IT1273678B - Processo per la produzione di carbone attivo - Google Patents
Processo per la produzione di carbone attivoInfo
- Publication number
- IT1273678B IT1273678B ITMI941575A ITMI941575A IT1273678B IT 1273678 B IT1273678 B IT 1273678B IT MI941575 A ITMI941575 A IT MI941575A IT MI941575 A ITMI941575 A IT MI941575A IT 1273678 B IT1273678 B IT 1273678B
- Authority
- IT
- Italy
- Prior art keywords
- activated carbon
- production process
- carbon production
- activated
- production
- Prior art date
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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10555693A | 1993-08-12 | 1993-08-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI941575A0 ITMI941575A0 (it) | 1994-07-25 |
ITMI941575A1 ITMI941575A1 (it) | 1996-01-25 |
IT1273678B true IT1273678B (it) | 1997-07-09 |
Family
ID=22306493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI941575A IT1273678B (it) | 1993-08-12 | 1994-07-25 | Processo per la produzione di carbone attivo |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP3611600B2 (ko) |
KR (1) | KR950005742A (ko) |
CA (1) | CA2128979A1 (ko) |
FR (1) | FR2708922B1 (ko) |
GB (1) | GB2280898B (ko) |
IT (1) | IT1273678B (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19752593C5 (de) | 1997-11-27 | 2005-02-17 | Helsa-Werke Helmut Sandler Gmbh & Co. Kg | Verfahren zur Herstellung von Aktivkohle aus Polymeren mit aromatischen Kernen |
US6143835A (en) * | 1998-04-03 | 2000-11-07 | Solutia Inc. | Polyacrylonitrile polymer treatment |
US6277933B1 (en) | 1998-04-03 | 2001-08-21 | Solutia Inc. | Polyacrylonitrile particles by surfmer polymerization and sodium removal by chemical exchange |
DE19912153B4 (de) | 1999-03-18 | 2004-08-19 | Carbotex Produktions-Und Veredelungsbetriebe Gmbh | Verfahren zur Herstellung von geformten Hochleistungsadsorbenzien |
DE19912154C5 (de) * | 1999-03-17 | 2007-02-01 | Carbotex Produktions-Und Veredelungsbetriebe Gmbh | Verfahren zur Herstellung von geformter Aktivkohle |
DE19930732A1 (de) * | 1999-07-05 | 2001-01-18 | Sandler Helmut Helsa Werke | Verfahren zur gesteuerten Herstellung von Kugelaktivkohle |
DE20121506U1 (de) | 2000-04-28 | 2002-12-19 | Bluecher Hasso Von | Kugelförmige Aktivkohle |
EP1289883B1 (de) * | 2000-05-24 | 2006-01-04 | Carbotex Produktions- und Veredelungsbetriebe GmbH | Verfahren zur herstellung von geformter aktivkohle |
GB0019417D0 (en) | 2000-08-09 | 2000-09-27 | Mat & Separations Tech Int Ltd | Mesoporous carbons |
US8591855B2 (en) | 2000-08-09 | 2013-11-26 | British American Tobacco (Investments) Limited | Porous carbons |
EP2295377B1 (en) * | 2001-04-17 | 2018-01-24 | LG Chem Ltd. | Spherical carbons and method for preparing the same |
DE10148286A1 (de) * | 2001-09-29 | 2003-04-17 | Sandler Helmut Helsa Werke | Verfahren zur Herstellung von Aktivkohle mit einer definierten Porenstruktur |
US7651974B2 (en) | 2002-11-01 | 2010-01-26 | Kureha Chemical Industry Co., Ltd. | Adsorbent for oral administration |
KR101135260B1 (ko) | 2003-10-22 | 2012-04-12 | 가부시키가이샤 쿠레하 | 경구투여용 흡착제, 신질환 치료 또는 예방제 및 간질환치료 또는 예방제 |
