MY136703A - Tobacco treatment - Google Patents

Tobacco treatment

Info

Publication number: MY136703A
Authority: MY; Malaysia
Prior art keywords: tobacco; nitrosamines; tobacco treatment; elevated temperature; compared
Prior art date: 2000-03-10

Application number

MYPI20011035A

Other languages

English (en)

Inventor

David O'reilly

Kevin Gerard Mcadam

Andrew John Manson

Ian Geoffrey Marchmont Anderson

Original Assignee

British American Tobacco Co

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.)

2000-03-10

Filing date

2001-03-07

Publication date

2008-11-28

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26243823&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY136703(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-03-10 Priority claimed from GB0005665A external-priority patent/GB0005665D0/en

2000-05-20 Priority claimed from GB0012111A external-priority patent/GB0012111D0/en

2001-03-07 Application filed by British American Tobacco Co filed Critical British American Tobacco Co

2008-11-28 Publication of MY136703A publication Critical patent/MY136703A/en

Links

244000061176 Nicotiana tabacum Species 0.000 title 1
235000002637 Nicotiana tabacum Nutrition 0.000 title 1
238000000034 method Methods 0.000 abstract 2
150000004005 nitrosamines Chemical class 0.000 abstract 2
SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 abstract 1
229960002715 nicotine Drugs 0.000 abstract 1
SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 abstract 1
XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 abstract 1
238000000194 supercritical-fluid extraction Methods 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/26—Use of organic solvents for extraction
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A24B15/245—Nitrosamines
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture Of Tobacco Products (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

MYPI20011035A 2000-03-10 2001-03-07 Tobacco treatment MY136703A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB0005665A GB0005665D0 (en)	2000-03-10	2000-03-10	Tobacco treatment
GB0012111A GB0012111D0 (en)	2000-05-20	2000-05-20	Tobacco treatment

Publications (1)

Publication Number	Publication Date
MY136703A true MY136703A (en)	2008-11-28

Family

ID=26243823

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MYPI20011035A MY136703A (en)	2000-03-10	2001-03-07	Tobacco treatment

Country Status (19)

