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FR826527A - Process for the production of precipitated carbonate of lime and of non-active carbon from residual liquors from the manufacture of paper pulp, sulphite or bisulphite - Google Patents

Process for the production of precipitated carbonate of lime and of non-active carbon from residual liquors from the manufacture of paper pulp, sulphite or bisulphite

Info

Publication number
FR826527A
FR826527A FR826527DA FR826527A FR 826527 A FR826527 A FR 826527A FR 826527D A FR826527D A FR 826527DA FR 826527 A FR826527 A FR 826527A
Authority
FR
France
Prior art keywords
bisulphite
sulphite
lime
manufacture
production
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
Jean Paul Worms
Georges Worms
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
Application granted granted Critical
Publication of FR826527A publication Critical patent/FR826527A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
FR826527D 1936-12-15 1936-12-15 Process for the production of precipitated carbonate of lime and of non-active carbon from residual liquors from the manufacture of paper pulp, sulphite or bisulphite Expired FR826527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826527T 1936-12-15

Publications (1)

Publication Number Publication Date
FR826527A true FR826527A (en) 1938-04-01

Family

ID=9282882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826527D Expired FR826527A (en) 1936-12-15 1936-12-15 Process for the production of precipitated carbonate of lime and of non-active carbon from residual liquors from the manufacture of paper pulp, sulphite or bisulphite

Country Status (1)

Country Link
FR (1) FR826527A (en)

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