FR575371A - Method and apparatus for the production and regeneration of bleaching carbon - Google Patents

Method and apparatus for the production and regeneration of bleaching carbon

Info

Publication number
FR575371A
FR575371A FR575371DA FR575371A FR 575371 A FR575371 A FR 575371A FR 575371D A FR575371D A FR 575371DA FR 575371 A FR575371 A FR 575371A
Authority
FR
France
Prior art keywords
regeneration
production
bleaching carbon
bleaching
carbon
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)
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.)
Algemeene Norit Mij
Original Assignee
Algemeene Norit Mij
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 Algemeene Norit Mij filed Critical Algemeene Norit Mij
Application granted granted Critical
Publication of FR575371A publication Critical patent/FR575371A/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
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents
FR575371D 1923-08-09 1923-10-29 Method and apparatus for the production and regeneration of bleaching carbon Expired FR575371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB575371X 1923-08-09

Publications (1)

Publication Number Publication Date
FR575371A true FR575371A (en) 1924-07-29

Family

ID=10479421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR575371D Expired FR575371A (en) 1923-08-09 1923-10-29 Method and apparatus for the production and regeneration of bleaching carbon

Country Status (1)

Country Link
FR (1) FR575371A (en)

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