Country	Link
US (1)	US20040025891A1 (da)
EP (1)	EP1267650B1 (da)
JP (1)	JP3931084B2 (da)
KR (1)	KR100864552B1 (da)
CN (1)	CN100430001C (da)
AR (1)	AR028238A1 (da)
AT (1)	ATE313968T1 (da)
AU (2)	AU2001235863B2 (da)
BR (1)	BR0109264B1 (da)
CA (1)	CA2400408C (da)
DE (1)	DE60116273T2 (da)
DK (1)	DK1267650T3 (da)
EG (1)	EG22308A (da)
ES (1)	ES2251464T3 (da)
MY (1)	MY136703A (da)
NZ (1)	NZ521065A (da)
PT (1)	PT1267650E (da)
RU (1)	RU2259797C2 (da)
WO (1)	WO2001065954A1 (da)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
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JP4708337B2 (ja) *	2004-05-25	2011-06-22	学校法人東洋大学	二酸化炭素の分解方法と炭素粒子構造体の形成方法
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CN101431908B (zh)	2006-04-25	2012-07-04	日本烟草产业株式会社	烟丝及烟草处理方法
JP2008125498A (ja) *	2006-11-27	2008-06-05	Tetsuro Asao	タバコ葉の製造方法
TWI421037B (zh)	2006-12-07	2014-01-01	British American Tobacco Co	選作為煙草特異性亞硝胺類之分子拓印的聚合物及使用其之方法
GB201200878D0 (en)	2012-01-19	2012-02-29	British American Tobacco Co	Polymer compositions
RU2328186C1 (ru) *	2006-12-11	2008-07-10	Олег Иванович Квасенков	Способ выработки кретека легкого типа
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RU2328190C1 (ru) *	2006-12-12	2008-07-10	Олег Иванович Квасенков	Способ выработки легкого кретека
RU2328188C1 (ru) *	2006-12-12	2008-07-10	Олег Иванович Квасенков	Способ изготовления кретека легкого типа
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CN101427846B (zh) *	2007-11-07	2010-08-18	武汉烟草(集团)有限公司	用复合酶提高薄片原料萃取效率和薄片烟气质量的方法
CN101216403B (zh) *	2008-01-21	2010-06-16	河南农业大学	烤烟烟叶中总细胞壁物质含量的测定方法
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US20120199145A1 (en) *	2010-11-18	2012-08-09	R.J. Reynolds Tobacco Company	Method for treating an extracted tobacco pulp and tobacco products made therefrom
EP2481466A1 (de) *	2011-01-31	2012-08-01	Siemens Aktiengesellschaft	Vorrichtung und Verfahren zum Aufreinigen eines mit Nitrosamin verunreinigten Produktes einer Prozessanlage
RU2452339C1 (ru) *	2011-02-10	2012-06-10	Олег Иванович Квасенков	Способ получения некурительного изделия из махорки
US9066538B2 (en) *	2011-03-15	2015-06-30	R.J. Reynolds Tobacco Company	Cured tobacco and method therefor
EP2526787A1 (en)	2011-05-26	2012-11-28	Philip Morris Products S.A.	Methods for reducing the formation of tobacco specific nitrosamines in tobacco homogenates
WO2013144766A1 (en)	2012-03-28	2013-10-03	Philip Morris Products S.A.	Liquid tobacco compositions
CN102640985A (zh) *	2012-04-28	2012-08-22	河南中烟工业有限责任公司	一种卷烟减害降焦处理工艺及用于烟丝或烟叶超临界萃取的装置
CN102894469B (zh) *	2012-10-31	2014-12-24	河南中烟工业有限责任公司	烟草减害降焦的co2流动萃取工艺
WO2014141201A2 (en)	2013-03-15	2014-09-18	Fall Safall	Method of reducing tobacco-specific nitrosamines
CA2905232A1 (en) *	2013-03-15	2014-09-18	Philip Morris Products S.A.	Methods for reducing one or more tobacco specific nitrosamines in tobacco material
CN105451580B (zh)	2013-08-27	2019-03-08	日本烟草产业株式会社	烟草原料及其制造方法、以及烟草制品
KR102329410B1 (ko) *	2013-12-18	2021-11-23	필립모리스 프로덕츠 에스.에이.	담배 식물 재료 내 매트릭스-결합 니코틴-유래된 니트로사민 케톤을 감소시키는 방법
US10111458B1 (en)	2014-05-16	2018-10-30	R.J. Reynolds Tobacco Company	Process for inhibiting formation of nitrosamines
KR102486705B1 (ko) *	2014-08-20	2023-01-10	필립모리스 프로덕츠 에스.에이.	감소된 양의 담배 특이적 니트로사민을 갖는 에어로졸 발생 기재를 형성하기 위한 방법
