FR410716A - Improvements in the manufacture of gelatinous silica - Google Patents

Improvements in the manufacture of gelatinous silica

Info

Publication number
FR410716A
FR410716A FR410716DA FR410716A FR 410716 A FR410716 A FR 410716A FR 410716D A FR410716D A FR 410716DA FR 410716 A FR410716 A FR 410716A
Authority
FR
France
Prior art keywords
manufacture
gelatinous silica
gelatinous
silica
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
Other languages
French (fr)
Inventor
Andrew Poulson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR410716A publication Critical patent/FR410716A/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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/152—Preparation of hydrogels
    • C01B33/154—Preparation of hydrogels by acidic treatment of aqueous silicate solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR410716D 1909-12-27 1909-12-27 Improvements in the manufacture of gelatinous silica Expired FR410716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR410716T 1909-12-27

Publications (1)

Publication Number Publication Date
FR410716A true FR410716A (en) 1910-05-27

Family

ID=1454743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR410716D Expired FR410716A (en) 1909-12-27 1909-12-27 Improvements in the manufacture of gelatinous silica

Country Status (1)

Country Link
FR (1) FR410716A (en)

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