KR101617405B1 - 마이크로포어 탄소 내로 메조포어를 증가시키는 방법 - Google Patents
마이크로포어 탄소 내로 메조포어를 증가시키는 방법 Download PDFInfo
- Publication number
- KR101617405B1 KR101617405B1 KR1020117023056A KR20117023056A KR101617405B1 KR 101617405 B1 KR101617405 B1 KR 101617405B1 KR 1020117023056 A KR1020117023056 A KR 1020117023056A KR 20117023056 A KR20117023056 A KR 20117023056A KR 101617405 B1 KR101617405 B1 KR 101617405B1
- Authority
- KR
- South Korea
- Prior art keywords
- carbon
- microporous
- volume
- activation
- activated
- 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 - Fee Related
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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
-
- 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
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Description
Claims (17)
- 알카리 토 금속 염 또는 알카리 금속 염으로 마이크로포어 탄소(microporous carbon)의 과립(granules)을 처리하는 단계를 포함하는, 마이크로포어 탄소 내로 메조포어(mesopores)를 포함시키는 방법으로서, 상기 마이크로포어 탄소가 활성화된 식물계 탄소이고, 상기 방법이 상기 염으로 처리된 상기 마이크로포어 탄소를 활성화시키는 단계를 포함하며, 상기 활성화가 1 내지 10시간의 기간 동안 실행되는, 방법.
- 제 1항에 있어서, 상기 마이크로포어 탄소가 활성화된 코코넛 탄소인, 방법.
- 제 1항에 있어서, 상기 알카리 토 금속 염이 칼슘 니트레이트인, 방법.
- 제 1항에 있어서, 상기 알카리 토 금속 염 또는 알카리 금속 염이 상기 염의 용액 중에서 상기 탄소의 함침(immersion)에 의해 상기 마이크로포어 탄소 상에 분산되는, 방법.
- 제 4항에 있어서, 상기 탄소와 상기 염의 용액의 혼합물이 진동(vibration)되는, 방법.
- 제 4항에 있어서, 상기 탄소와 상기 염의 용액의 혼합물이 후속하여 여과되고, 상기 탄소가 건조되는, 방법.
- 제 1항에 있어서, 상기 활성화가 스팀(steam) 또는 수증기(water-vapour) 활성화인, 방법.
- 제 7항에 있어서, 상기 활성화가 아르곤 하에서 실행되는, 방법.
- 제 1항에 있어서, 상기 활성화된 탄소가 상기 금속을 제거시키기 위해 처리되는, 방법.
- 제 9항에 있어서, 상기 탄소가 상기 금속을 제거시키기 위해 산으로 세척되는, 방법.
- 제 1항 내지 제 10항 중 어느 한 항에 청구된 방법으로 생산된 메조포어 탄소(mesoporous carbon).
- 제 1항 내지 제 10항 중 어느 한 항에 청구된 방법으로 생산된 메조포어 탄소 및 흡연 물질(smoking material)을 포함하는 흡연 물품.
- 제 1항 내지 제 10항 중 어느 한 항에 청구된 방법으로 생산된 메조포어 탄소를 포함하는 연기 필터(smoke filter).
- 제 1항 내지 제10항 중 어느 한 항에 있어서, 메조포어 탄소가 적어도 0.4 ㎤/g의 마이크로포어 부피 및 적어도 0.3 ㎤/g의 메조포어 부피를 함유하는, 방법.
- 제 11항에 있어서, 메조포어 탄소가 적어도 0.4 ㎤/g의 마이크로포어 부피 및 적어도 0.3 ㎤/g의 메조포어 부피를 함유하는, 메조포어 탄소.