CN104351943B (zh) *	2014-09-09	2016-02-10	安徽中烟工业有限责任公司	一种利用电渗析法降低再造烟叶浓缩液中tsna和硝酸盐含量的方法
CN104371826A (zh) *	2014-10-31	2015-02-25	湖北中烟工业有限责任公司	一种具有防腐作用的天然烟用辛香香料
GB201504587D0 (en) *	2015-03-18	2015-05-06	British American Tobacco Co	Improvements in methods of treating tobacco.
CN106418660B (zh) *	2015-08-13	2020-03-24	上海烟草集团有限责任公司	一种电子烟烟液的制备方法及其应用
ES2670473T3 (es)	2015-12-04	2018-05-30	Evonik Degussa Gmbh	Procedimiento mejorado para la extracción de sustancias aromatizantes a partir de fases líquidas grasas y/o acuosas
CN106867665A (zh) *	2015-12-10	2017-06-20	澳华达香料科技(广州)有限公司	一种少含烟碱烟草精油及其制备方法和应用
CN105686069B (zh) *	2016-03-25	2017-05-31	广东省金叶科技开发有限公司	一种烟草提取物及其制备方法与它的用途
CN106723293A (zh) *	2016-12-26	2017-05-31	河南农业大学	降低烟草贮藏过程中亚硝胺含量的方法
CN106723312B (zh) *	2016-12-26	2018-08-10	福建中烟工业有限责任公司	一种组合物及使用该组合物制备烟草提取物的方法
GB201707767D0 (en)	2017-05-15	2017-06-28	British American Tobacco Investments Ltd	Method of making a tobacco extract
GB201707758D0 (en)	2017-05-15	2017-06-28	British American Tobacco Investments Ltd	Ground tobacco composition
GB201707759D0 (en)	2017-05-15	2017-06-28	British American Tobacco Investments Ltd	Method of making a tobacco extract
GB201707761D0 (en)	2017-05-15	2017-06-28	British American Tobacco Investments Ltd	Method of making a tobacco extract
CN107080282A (zh) *	2017-05-19	2017-08-22	上海烟草集团有限责任公司	一种废弃烟末提取物的制备方法、废弃烟末提取物及用途
US11278050B2 (en) *	2017-10-20	2022-03-22	R.J. Reynolds Tobacco Company	Methods for treating tobacco and tobacco-derived materials to reduce nitrosamines
CN109275944B (zh) *	2018-10-08	2021-09-03	浙江中烟工业有限责任公司	一种适用于加热不燃烧状态下烟丝的静态萃取处理方法
CN112471590B (zh) *	2020-12-04	2021-11-02	新火智造(深圳)有限公司	一种环保型无包裹的加热不燃烧裸烟弹
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2001
- 2001-03-06 CA CA002400408A patent/CA2400408C/en not_active Expired - Fee Related
- 2001-03-06 CN CNB018063721A patent/CN100430001C/zh not_active Expired - Fee Related
- 2001-03-06 DE DE60116273T patent/DE60116273T2/de not_active Expired - Lifetime
- 2001-03-06 JP JP2001564614A patent/JP3931084B2/ja not_active Expired - Fee Related
- 2001-03-06 KR KR1020027011709A patent/KR100864552B1/ko not_active Expired - Fee Related
- 2001-03-06 AT AT01908002T patent/ATE313968T1/de active
- 2001-03-06 NZ NZ521065A patent/NZ521065A/en not_active IP Right Cessation
- 2001-03-06 PT PT01908002T patent/PT1267650E/pt unknown
- 2001-03-06 AU AU2001235863A patent/AU2001235863B2/en not_active Ceased
- 2001-03-06 WO PCT/GB2001/000945 patent/WO2001065954A1/en not_active Ceased
- 2001-03-06 BR BRPI0109264-2A patent/BR0109264B1/pt not_active IP Right Cessation
- 2001-03-06 EP EP01908002A patent/EP1267650B1/en not_active Revoked
- 2001-03-06 RU RU2002125119/12A patent/RU2259797C2/ru not_active IP Right Cessation
- 2001-03-06 ES ES01908002T patent/ES2251464T3/es not_active Expired - Lifetime
- 2001-03-06 DK DK01908002T patent/DK1267650T3/da active
- 2001-03-06 US US10/221,126 patent/US20040025891A1/en not_active Abandoned
- 2001-03-06 AU AU3586301A patent/AU3586301A/xx active Pending
- 2001-03-07 AR ARP010101071A patent/AR028238A1/es not_active Application Discontinuation
- 2001-03-07 MY MYPI20011035A patent/MY136703A/en unknown
- 2001-03-10 EG EG20010230A patent/EG22308A/xx active

