GB273761A - Improvements in the process of producing activated carbon - Google Patents

Improvements in the process of producing activated carbon

Info

Publication number
GB273761A
GB273761A GB17657/27A GB1765727A GB273761A GB 273761 A GB273761 A GB 273761A GB 17657/27 A GB17657/27 A GB 17657/27A GB 1765727 A GB1765727 A GB 1765727A GB 273761 A GB273761 A GB 273761A
Authority
GB
United Kingdom
Prior art keywords
activated carbon
producing activated
retorts
dimension
algemeene
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
GB17657/27A
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
Publication of GB273761A publication Critical patent/GB273761A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

273,761. Naamlooze Vennootschap Algemeene Norit Maatschappij. July 3, 1926, [Convention date]. Retorts.-Vertical retorts used in making active charcoal are of elongated cross-section with the major dimension at least double the minor dimension, and at least 50 cm., e.g. several metres.
GB17657/27A 1926-07-03 1927-07-02 Improvements in the process of producing activated carbon Expired GB273761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL273761X 1926-07-03

Publications (1)

Publication Number Publication Date
GB273761A true GB273761A (en) 1928-09-27

Family

ID=19782041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17657/27A Expired GB273761A (en) 1926-07-03 1927-07-02 Improvements in the process of producing activated carbon

Country Status (1)

Country Link
GB (1) GB273761A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763580A (en) * 1951-01-29 1956-09-18 Pittsburgh Coke & Chemical Co Activated carbon treatment of sugar liquors and regeneration
US3252919A (en) * 1963-03-25 1966-05-24 Selas Corp Of America Active carbon
WO1995023762A1 (en) * 1994-03-01 1995-09-08 Bfb-Burgenländische Forschungs-, Entwicklungs- Und Betriebsgesellschaft Für Biomassenutzung Gesellschaft M.B.H. Method of extracting high-grade activated carbon from reeds and/or straw

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763580A (en) * 1951-01-29 1956-09-18 Pittsburgh Coke & Chemical Co Activated carbon treatment of sugar liquors and regeneration
US3252919A (en) * 1963-03-25 1966-05-24 Selas Corp Of America Active carbon
WO1995023762A1 (en) * 1994-03-01 1995-09-08 Bfb-Burgenländische Forschungs-, Entwicklungs- Und Betriebsgesellschaft Für Biomassenutzung Gesellschaft M.B.H. Method of extracting high-grade activated carbon from reeds and/or straw

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