- 삭제
- 삭제
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0904196.3 | 2009-03-11 | ||
| GBGB0904196.3A GB0904196D0 (en) | 2009-03-11 | 2009-03-11 | Methods for increasing mesopores in adsorbents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110131257A KR20110131257A (ko) | 2011-12-06 |
| KR101617405B1 true KR101617405B1 (ko) | 2016-05-03 |
Family
ID=40600867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020117023056A Expired - Fee Related KR101617405B1 (ko) | 2009-03-11 | 2010-03-10 | 마이크로포어 탄소 내로 메조포어를 증가시키는 방법 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20120174936A1 (ko) |
| EP (1) | EP2406180A1 (ko) |
| JP (1) | JP2012520230A (ko) |
| KR (1) | KR101617405B1 (ko) |
| CN (1) | CN102348638A (ko) |
| AR (1) | AR078024A1 (ko) |
| AU (1) | AU2010222661B2 (ko) |
| BR (1) | BRPI1009862A2 (ko) |
| CA (1) | CA2754563A1 (ko) |
| CL (1) | CL2011002214A1 (ko) |
| GB (1) | GB0904196D0 (ko) |
| MX (1) | MX2011009520A (ko) |
| MY (1) | MY155248A (ko) |
| RU (1) | RU2538257C2 (ko) |
| WO (1) | WO2010103323A1 (ko) |
| ZA (1) | ZA201107335B (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201007667D0 (en) * | 2010-05-07 | 2010-06-23 | British American Tobacco Co | Method of preparing porous carbon |
| US8932984B2 (en) | 2010-10-08 | 2015-01-13 | Evoqua Water Technologies Llc | Mesoporous activated carbon and methods of producing same |
| GB201110369D0 (en) * | 2011-06-17 | 2011-08-03 | Filtrona Filter Prod Dev Co | Tobacco smoke filter with activated carbon |
| JP5932331B2 (ja) * | 2011-12-28 | 2016-06-08 | 国立大学法人信州大学 | 活性炭の製造方法 |
| TWI583445B (zh) * | 2012-04-13 | 2017-05-21 | 恩特葛瑞斯股份有限公司 | 乙炔的儲存與安定化 |
| KR20150119368A (ko) | 2013-02-20 | 2015-10-23 | 오사카 가스 케미칼 가부시키가이샤 | 메소 구멍이 많은 입상 활성탄 및 그 제조 방법 |
| EP2960207B1 (en) * | 2013-02-20 | 2021-04-28 | Osaka Gas Chemicals Co., Ltd. | Granular activated carbon, and manufacturing method for same |
| US9914110B2 (en) | 2013-03-15 | 2018-03-13 | Evoqua Water Technologies Llc | Mesoporous activated carbon |
| ES2499990B1 (es) * | 2013-03-27 | 2015-09-04 | Universidad De Alicante | Carbones activados nanoporosos como aditivos en el tabaco para reducir la emisión de productos tóxicos |
| 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 |
| HUE036998T2 (hu) | 2013-12-20 | 2018-08-28 | Philip Morris Products Sa | Kapszulát tartalmazó szûrõvel ellátott dohányáru |
| JP2017510266A (ja) | 2014-03-31 | 2017-04-13 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 喫煙物品用の活性炭 |
| JP6944368B2 (ja) | 2014-08-11 | 2021-10-06 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 喫煙物品用の加湿活性炭 |
| JP2016160171A (ja) * | 2015-03-05 | 2016-09-05 | 株式会社豊田中央研究所 | 炭素多孔体及びその製造方法 |
| TW201703657A (zh) | 2015-07-17 | 2017-02-01 | 菲利浦莫里斯製品股份有限公司 | 用於吸菸製品的活性碳珠 |
| CN105271225B (zh) * | 2015-11-05 | 2017-05-10 | 新奥科技发展有限公司 | 一种活性炭的制备方法 |
| WO2017126421A1 (ja) * | 2016-01-19 | 2017-07-27 | デクセリアルズ株式会社 | 多孔質炭素材料、及びその製造方法、並びにフィルター、シート、及び触媒用担体 |
| JP6175552B2 (ja) * | 2016-01-19 | 2017-08-02 | デクセリアルズ株式会社 | 多孔質炭素材料、及びその製造方法、並びにフィルター、シート、及び触媒用担体 |
| WO2017130045A1 (en) | 2016-01-25 | 2017-08-03 | Philip Morris Products S.A. | Activated carbon spheroids for smoking articles |
| JP6365571B2 (ja) * | 2016-03-01 | 2018-08-01 | 株式会社豊田中央研究所 | 炭素多孔体及びその製造方法 |
| JP6607211B2 (ja) * | 2017-02-15 | 2019-11-20 | 株式会社豊田中央研究所 | 蓄電デバイス用電極及び蓄電デバイス |
| US10418187B2 (en) | 2016-03-01 | 2019-09-17 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Carbon porous body, method for producing the same, electrode for storage device, and storage device |
| WO2017207593A1 (en) * | 2016-05-31 | 2017-12-07 | Oü Skeleton Technologies Group | A method for manufacturing microporous carbon particles |
| NO343769B1 (en) | 2017-04-06 | 2019-06-03 | Ipr Holding As | Method for producing activated carbon |