Also Published As

Publication number	Publication date
AU2001235863B2 (en)	2005-06-23
RU2002125119A (ru)	2004-03-27
PT1267650E (pt)	2006-05-31
US20040025891A1 (en)	2004-02-12
AU3586301A (en)	2001-09-17
KR20020075808A (ko)	2002-10-05
CN1438843A (zh)	2003-08-27
JP3931084B2 (ja)	2007-06-13
JP2003526345A (ja)	2003-09-09
CN100430001C (zh)	2008-11-05
KR100864552B1 (ko)	2008-10-20
DE60116273D1 (de)	2006-02-02
EP1267650A1 (en)	2003-01-02
NZ521065A (en)	2005-02-25
DE60116273T2 (de)	2006-07-13
EP1267650B1 (en)	2005-12-28
RU2259797C2 (ru)	2005-09-10
CA2400408C (en)	2008-12-30
ATE313968T1 (de)	2006-01-15
BR0109264A (pt)	2003-12-30
DK1267650T3 (da)	2006-05-08
ES2251464T3 (es)	2006-05-01
CA2400408A1 (en)	2001-09-13
AR028238A1 (es)	2003-04-30
BR0109264B1 (pt)	2011-09-06
WO2001065954A1 (en)	2001-09-13
EG22308A (en)	2002-12-31

Publication	Publication Date	Title
CA2400408A1 (en)	2001-09-13	Tobacco treatment
BR0014239A (pt)	2002-05-21	Processo para tratar tabaco burley e caule de tabaco somente ou tabaco em lâmina curado por calor somente, material de fumar e artigo de fumar
ATE234570T1 (de)	2003-04-15	Verfahren zur tabakbehandlung um den nitrosamingehalt zu reduzieren, sowie damit hergestellte produkte
DE60119896D1 (de)	2006-06-29	Verwendung von pramipexol zur behandlung von tabak/nikotin abhängigkeit
MY106531A (en)	1995-06-30	Process for preparing soluble coffee with improved flavour
NO972268D0 (no)	1997-05-16	Fremgangsmåte og anlegg for behandling av avlöpsvann
ATE301995T1 (de)	2005-09-15	Verwendung von derivaten der valproinsäureamide und 2-valproinsäureamid zur behandlung und prävention von schmerzen und/oder kopfschmerzen
MXPA03000612A (es)	2004-07-30	Metodos y procesos mejorados para desinfeccion con yodo.
EP1252893A4 (en)	2005-02-16	DRUGS WITH ANEMONIN AS ACTIVE FOR THE TREATMENT OF ASEPTIAN INFLAMMATION
ATE423479T1 (de)	2009-03-15	Rauchartikel mit aktivkohle und natriumhydrogencarbonatbehandelten fasern und verfahren zur behandlung von hauptstromrauch
WO2002028434A3 (en)	2002-08-15	Use of a ppar delta activator for treating inflammatory conditions
BG107721A (en)	2003-11-28	Method for improving the filling capacity of tobacco
ATE188453T1 (de)	2000-01-15	Verfahren zur behandlung eines organische bestandteile enthaltenden mediums
UA72927C2 (uk)	2005-05-16	Композиція для лікування печінково-клітинного раку, що містить доцетаксель
MXPA03004303A (es)	2003-08-19	DERIVADOS SUSTITUIDOS DE ACIDO AMINO-FURAN-2-IL-ACETICO Y ACIDO AMINO-TIEN-2-IL-ACETICO Y SU USO PARA EL TRATAMIENTO DE MIGRAnA Y DOLOR.
BG100235A (en)	1996-07-31	Improvement of method for smoking material treatment
AU1080102A (en)	2002-04-29	Delivery system and method of treating or preventing otitis media
GB9919713D0 (en)	1999-10-20	New medical use of high density lipoprotein
HUP0203779A3 (en)	2007-09-28	Method and apparatus for sterilising and/or pasteurising growth media
BR0017258B1 (pt)	2011-03-22	método e dispositivo para redução do nìvel de toxinas nucleofìlicas presentes no ar contendo produtos da combustão de tabaco.
ZA975907B (en)	1999-01-19	Process for the removal of terpene from coffee grounds
DE60126686D1 (de)	2007-03-29	Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums
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