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FR2386483A1 - Synthese de zeolites de type zsm-5 en l'absence de metal alcalin - Google Patents

Synthese de zeolites de type zsm-5 en l'absence de metal alcalin

Info

Publication number
FR2386483A1
FR2386483A1 FR7809060A FR7809060A FR2386483A1 FR 2386483 A1 FR2386483 A1 FR 2386483A1 FR 7809060 A FR7809060 A FR 7809060A FR 7809060 A FR7809060 A FR 7809060A FR 2386483 A1 FR2386483 A1 FR 2386483A1
Authority
FR
France
Prior art keywords
zsm
synthesis
absence
alkaline metal
type zeolites
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7809060A
Other languages
English (en)
Other versions
FR2386483B1 (fr
Inventor
Louis Deane Rollmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
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 FR2386483A1 publication Critical patent/FR2386483A1/fr
Application granted granted Critical
Publication of FR2386483B1 publication Critical patent/FR2386483B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2876—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures from a reacting mixture containing an amine or an organic cation, e.g. a quaternary onium cation-ammonium, phosphonium, stibonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

La présente invention a pour objet la préparation d'une zéolite cristalline ayant un rapport silice/alumine compris entre 10 et 3 000 et un indice de contrainte compris entre 1 et 12. Elle est caractérisée en ce qu'on synthétise la zéolite à partir d'un mélange réactionnel ayant la composition suivante, exprimée en termes de rapports molaires : R/SiO 2 : 0,01 - 1,5; SiO2 /Al2 O3 : 10 - 1000; H2 O/SiO 2 : 5 - 100; H**-/SiO2 : 0,01 - 1,5, où R représente des cations organiques contenant de l'azote et/ou des cations organiques contenant du phosphore, ce mélange réactionnel etant dépourvu de cations alcalins ou alcalino-terreux. Catalyseur utile dans de nombreuses réactions de conversion d'hydrocarbures.
FR7809060A 1977-04-04 1978-03-29 Synthese de zeolites de type zsm-5 en l'absence de metal alcalin Granted FR2386483A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78449777A 1977-04-04 1977-04-04

Publications (2)

Publication Number Publication Date
FR2386483A1 true FR2386483A1 (fr) 1978-11-03
FR2386483B1 FR2386483B1 (fr) 1983-10-14

Family

ID=25132627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809060A Granted FR2386483A1 (fr) 1977-04-04 1978-03-29 Synthese de zeolites de type zsm-5 en l'absence de metal alcalin

Country Status (6)

Country Link
JP (1) JPS5953213B2 (fr)
DE (1) DE2813969A1 (fr)
FR (1) FR2386483A1 (fr)
GB (1) GB1581513A (fr)
IT (1) IT1094299B (fr)
NL (1) NL7803528A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014059A1 (fr) * 1979-01-15 1980-08-06 Mobil Oil Corporation Forme de zéolite ZSM-11, sa préparation et conversion catalytique l'utilisant
EP0178687A3 (fr) * 1984-07-13 1988-07-06 Exxon Research And Engineering Company Préparation de catalyseurs zéolitiques

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830787B2 (de) * 1978-07-13 1981-02-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von stickstoffhaltigen kirstallinen Metallsilikaten mit Zeolithstniktur
DE3037415A1 (de) * 1980-10-03 1982-05-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung eines zeoliths vom strukturtyp des ferrierit
JPS57191222A (en) * 1981-05-13 1982-11-25 Mobil Oil Corp Crystalline zeolite substance, manufacture and conversion of organic raw material using same
US4481173A (en) * 1982-11-22 1984-11-06 Mobil Oil Corporation Manufacture of low sodium zeolite
US4908342A (en) * 1985-09-04 1990-03-13 Mobil Oil Corporation ZSM-5 zeolites having uniformly large crystals
US4899011A (en) * 1986-01-15 1990-02-06 Mobil Oil Corporation Xylene isomerization process to exhaustively convert ethylbenzene and non-aromatics
DE4009459A1 (de) * 1990-03-23 1991-09-26 Metallgesellschaft Ag Verfahren zur erzeugung von niederen olefinen
US5354719A (en) * 1993-05-03 1994-10-11 Intevep, S.A. Method of manufacturing metallosilicates
DE19707994A1 (de) 1997-02-27 1998-09-03 Sued Chemie Ag Verfahren zur Herstellung von Zeolithen mit einem hohen Si/Al-Atomverhältnis
EP1129774A4 (fr) * 1998-10-28 2003-04-16 Toyota Motor Co Ltd Agent adsorbant pour hydrocarbure et catalyseur pour la purification de gaz d'echappement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE846733A (fr) * 1975-09-29 1977-03-29 Zeolites

Family Cites Families (2)

* 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
GB1556367A (en) * 1975-10-03 1979-11-21 Ici Ltd Zeolites

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE846733A (fr) * 1975-09-29 1977-03-29 Zeolites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014059A1 (fr) * 1979-01-15 1980-08-06 Mobil Oil Corporation Forme de zéolite ZSM-11, sa préparation et conversion catalytique l'utilisant
EP0178687A3 (fr) * 1984-07-13 1988-07-06 Exxon Research And Engineering Company Préparation de catalyseurs zéolitiques

Also Published As

Publication number Publication date
JPS5953213B2 (ja) 1984-12-24
NL7803528A (nl) 1978-10-06
GB1581513A (en) 1980-12-17
JPS53125299A (en) 1978-11-01
IT1094299B (it) 1985-07-26
FR2386483B1 (fr) 1983-10-14
IT7821928A0 (it) 1978-04-03
DE2813969C2 (fr) 1989-01-12
DE2813969A1 (de) 1978-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse