FR2517290B1 - Procede economique de fabrication de zeolites y - Google Patents

Procede economique de fabrication de zeolites y

Info

Publication number
FR2517290B1
FR2517290B1 FR8122218A FR8122218A FR2517290B1 FR 2517290 B1 FR2517290 B1 FR 2517290B1 FR 8122218 A FR8122218 A FR 8122218A FR 8122218 A FR8122218 A FR 8122218A FR 2517290 B1 FR2517290 B1 FR 2517290B1
Authority
FR
France
Prior art keywords
zeolites
manufacture
economic process
economic
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.)
Expired
Application number
FR8122218A
Other languages
English (en)
Other versions
FR2517290A1 (fr
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.)
Rhone Poulenc Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
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 Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Priority to FR8122218A priority Critical patent/FR2517290B1/fr
Publication of FR2517290A1 publication Critical patent/FR2517290A1/fr
Application granted granted Critical
Publication of FR2517290B1 publication Critical patent/FR2517290B1/fr
Expired 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
    • C01B33/2838—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 of faujasite type, or type X or Y (UNION CARBIDE trade names; correspond to GRACE's types Z-14 and Z-14HS, respectively)
    • C01B33/2853—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 of faujasite type, or type X or Y (UNION CARBIDE trade names; correspond to GRACE's types Z-14 and Z-14HS, respectively) of type Y

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
FR8122218A 1981-11-27 1981-11-27 Procede economique de fabrication de zeolites y Expired FR2517290B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8122218A FR2517290B1 (fr) 1981-11-27 1981-11-27 Procede economique de fabrication de zeolites y

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122218A FR2517290B1 (fr) 1981-11-27 1981-11-27 Procede economique de fabrication de zeolites y

Publications (2)

Publication Number Publication Date
FR2517290A1 FR2517290A1 (fr) 1983-06-03
FR2517290B1 true FR2517290B1 (fr) 1985-06-21

Family

ID=9264422

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122218A Expired FR2517290B1 (fr) 1981-11-27 1981-11-27 Procede economique de fabrication de zeolites y

Country Status (1)

Country Link
FR (1) FR2517290B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785944A (en) * 1996-07-31 1998-07-28 Chevron U.S.A. Inc. Preparation of Y zeolite

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379752A (en) * 1964-05-20 1968-04-23 Merck & Co Inc Phenoxy substituted 3-hydroxyalkanoic acids and a method for their preparation
US3459501A (en) * 1964-10-30 1969-08-05 Mobil Oil Corp Method for preparing high-silica faujasite
FR1475167A (fr) * 1965-04-09 1967-03-31 Peter Spence & Sons Ltd Préparation de zéolites y
US4164551A (en) * 1977-12-19 1979-08-14 W. R. Grace & Co. Preparation of zeolite

Also Published As

Publication number Publication date
FR2517290A1 (fr) 1983-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse