AR081904A1 - Metodo para preparar carbon poroso - Google Patents
Metodo para preparar carbon porosoInfo
- Publication number
- AR081904A1 AR081904A1 ARP110101577A ARP110101577A AR081904A1 AR 081904 A1 AR081904 A1 AR 081904A1 AR P110101577 A ARP110101577 A AR P110101577A AR P110101577 A ARP110101577 A AR P110101577A AR 081904 A1 AR081904 A1 AR 081904A1
- Authority
- AR
- Argentina
- Prior art keywords
- porous carbon
- alkali solution
- preparing porous
- carbon
- starting material
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
-
- 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
- C01B32/318—Preparation characterised by the starting materials
- C01B32/324—Preparation characterised by the starting materials from waste materials, e.g. tyres or spent sulfite pulp liquor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- 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
- C01B32/354—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Método para preparar carbón poroso con propiedades adsorbentes para usar en la filtración de humo, en donde el método comprende: pretratar un material de partida con una solución de álcali; eliminar la solución de álcali del material pretratado; y luego activar el material pretratado, en donde el material de partida es un precursor de carbón o un material de carbón microporoso. Preferentemente, la solución de álcali se elimina antes del paso de activación. La solicitud también provee un carbón poroso con microporos y mesoporos, y usos del mismo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1007667.7A GB201007667D0 (en) | 2010-05-07 | 2010-05-07 | Method of preparing porous carbon |
Publications (1)
Publication Number | Publication Date |
---|---|
AR081904A1 true AR081904A1 (es) | 2012-10-31 |
Family
ID=42314989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP110101577A AR081904A1 (es) | 2010-05-07 | 2011-05-06 | Metodo para preparar carbon poroso |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2566812A1 (es) |
JP (1) | JP2013531596A (es) |
KR (2) | KR20130062291A (es) |
AR (1) | AR081904A1 (es) |
CA (1) | CA2797212A1 (es) |
CL (1) | CL2012003096A1 (es) |
GB (1) | GB201007667D0 (es) |
RU (1) | RU2562285C2 (es) |
WO (1) | WO2011148156A1 (es) |
ZA (1) | ZA201208231B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102989433B (zh) * | 2012-12-11 | 2014-10-15 | 浙江农林大学 | 竹粉氨基羧酸型吸附材料的生产方法 |
JP5695147B2 (ja) * | 2013-09-06 | 2015-04-01 | 東洋炭素株式会社 | 多孔質炭素、調湿吸着材、吸着式ヒートポンプ、及び燃料電池 |
TWI599092B (zh) | 2014-08-08 | 2017-09-11 | Kureha Corp | Non-Aqueous Electrolyte Secondary Battery Negative Carbonaceous Material |
TWI565654B (zh) | 2014-08-08 | 2017-01-11 | Kureha Corp | Production method of carbonaceous material for negative electrode of nonaqueous electrolyte secondary battery and carbonaceous material for negative electrode of nonaqueous electrolyte secondary battery |
TWI604655B (zh) | 2014-08-08 | 2017-11-01 | Kureha Corp | Non-aqueous electrolyte secondary battery negative carbonaceous material |
KR101943806B1 (ko) * | 2015-09-30 | 2019-01-29 | 주식회사 쿠라레 | 비수 전해질 이차전지 음극용 탄소질 재료 및 이의 제조 방법 |
JP7301294B2 (ja) * | 2018-03-02 | 2023-07-03 | 御国色素株式会社 | 多孔質炭素粒子、多孔質炭素粒子分散体及びこれらの製造方法 |
CN108455603B (zh) * | 2018-05-21 | 2020-07-31 | 四川大学 | 富含介孔生物炭及其制备方法 |
JP7380986B2 (ja) * | 2019-03-29 | 2023-11-15 | 群馬県 | 竹炭及び竹炭の製造方法 |
CN112794324B (zh) * | 2019-11-14 | 2022-10-25 | 华南理工大学 | 一种高介孔率木质素多级孔碳材料及其制备方法与应用 |
CN110980687B (zh) * | 2020-01-07 | 2021-07-09 | 湖北中烟工业有限责任公司 | 以废弃烟丝制备碳基材料的方法以及碳基材料的应用 |
KR102562397B1 (ko) * | 2021-01-13 | 2023-08-01 | 고려대학교 산학협력단 | 수열 탄화를 이용한 기공 크기 조절이 용이한 다공성 탄소 및 이의 제조 방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3817874A (en) * | 1968-09-18 | 1974-06-18 | Standard Oil Co | Process for increasing the surface area of active carbons |
RU2064429C1 (ru) * | 1992-04-09 | 1996-07-27 | Владимир Васильевич Стрелко | Углеродный сорбент и способ его получения |
GB2395650B (en) * | 2002-11-27 | 2005-09-07 | Filtrona Int Ltd | Tobacco smoke filter |
RU2311227C1 (ru) * | 2006-02-09 | 2007-11-27 | Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук | Способ получения наноструктурированного углеродного материала с высокой удельной поверхностью и микропористостью |
UA99599C2 (ru) * | 2006-08-23 | 2012-09-10 | Салварис Инк. | Импрегнированный кислотой активированный уголь и способы получения и использования |
RU2366501C1 (ru) * | 2008-04-14 | 2009-09-10 | Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук (статус государственного учреждения) | Способ получения мезопористого углеродного материала |
GB0904196D0 (en) * | 2009-03-11 | 2009-04-22 | British American Tobacco Co | Methods for increasing mesopores in adsorbents |
-
2010
- 2010-05-07 GB GBGB1007667.7A patent/GB201007667D0/en not_active Ceased
-
2011
- 2011-05-06 RU RU2012152543/05A patent/RU2562285C2/ru not_active IP Right Cessation
- 2011-05-06 EP EP11754714A patent/EP2566812A1/en not_active Withdrawn
- 2011-05-06 JP JP2013508555A patent/JP2013531596A/ja not_active Withdrawn
- 2011-05-06 AR ARP110101577A patent/AR081904A1/es unknown
- 2011-05-06 KR KR1020127032008A patent/KR20130062291A/ko active Application Filing
- 2011-05-06 CA CA2797212A patent/CA2797212A1/en not_active Abandoned
- 2011-05-06 KR KR1020167009156A patent/KR101756223B1/ko active IP Right Grant
- 2011-05-06 WO PCT/GB2011/050882 patent/WO2011148156A1/en active Application Filing
-
2012
- 2012-11-01 ZA ZA2012/08231A patent/ZA201208231B/en unknown
- 2012-11-06 CL CL2012003096A patent/CL2012003096A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CL2012003096A1 (es) | 2013-02-15 |
EP2566812A1 (en) | 2013-03-13 |
WO2011148156A1 (en) | 2011-12-01 |
ZA201208231B (en) | 2015-06-24 |
KR20160044051A (ko) | 2016-04-22 |
CA2797212A1 (en) | 2011-12-01 |
GB201007667D0 (en) | 2010-06-23 |
JP2013531596A (ja) | 2013-08-08 |
KR20130062291A (ko) | 2013-06-12 |
KR101756223B1 (ko) | 2017-07-10 |
RU2562285C2 (ru) | 2015-09-10 |
RU2012152543A (ru) | 2014-06-20 |
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