DK0596572T3 - Fremgangsmåde til fremstilling af aktivt carbon. - Google Patents

Fremgangsmåde til fremstilling af aktivt carbon.

Info

Publication number
DK0596572T3
DK0596572T3 DK93203050.5T DK93203050T DK0596572T3 DK 0596572 T3 DK0596572 T3 DK 0596572T3 DK 93203050 T DK93203050 T DK 93203050T DK 0596572 T3 DK0596572 T3 DK 0596572T3
Authority
DK
Denmark
Prior art keywords
preparation
activated carbon
phosphoric acid
thermal treatment
activated charcoal
Prior art date
Application number
DK93203050.5T
Other languages
English (en)
Inventor
Angelo Carugati
Piero Gastone Del
Riccardo Rausa
Original Assignee
Eniricerche Spa
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 Eniricerche Spa filed Critical Eniricerche Spa
Application granted granted Critical
Publication of DK0596572T3 publication Critical patent/DK0596572T3/da

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
    • C01B32/342—Preparation characterised by non-gaseous activating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Dowels (AREA)
DK93203050.5T 1992-11-06 1993-10-30 Fremgangsmåde til fremstilling af aktivt carbon. DK0596572T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922551A IT1258248B (it) 1992-11-06 1992-11-06 Procedimento per la produzione di carbone attivo

Publications (1)

Publication Number Publication Date
DK0596572T3 true DK0596572T3 (da) 1997-07-07

Family

ID=11364249

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93203050.5T DK0596572T3 (da) 1992-11-06 1993-10-30 Fremgangsmåde til fremstilling af aktivt carbon.

Country Status (11)

Country Link
US (1) US5391534A (da)
EP (1) EP0596572B1 (da)
JP (1) JPH0710513A (da)
AT (1) ATE149970T1 (da)
CA (1) CA2102559A1 (da)
DE (1) DE69308730T2 (da)
DK (1) DK0596572T3 (da)
ES (1) ES2099371T3 (da)
GR (1) GR3023082T3 (da)
IT (1) IT1258248B (da)
ZA (1) ZA938180B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3060907B2 (ja) * 1995-07-28 2000-07-10 日本電気株式会社 言語処理プログラムの処理方式
US5714000A (en) * 1996-05-06 1998-02-03 Agritec, Inc. Fine-celled foam composition and method
US7524795B1 (en) * 2004-02-20 2009-04-28 The United States Of America As Represented By The Secretary Of The Agriculture Activated carbons from animal manure
US20060223706A1 (en) * 2005-03-30 2006-10-05 Tiejun Zhang Activated carbon for fuel purification
US7316732B2 (en) * 2005-07-14 2008-01-08 Access Business Group International Llc Air treatment filter and related method
JP2010501320A (ja) 2006-08-23 2010-01-21 カーボン ソリューションズ インコーポレイテッド 酸含浸活性化炭素とその形成方法及び使用方法
CN102774837B (zh) * 2012-08-15 2013-11-13 福建农林大学 一种以离子液体为活化剂制备活性炭的方法
CN106495127A (zh) * 2016-11-15 2017-03-15 河南理工大学 一种中孔炭的简易制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE486076C (de) * 1921-03-15 1929-11-08 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von aktiver Kohle und Kohlesteinen
US1621195A (en) * 1922-07-15 1927-03-15 Ig Farbenindustrie Ag Process for preparing a highly-active charcoal
DE487026C (de) * 1927-07-03 1929-11-30 I G Farbenindustrie Akt Ges Aktive Kohle aus Kohlehydraten
GB393677A (en) * 1932-09-26 1933-06-15 George Antonoff Process for the manufacture of pure carbon in a very finely divided state
US3624004A (en) * 1968-02-16 1971-11-30 Standard Oil Co Process for the production of active carbons
US3642657A (en) * 1968-09-18 1972-02-15 Standard Oil Co Production of active carbons from aromatic carboxylic acids petroleum coke acid or from porous carbons
US3726808A (en) * 1971-08-02 1973-04-10 Standard Oil Co Process for the production of active carbons
IT1199808B (it) * 1986-12-18 1989-01-05 Eniricerche Spa Procedimento per la produzione di acidi umici rigenerati da carbone
DE4118342A1 (de) * 1991-05-31 1992-12-03 Zentralinstitut Fuer Physikali Verfahren zur herstellung von pechsaeuren und daraus gewonnenen kohlenstoffadsorbentien

Also Published As

Publication number Publication date
IT1258248B (it) 1996-02-22
ITMI922551A1 (it) 1994-05-06
US5391534A (en) 1995-02-21
ITMI922551A0 (it) 1992-11-06
JPH0710513A (ja) 1995-01-13
DE69308730T2 (de) 1997-07-31
EP0596572A1 (en) 1994-05-11
CA2102559A1 (en) 1994-05-07
GR3023082T3 (en) 1997-07-30
ATE149970T1 (de) 1997-03-15
DE69308730D1 (de) 1997-04-17
EP0596572B1 (en) 1997-03-12
ZA938180B (en) 1994-06-08
ES2099371T3 (es) 1997-05-16

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