TWI370012B (en) | 2004-04-02 | 2012-08-11 | Kureha Corp | Adsorbent for oral administration, and agent for treating or preventing renal or liver disease |
TWI370013B (en) | 2004-04-02 | 2012-08-11 | Kureha Corp | Adsorbent for oral administration, and agent for treating or preventing renal or liver disease |
CN1304285C (zh) * | 2004-05-26 | 2007-03-14 | 王浦林 | 多微孔炭的制备方法及该方法所用的设备 |
GB0506278D0 (en) | 2005-03-29 | 2005-05-04 | British American Tobacco Co | Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials |
DE102005062160A1 (de) * | 2005-12-19 | 2007-06-21 | BLüCHER GMBH | Aktivkohle für die medizinische Verwendung |
CA2665052C (en) | 2006-10-09 | 2014-12-09 | British American Tobacco (Investments) Limited | Making discrete solid particles of polymeric material |
JP5312357B2 (ja) * | 2010-01-22 | 2013-10-09 | 東北電力株式会社 | 一酸化窒素用吸着材の製造方法 |
CN109896512A (zh) * | 2017-12-08 | 2019-06-18 | 中国科学院大连化学物理研究所 | 一种低成本制备离子交换树脂基多孔炭材料的方法 |
KR102370959B1 (ko) * | 2019-01-24 | 2022-03-07 | 한국화학연구원 | 수지 기반 활성탄의 제조방법 및 이에 따라 제조된 활성탄 |
KR102595632B1 (ko) * | 2021-11-12 | 2023-10-27 | 한국화학연구원 | 초고비표면적 구형 활성탄의 제조방법 및 이에 따라 제조된 활성탄 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD63768A (ko) * | ||||
JPS5350088A (en) * | 1976-10-19 | 1978-05-08 | Sumitomo Chem Co Ltd | Production of spherical activated carbon |
JPS5489010A (en) * | 1977-12-27 | 1979-07-14 | Kureha Chem Ind Co Ltd | Spherical activated charcoal antidote |
JPS565313A (en) * | 1979-06-26 | 1981-01-20 | Kureha Chem Ind Co Ltd | Detoxificating spherical active carbon and preparing the same |
JPS5510971A (en) * | 1978-07-12 | 1980-01-25 | Sumitomo Chemical Co | Blood purifying device |
JPS61187698A (ja) * | 1985-02-15 | 1986-08-21 | 株式会社日立製作所 | 放射性イオン交換樹脂の処理方法及び装置 |
US4839331A (en) * | 1988-01-29 | 1989-06-13 | Rohm And Haas Company | Carbonaceous adsorbents from pyrolyzed polysulfonated polymers |
DE4304026B4 (de) * | 1992-02-28 | 2005-02-17 | Mhb Filtration Gmbh & Co. Kg | Verfahren zur Entsorgung von verbrauchten Ionenaustauschern |
DE4328219A1 (de) * | 1993-08-21 | 1995-02-23 | Hasso Von Bluecher | Aktivkohlekügelchen aus Ionenaustauschern |
-
1994
- 1994-07-25 IT ITMI941575A patent/IT1273678B/it active IP Right Grant
- 1994-07-27 CA CA002128979A patent/CA2128979A1/en not_active Abandoned
- 1994-08-01 KR KR1019940019011A patent/KR950005742A/ko not_active Application Discontinuation
- 1994-08-05 JP JP20453694A patent/JP3611600B2/ja not_active Expired - Lifetime
- 1994-08-09 GB GB9416022A patent/GB2280898B/en not_active Expired - Fee Related
- 1994-08-10 FR FR9409914A patent/FR2708922B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR950005742A (ko) | 1995-03-20 |
ITMI941575A0 (it) | 1994-07-25 |
JPH07165407A (ja) | 1995-06-27 |
JP3611600B2 (ja) | 2005-01-19 |
FR2708922A1 (fr) | 1995-02-17 |
FR2708922B1 (fr) | 1996-09-06 |
CA2128979A1 (en) | 1995-02-13 |
GB9416022D0 (en) | 1994-09-28 |
GB2280898B (en) | 1997-07-16 |
GB2280898A (en) | 1995-02-15 |
ITMI941575A1 (it) | 1996-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970729 |