GB1154799A - Manufacture of Dimagnesium Aluminosilicate - Google Patents

Manufacture of Dimagnesium Aluminosilicate

Info

Publication number
GB1154799A
GB1154799A GB770167A GB770167A GB1154799A GB 1154799 A GB1154799 A GB 1154799A GB 770167 A GB770167 A GB 770167A GB 770167 A GB770167 A GB 770167A GB 1154799 A GB1154799 A GB 1154799A
Authority
GB
United Kingdom
Prior art keywords
dimagnesium
aluminosilicate
mol
caustic soda
mols
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
GB770167A
Inventor
Hidetaka Uoda
Matajiro Ohsaka
Minoru Okuda
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.)
FUJI KAGARU KOGYO KABUSHIKI KA
Original Assignee
FUJI KAGARU KOGYO KABUSHIKI KA
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 FUJI KAGARU KOGYO KABUSHIKI KA filed Critical FUJI KAGARU KOGYO KABUSHIKI KA
Priority to GB770167A priority Critical patent/GB1154799A/en
Publication of GB1154799A publication Critical patent/GB1154799A/en
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
    • 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
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays
    • 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
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/42—Micas ; Interstratified clay-mica products
    • 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
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/46—Amorphous silicates, e.g. so-called "amorphous zeolites"

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)

Abstract

1,154,799. Dimagnesium aluminosilicate. FUJI KAGAKU KOGYO K.K. 17 Feb., 1967, No. 7701/67. Heading C1R In the preparation of dimagnesium aluminosilicate, (AlO 2 Mg) 2 SiO 3 , 8 mols. caustic soda and 1 mol. sodium silicate are reacted with an aqueous aluminium salt solution equivalent to 1 mol. Al 2 0 3 , and an aqueous magnesium salt solution equivalent to 2 mol. MgO is reacted with the resultant mixture: the sodium silicate is added either (i) after addition of all the caustic soda, or (ii) after addition of 4 mols. caustic soda. The reaction may be carried out at 60‹ C., dimagnesium aluminosilicate being separated as a precipitate. Specified reactants are aluminium sulphate and magnesium sulphate or chloride.
GB770167A 1967-02-17 1967-02-17 Manufacture of Dimagnesium Aluminosilicate Expired GB1154799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB770167A GB1154799A (en) 1967-02-17 1967-02-17 Manufacture of Dimagnesium Aluminosilicate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB770167A GB1154799A (en) 1967-02-17 1967-02-17 Manufacture of Dimagnesium Aluminosilicate

Publications (1)

Publication Number Publication Date
GB1154799A true GB1154799A (en) 1969-06-11

Family

ID=9838126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB770167A Expired GB1154799A (en) 1967-02-17 1967-02-17 Manufacture of Dimagnesium Aluminosilicate

Country Status (1)

Country Link
GB (1) GB1154799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959444A (en) * 1972-05-22 1976-05-25 Fuji Chemical Industry Co., Ltd. Magnesium aluminosilicate and process for the manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959444A (en) * 1972-05-22 1976-05-25 Fuji Chemical Industry Co., Ltd. Magnesium aluminosilicate and process for the manufacture thereof

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