| CN110550629A (zh) * | 2019-09-24 | 2019-12-10 | 册亨县魅宝活性炭有限公司 | 一种增大木质物理法活性炭吸附孔径的生产工艺 |
| 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 |
| CN112645327B (zh) * | 2020-12-21 | 2022-09-23 | 中国烟草总公司郑州烟草研究院 | 多孔碳核壳复合材料的制备方法 |
| CN113213450B (zh) * | 2021-05-18 | 2022-04-15 | 广东省烟草南雄科学研究所 | 一种制备烟秆基多级孔径结构碳材料的方法 |
| CN119053258A (zh) * | 2022-04-22 | 2024-11-29 | 易音特电子株式会社 | 多孔湿气吸收剂和使用该多孔湿气吸收剂的雾化器 |
| CN119701968B (zh) * | 2024-11-22 | 2025-07-11 | 中国林业科学研究院林产化学工业研究所 | 一种多级孔炭基CuZn催化剂及其制备方法和应用 |
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| US20030000538A1 (en) * | 2000-11-10 | 2003-01-02 | Bereman Robert D. | Method and product for removing carcinogens from tobacco smoke |
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| RU2064429C1 (ru) * | 1992-04-09 | 1996-07-27 | Владимир Васильевич Стрелко | Углеродный сорбент и способ его получения |
| MY135471A (en) | 2002-01-09 | 2008-04-30 | Philip Morris Prod | Cigarette filter with beaded carbon |
| RU2222493C1 (ru) * | 2002-09-17 | 2004-01-27 | Федеральное государственное унитарное предприятие "Электростальское научно-производственное объединение "Неорганика" | Способ получения активного угля |
| GB2395650B (en) | 2002-11-27 | 2005-09-07 | Filtrona Int Ltd | Tobacco smoke filter |
| JP2005060877A (ja) * | 2003-08-11 | 2005-03-10 | Japan Science & Technology Agency | メソ細孔性活性炭素繊維の製造法 |
| CN1304281C (zh) * | 2004-06-11 | 2007-03-14 | 中国科学院山西煤炭化学研究所 | 一种高比表面积中孔炭的制备方法 |
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2009
- 2009-03-11 GB GBGB0904196.3A patent/GB0904196D0/en not_active Ceased
-
2010
- 2010-03-10 RU RU2011140975/05A patent/RU2538257C2/ru not_active IP Right Cessation
- 2010-03-10 JP JP2011553529A patent/JP2012520230A/ja not_active Withdrawn
- 2010-03-10 MY MYPI2011004238A patent/MY155248A/en unknown
- 2010-03-10 CA CA2754563A patent/CA2754563A1/en not_active Abandoned
- 2010-03-10 US US13/255,853 patent/US20120174936A1/en not_active Abandoned
- 2010-03-10 KR KR1020117023056A patent/KR101617405B1/ko not_active Expired - Fee Related
- 2010-03-10 BR BRPI1009862A patent/BRPI1009862A2/pt not_active IP Right Cessation
- 2010-03-10 EP EP10709765A patent/EP2406180A1/en not_active Withdrawn
- 2010-03-10 CN CN2010800116296A patent/CN102348638A/zh active Pending
- 2010-03-10 AU AU2010222661A patent/AU2010222661B2/en not_active Expired - Fee Related
- 2010-03-10 MX MX2011009520A patent/MX2011009520A/es not_active Application Discontinuation
- 2010-03-10 WO PCT/GB2010/050426 patent/WO2010103323A1/en not_active Ceased
- 2010-03-11 AR ARP100100758A patent/AR078024A1/es not_active Application Discontinuation
-
2011
- 2011-09-08 CL CL2011002214A patent/CL2011002214A1/es unknown
- 2011-10-06 ZA ZA2011/07335A patent/ZA201107335B/en unknown
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| US20030000538A1 (en) * | 2000-11-10 | 2003-01-02 | Bereman Robert D. | Method and product for removing carcinogens from tobacco smoke |
Non-Patent Citations (2)
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Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1009862A2 (pt) | 2016-03-08 |
| CL2011002214A1 (es) | 2012-01-13 |
| ZA201107335B (en) | 2015-06-24 |
| EP2406180A1 (en) | 2012-01-18 |
| CN102348638A (zh) | 2012-02-08 |
| AR078024A1 (es) | 2011-10-12 |
| KR20110131257A (ko) | 2011-12-06 |
| RU2011140975A (ru) | 2013-04-20 |
| AU2010222661B2 (en) | 2013-12-19 |
| RU2538257C2 (ru) | 2015-01-10 |
| MY155248A (en) | 2015-09-30 |
| AU2010222661A1 (en) | 2011-10-20 |
| JP2012520230A (ja) | 2012-09-06 |
| US20120174936A1 (en) | 2012-07-12 |
| WO2010103323A1 (en) | 2010-09-16 |
| MX2011009520A (es) | 2011-11-18 |
| CA2754563A1 (en) | 2010-09-16 |
| GB0904196D0 (en) | 2009-04-22 |
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