BR7704228A - Processo para produzir cristais de um alumino-silicato de metal alcalino cristalino,trocador de ion - Google Patents

Processo para produzir cristais de um alumino-silicato de metal alcalino cristalino,trocador de ion

Info

Publication number
BR7704228A
BR7704228A BR7704228A BR7704228A BR7704228A BR 7704228 A BR7704228 A BR 7704228A BR 7704228 A BR7704228 A BR 7704228A BR 7704228 A BR7704228 A BR 7704228A BR 7704228 A BR7704228 A BR 7704228A
Authority
BR
Brazil
Prior art keywords
alkaline silicate
ion exchanger
produce crystal
silicate
alkaline
Prior art date
Application number
BR7704228A
Other languages
English (en)
Inventor
M Jameson
F Huege
Original Assignee
Engelhard Min & Chem
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 Engelhard Min & Chem filed Critical Engelhard Min & Chem
Publication of BR7704228A publication Critical patent/BR7704228A/pt

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
    • C01B33/2815—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 type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/24—LTA, e.g. A, alpha, ZK-4, ZK-21, ZK-22

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)
BR7704228A 1976-06-29 1977-06-28 Processo para produzir cristais de um alumino-silicato de metal alcalino cristalino,trocador de ion BR7704228A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/700,862 US4034058A (en) 1976-06-29 1976-06-29 Method for producing synthetic sodium aluminosilicate ion-exchange material from calcined kaolin clay

Publications (1)

Publication Number Publication Date
BR7704228A true BR7704228A (pt) 1978-03-28

Family

ID=24815178

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7704228A BR7704228A (pt) 1976-06-29 1977-06-28 Processo para produzir cristais de um alumino-silicato de metal alcalino cristalino,trocador de ion

Country Status (4)

Country Link
US (1) US4034058A (pt)
BR (1) BR7704228A (pt)
CA (1) CA1084478A (pt)
GB (1) GB1586236A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102977A (en) * 1975-11-18 1978-07-25 Mizusawa Kagaku Kogyo Kabushiki Kaisha Process for the preparation of alkali aluminosilicate detergent builder
DE2635357A1 (de) * 1976-08-06 1978-02-09 Degussa Verfahren zur herstellung eisenarmer zeolithischer aluminiumsilikate
DE2852674A1 (de) * 1978-12-06 1980-06-19 Bayer Ag Verfahren zur herstellung von zeolith a aus kaolin
GB2125390B (en) * 1982-08-16 1985-12-24 Ici Plc Preparation of zeolites
US5000931A (en) * 1984-08-29 1991-03-19 Uop Halogen modification of aluminophosphate molecular sieves
US4684511A (en) * 1984-08-29 1987-08-04 Union Carbide Corporation Process for the halogen modification of aluminophosphate molecular sieves and a product so produced
US4976786A (en) * 1989-10-04 1990-12-11 Ecc America Inc. Method for forming aggregated kaolin pigment
US4971629A (en) * 1989-10-04 1990-11-20 Ecc America Inc. Method of preparing aggregated pigments from clays
ZA944114B (en) * 1993-06-17 1995-02-07 Univ Queensland Kaolin derivatives
NL9401366A (nl) * 1994-08-24 1996-04-01 Brp De Bilt Bv Werkwijze voor de bereiding van een puzzolaan materiaal uit papierresidu en werkwijze voor het daaruit vervaardigen van cement.
GB0410502D0 (en) * 2004-05-11 2004-06-16 Imerys Minerals Ltd Treatment of metakaolin

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114603A (en) * 1960-01-15 1963-12-17 Union Carbide Corp Process for synthetic zeolite a
US3236606A (en) * 1960-06-13 1966-02-22 Georgia Kaolin Co Apparatus for whitening clay
US3119660A (en) * 1960-09-26 1964-01-28 Union Carbide Corp Process for producing molecular sieve bodies
US3112176A (en) * 1961-10-04 1963-11-26 Minerals & Chem Philipp Corp Base-exchange zeolite and method for making the same
US3816093A (en) * 1970-05-28 1974-06-11 Ethyl Corp Halogenating method of reducing iron and titanium content of alumina-silica ore
US3733391A (en) * 1971-11-01 1973-05-15 Nl Industries Inc Process of preparing high silica faujasite

Also Published As

Publication number Publication date
US4034058A (en) 1977-07-05
GB1586236A (en) 1981-03-18
CA1084478A (en) 1980-08-26

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