FR2326381A1 - Procede pour la production de charbon actif et produits ainsi obtenus - Google Patents

Procede pour la production de charbon actif et produits ainsi obtenus

Info

Publication number
FR2326381A1
FR2326381A1 FR7629381A FR7629381A FR2326381A1 FR 2326381 A1 FR2326381 A1 FR 2326381A1 FR 7629381 A FR7629381 A FR 7629381A FR 7629381 A FR7629381 A FR 7629381A FR 2326381 A1 FR2326381 A1 FR 2326381A1
Authority
FR
France
Prior art keywords
products
production
active carbon
carbon
active
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.)
Granted
Application number
FR7629381A
Other languages
English (en)
French (fr)
Other versions
FR2326381B1 (OSRAM
Inventor
Michael Robinson
David Barry Mobbs
Kirit Talati
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.)
Evonik LIL Ltd
Original Assignee
Laporte Industries Ltd
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 Laporte Industries Ltd filed Critical Laporte Industries Ltd
Publication of FR2326381A1 publication Critical patent/FR2326381A1/fr
Application granted granted Critical
Publication of FR2326381B1 publication Critical patent/FR2326381B1/fr
Granted 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)
FR7629381A 1975-10-02 1976-09-30 Procede pour la production de charbon actif et produits ainsi obtenus Granted FR2326381A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40231/75A GB1552112A (en) 1975-10-02 1975-10-02 Production of active carbon

Publications (2)

Publication Number Publication Date
FR2326381A1 true FR2326381A1 (fr) 1977-04-29
FR2326381B1 FR2326381B1 (OSRAM) 1981-07-31

Family

ID=10413869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629381A Granted FR2326381A1 (fr) 1975-10-02 1976-09-30 Procede pour la production de charbon actif et produits ainsi obtenus

Country Status (13)

Country Link
US (1) US4102812A (OSRAM)
JP (1) JPS5244789A (OSRAM)
AU (1) AU500660B2 (OSRAM)
BE (1) BE846898A (OSRAM)
CA (1) CA1075664A (OSRAM)
CS (1) CS212777B2 (OSRAM)
DE (1) DE2644520A1 (OSRAM)
FR (1) FR2326381A1 (OSRAM)
GB (1) GB1552112A (OSRAM)
IT (1) IT1076485B (OSRAM)
NL (1) NL7610871A (OSRAM)
PL (1) PL103785B1 (OSRAM)
SE (1) SE419979B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546925A (en) * 1983-09-09 1985-10-15 General Electric Company Supermicronized process for coal comminution
DE3704132A1 (de) * 1987-02-11 1988-08-25 Degussa Aktivkohlegranulate sowie verfahren zu ihrer herstellung
DE4132971C2 (de) * 1991-10-04 1996-02-01 Bergwerksverband Gmbh Verfahren zur Herstellung von Kohlenstoffmolekularsieben
US5206207A (en) * 1992-03-18 1993-04-27 Westvaco Corporation Preparation for high activity high density carbon
AUPM722394A0 (en) * 1994-08-03 1994-08-25 Wilkinson, Maxwell Treatment of carbonaceous materials
RU2145938C1 (ru) * 1998-09-14 2000-02-27 Электростальское научно-производственное объединение "Неорганика" Способ получения активного угля
NL1020603C2 (nl) * 2002-05-15 2003-11-18 Tno Werkwijze voor het drogen van een product met behulp van een regeneratief adsorbens.
RU2233240C1 (ru) * 2003-02-25 2004-07-27 Открытое акционерное общество "Сорбент" Способ получения активного угля
US20070254807A1 (en) * 2006-05-01 2007-11-01 Ada Environmental Solutions, Llc Process for the manufacture of carbonaceous mercury sorbent from coal
CN103539115B (zh) * 2013-10-31 2015-04-29 张京三 一种以蓖麻籽壳、蓖麻秸秆为原料生产碳纤维的方法
CN111995063A (zh) * 2020-08-18 2020-11-27 普罗生物技术（上海）有限公司 粉末状活性炭载体及其制备方法与应用
CN115283254B (zh) * 2022-07-29 2023-08-25 中触媒新材料股份有限公司 一种用于制氧吸附剂颗粒气流快速筛分活化系统及方法
CN118702106B (zh) * 2024-07-11 2025-01-10 广东健态实业有限公司 一种多孔活性炭自供热式制备装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB266674A (en) * 1926-02-24 1927-11-24 Chemische Werke Carbon Ges M B Process for the manufacture of highly active carbon blocks or granules
DE1257071B (de) * 1965-08-31 1967-12-28 Niederrheinische Bergwerks Ag Verfahren zur Aufbereitung von Anthrazitkohlenstaub oder -schlamm
US3483134A (en) * 1966-08-15 1969-12-09 Kingsford Co Impact pulverization plus-additives in the production of activated carbon from coal
US3643875A (en) * 1969-06-27 1972-02-22 Texaco Inc Fluid energy grinding method and system
US3843559A (en) * 1972-10-02 1974-10-22 A Repik Process for making activated carbon from agglomerative coal with water injection temperature control in a fluidized oxidation stage
JPS50676A (OSRAM) * 1973-05-07 1975-01-07

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550390A (en) * 1944-08-25 1951-04-24 C H Wheeler Mfg Co Method for treating fuel
GB692773A (en) * 1948-08-16 1953-06-17 Usines Chimiques & Metallurg D Improvements in process and plant for the heat treatment of carboniferous substances
US3539467A (en) * 1967-11-30 1970-11-10 Kewanee Oil Co Hot briquetting and oxidation of coal-pitch mixtures in preparing activated carbon
US3951856A (en) * 1972-10-02 1976-04-20 Westvaco Corporation Process for making activated carbon from agglomerative coal
US3976597A (en) * 1975-06-09 1976-08-24 Westvaco Corporation Fluidized bed process for making activated carbon including heating by conduction through the distributor plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB266674A (en) * 1926-02-24 1927-11-24 Chemische Werke Carbon Ges M B Process for the manufacture of highly active carbon blocks or granules
DE1257071B (de) * 1965-08-31 1967-12-28 Niederrheinische Bergwerks Ag Verfahren zur Aufbereitung von Anthrazitkohlenstaub oder -schlamm
US3483134A (en) * 1966-08-15 1969-12-09 Kingsford Co Impact pulverization plus-additives in the production of activated carbon from coal
US3643875A (en) * 1969-06-27 1972-02-22 Texaco Inc Fluid energy grinding method and system
US3843559A (en) * 1972-10-02 1974-10-22 A Repik Process for making activated carbon from agglomerative coal with water injection temperature control in a fluidized oxidation stage
JPS50676A (OSRAM) * 1973-05-07 1975-01-07

Also Published As

Publication number Publication date
GB1552112A (en) 1979-09-05
PL103785B1 (pl) 1979-07-31
JPS5244789A (en) 1977-04-08
BE846898A (fr) 1977-04-01
AU1797076A (en) 1978-04-06
FR2326381B1 (OSRAM) 1981-07-31
CA1075664A (en) 1980-04-15
DE2644520A1 (de) 1977-04-14
SE419979B (sv) 1981-09-07
NL7610871A (nl) 1977-04-05
AU500660B2 (en) 1979-05-31
IT1076485B (it) 1985-04-27
CS212777B2 (en) 1982-03-26
US4102812A (en) 1978-07-25
SE7610887L (sv) 1977-04-03

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse