ZA756744B - Improvements in and relating to zeolites - Google Patents

Improvements in and relating to zeolites

Info

Publication number
ZA756744B
ZA756744B ZA00756744A ZA756744A ZA756744B ZA 756744 B ZA756744 B ZA 756744B ZA 00756744 A ZA00756744 A ZA 00756744A ZA 756744 A ZA756744 A ZA 756744A ZA 756744 B ZA756744 B ZA 756744B
Authority
ZA
South Africa
Prior art keywords
zeolites
relating
Prior art date
Application number
ZA00756744A
Other languages
English (en)
Inventor
T Whittam
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of ZA756744B publication Critical patent/ZA756744B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • 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
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA00756744A 1974-10-30 1975-10-27 Improvements in and relating to zeolites ZA756744B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4697074 1974-10-30

Publications (1)

Publication Number Publication Date
ZA756744B true ZA756744B (en) 1976-10-27

Family

ID=10443264

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00756744A ZA756744B (en) 1974-10-30 1975-10-27 Improvements in and relating to zeolites

Country Status (9)

Country Link
JP (1) JPS5167299A (fr)
BE (1) BE834958A (fr)
DE (1) DE2548697A1 (fr)
DK (1) DK489275A (fr)
FR (1) FR2289444A1 (fr)
NL (1) NL7512644A (fr)
NO (1) NO753624L (fr)
SE (1) SE7512090L (fr)
ZA (1) ZA756744B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108881A (en) * 1977-08-01 1978-08-22 Mobil Oil Corporation Synthesis of zeolite ZSM-11
IT1098361B (it) * 1977-08-17 1985-09-07 Mobil Oil Corp Procedimento per la preparazione di una zeolite alluminosilicatica cristallina
NZ195358A (en) * 1979-11-05 1983-05-31 Mobil Oil Corp Preparation of zeolites trialkylmethylammonium ion present in reaction mixture
CA1157450A (fr) * 1980-03-18 1983-11-22 Martin F.M. Post Methode de preparation d'aluminosilicates cristallins, produit ainsi obtenu, et son emploi en fabrication d'un melange d'hydrocarbure aromatique
JPS58145616A (ja) * 1982-02-22 1983-08-30 Teijin Yuka Kk 新規結晶性アルミノシリケ−トゼオライト及びその製造法
JPS58204817A (ja) * 1982-05-19 1983-11-29 Teijin Yuka Kk 結晶性アルミノシリケ−トゼオライトの製造法
DE3571598D1 (en) * 1984-04-16 1989-08-24 Mobil Oil Corp Preparation of zeolite beta
GB8413370D0 (en) * 1984-05-24 1984-06-27 British Petroleum Co Plc Theta-3
JPH05310415A (ja) * 1991-05-17 1993-11-22 Asahi Chem Ind Co Ltd ゼオライト微粒子体の製造方法
KR101369345B1 (ko) 2011-12-22 2014-03-06 인하대학교 산학협력단 바이모달 세공구조의 탈알킬화 촉매를 이용한 알킬치환된 ｃ９＋ 방향족 화합물의 선택적 저온 탈알킬화 방법

Also Published As

Publication number Publication date
FR2289444A1 (fr) 1976-05-28
SE7512090L (sv) 1976-05-03
NL7512644A (nl) 1976-05-04
DE2548697A1 (de) 1976-05-26
DK489275A (da) 1976-05-01
BE834958A (fr) 1976-04-28
NO753624L (fr) 1976-05-03
JPS5167299A (en) 1976-06-10

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