BE515933A - - Google Patents

Info

Publication number
BE515933A
BE515933A BE515933DA BE515933A BE 515933 A BE515933 A BE 515933A BE 515933D A BE515933D A BE 515933DA BE 515933 A BE515933 A BE 515933A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE515933A publication Critical patent/BE515933A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141Preparation of hydrosols or aqueous dispersions
    • C01B33/142Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • C01B33/1435Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates using ion exchangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BE515933D 1951-12-04 1952-12-01 BE515933A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US259874A US2689229A (en) 1951-12-04 1951-12-04 Regeneration of ion-exchange materials

Publications (1)

Publication Number Publication Date
BE515933A true BE515933A (en:Method) 1954-09-17

Family

ID=22986788

Family Applications (1)

Application Number Title Priority Date Filing Date
BE515933D BE515933A (en:Method) 1951-12-04 1952-12-01

Country Status (5)

Country Link
US (1) US2689229A (en:Method)
BE (1) BE515933A (en:Method)
FR (1) FR1069726A (en:Method)
GB (1) GB715877A (en:Method)
NL (1) NL95539C (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE515065A (en:Method) * 1951-10-24
US3083167A (en) * 1955-05-05 1963-03-26 Owens Corning Fiberglass Corp Manufacture and stabilization of colloidal silicic acid
US2992189A (en) * 1955-06-10 1961-07-11 Sinclair Refining Co Reactivation of sulfonated hydrogen ion exchange resin catalysts
US4458033A (en) * 1983-04-25 1984-07-03 Mobil Oil Corporation Regeneration of cationic resin in nonaqueous media
GB9215438D0 (en) * 1992-07-21 1992-09-02 Davy Mckee Stockton Process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95588B (en:Method) * 1939-10-18 1941-04-15
NL72488C (en:Method) * 1942-06-19

Also Published As

Publication number Publication date
FR1069726A (fr) 1954-07-12
GB715877A (en) 1954-09-22
US2689229A (en) 1954-09-14
NL95539C (en:Method) 1960-10-15

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