IT1040005B - Zeolite e processo di sua pre parazione - Google Patents

Zeolite e processo di sua pre parazione

Info

Publication number
IT1040005B
IT1040005B IT25690/75A IT2569075A IT1040005B IT 1040005 B IT1040005 B IT 1040005B IT 25690/75 A IT25690/75 A IT 25690/75A IT 2569075 A IT2569075 A IT 2569075A IT 1040005 B IT1040005 B IT 1040005B
Authority
IT
Italy
Prior art keywords
zeolite
preparation
Prior art date
Application number
IT25690/75A
Other languages
English (en)
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of IT1040005B publication Critical patent/IT1040005B/it

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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/78—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • C01B33/2869—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 other types characterised by an X-ray spectrum and a definite composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT25690/75A 1974-10-07 1975-07-23 Zeolite e processo di sua pre parazione IT1040005B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51223274A 1974-10-07 1974-10-07

Publications (1)

Publication Number Publication Date
IT1040005B true IT1040005B (it) 1979-12-20

Family

ID=24038237

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25690/75A IT1040005B (it) 1974-10-07 1975-07-23 Zeolite e processo di sua pre parazione

Country Status (6)

Country Link
US (1) US4091079A (it)
CA (1) CA1051855A (it)
DE (1) DE2531670A1 (it)
FR (1) FR2287271A1 (it)
GB (1) GB1521101A (it)
IT (1) IT1040005B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4981663A (en) * 1988-05-09 1991-01-01 Mobil Oil Corp. Synthetic crystal MCM-35
US5178748A (en) * 1988-12-22 1993-01-12 Imperial Chemical Industries Catalytic reactions using zeolites
GB8829923D0 (en) * 1988-12-22 1989-02-15 Ici Plc Zeolites
US5198203A (en) * 1990-01-25 1993-03-30 Mobil Oil Corp. Synthetic mesoporous crystalline material
US5145816A (en) * 1990-12-10 1992-09-08 Mobil Oil Corporation Method for functionalizing synthetic mesoporous crystalline material
US5102643A (en) * 1990-01-25 1992-04-07 Mobil Oil Corp. Composition of synthetic porous crystalline material, its synthesis
US5378440A (en) * 1990-01-25 1995-01-03 Mobil Oil Corp. Method for separation of substances
US5220101A (en) * 1990-01-25 1993-06-15 Mobil Oil Corp. Sorption separation over modified synthetic mesoporous crystalline material
US5174888A (en) * 1990-01-25 1992-12-29 Mobil Oil Corp. Catalytic conversion
US5300277A (en) * 1990-01-25 1994-04-05 Mobil Oil Corporation Synthesis of mesoporous crystalline material
US5837639A (en) * 1990-01-25 1998-11-17 Mobil Oil Corporation Hydroprocessing catalyst
US5105051A (en) * 1991-04-29 1992-04-14 Mobil Oil Corporation Production of olefin oligomer lubricants
US5134242A (en) * 1991-06-21 1992-07-28 Mobil Oil Corporation Catalytic olefin upgrading process using synthetic mesoporous crystalline material
US5232580A (en) * 1991-06-21 1993-08-03 Mobil Oil Corporation Catalytic process for hydrocarbon cracking using synthetic mesoporous crystalline material
US5134243A (en) * 1991-06-21 1992-07-28 Mobil Oil Corporation Catalytic oligomerization process using synthetic mesoporous crystalline material
US5134241A (en) * 1991-06-21 1992-07-28 Mobil Oil Corporation Multistage olefin upgrading process using synthetic mesoporous crystalline material
US5191134A (en) * 1991-07-18 1993-03-02 Mobil Oil Corporation Aromatics alkylation process
US5227353A (en) * 1991-07-24 1993-07-13 Mobil Oil Corporation Hydroprocessing catalyst composition
US5264116A (en) * 1991-07-24 1993-11-23 Mobil Oil Corporation Production of lubricants by hydrocracking and hydroisomerization
US5281328A (en) * 1991-07-24 1994-01-25 Mobil Oil Corporation Hydrocracking with ultra large pore size catalysts
US5277792A (en) * 1991-07-24 1994-01-11 Mobil Oil Corporation Production of hydrocracked lubricants
US5288395A (en) * 1991-07-24 1994-02-22 Mobil Oil Corporation Production of high viscosity index lubricants
US5183557A (en) * 1991-07-24 1993-02-02 Mobil Oil Corporation Hydrocracking process using ultra-large pore size catalysts
US5191144A (en) * 1991-10-07 1993-03-02 Mobil Oil Corporation Olefin upgrading by selective conversion with synthetic mesoporous crystalline material
AU2003901594A0 (en) * 2003-04-04 2003-05-01 Nanochem Research Pty Ltd Aluminosilicates of zeolite n structure
EP1679962B1 (en) * 2003-10-20 2021-01-13 Framework Therapeutics, L.L.C. Zeolite molecular sieves for the removal of toxins
US11154483B1 (en) 2018-05-17 2021-10-26 American Spraytech, L.L.C. Composition to shorten drying time for hair

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
DE1174749B (de) * 1961-01-04 1964-07-30 Darex G M B H Verfahren zur Herstellung modifizierter synthetischer Molekularsiebe
US3306922A (en) * 1961-03-22 1967-02-28 Union Carbide Corp Molecular sieve adsorbents
US3493518A (en) * 1966-04-18 1970-02-03 Exxon Research Engineering Co Method of preparing new crystalline metal aluminosilicate zeolites
US3355246A (en) * 1966-07-18 1967-11-28 Mobil Oil Corp Crystalline zeolite zk-21
US3755538A (en) * 1971-10-08 1973-08-28 Grace W R & Co Preparation of zeolites

Also Published As

Publication number Publication date
DE2531670A1 (de) 1976-04-15
GB1521101A (en) 1978-08-09
CA1051855A (en) 1979-04-03
US4091079A (en) 1978-05-23
FR2287271A1 (fr) 1976-05-07

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