 1979-10-25 Mobil Oil Corp Synthesis of crystalline aluminosilicate zeolite and catalytic conversion of organic compounds
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
NZ193929A (en) 1982-09-07
BR8003631A (pt) 1981-04-22
AU537988B2 (en) 1984-07-26
AU5918480A (en) 1981-04-16
JPS56114817A (en) 1981-09-09
EP0026962A1 (de) 1981-04-15

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