ECSP014131A - Un metodo para la reduccion de nitrosaminas especificas del tabaco - Google Patents
Un metodo para la reduccion de nitrosaminas especificas del tabacoInfo
- Publication number
- ECSP014131A ECSP014131A EC2001004131A ECSP014131A ECSP014131A EC SP014131 A ECSP014131 A EC SP014131A EC 2001004131 A EC2001004131 A EC 2001004131A EC SP014131 A ECSP014131 A EC SP014131A EC SP014131 A ECSP014131 A EC SP014131A
- Authority
- EC
- Ecuador
- Prior art keywords
- tobacco
- nitrosamins
- reduction
- reduce
- activity
- Prior art date
Links
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
- A24B15/241—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
- A24B15/22—Treatment of tobacco products or tobacco substitutes by application of electric or wave energy or particle radiation
-
- 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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
-
- 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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Tobacco Products (AREA)
Abstract
El tabaco se trata con una cantidad efectiva de uno o más gases bactericidas antes o durante la cura para reducir o eliminar las bacterias, actividad bacteriana y/o actividad fungal de las hojas de tabaco, y/o para reducir o eliminar la cantidad de nitrosamina específica del tabaco o endotoxina bacteriana en hojas de tabaco curadas. El tabaco curado es tratado con una cantidad efectiva de uno o más gases bactericidas antes o durante el almacenamiento para reducir o eliminar bacterias, actividad bacteriana y/o actividad fungal del tabaco curado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/635,775 US6564808B1 (en) | 2000-08-11 | 2000-08-11 | Method for reduction of tobacco specific nitrosamines |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP014131A true ECSP014131A (es) | 2002-03-25 |
Family
ID=24549073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EC2001004131A ECSP014131A (es) | 2000-08-11 | 2001-08-09 | Un metodo para la reduccion de nitrosaminas especificas del tabaco |
Country Status (2)
Country | Link |
---|---|
US (1) | US6564808B1 (es) |
EC (1) | ECSP014131A (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113514583B (zh) * | 2021-07-09 | 2023-03-07 | 河南卷烟工业烟草薄片有限公司 | 一种表征再造烟叶浆料新鲜度的方法 |
CN111693650B (zh) * | 2020-06-10 | 2023-05-16 | 河南中烟工业有限责任公司 | 一种改善烤烟上六片烟叶质量的方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6786220B2 (en) * | 2002-02-01 | 2004-09-07 | Philip Morris Incorporated | Tobacco curing barn |
US7556046B2 (en) * | 2002-05-10 | 2009-07-07 | Japan Tobacco Inc. | Method of reducing nitrosamines content in tobacco leaves |
US20050034365A1 (en) * | 2003-01-31 | 2005-02-17 | Philip Morris Usa Inc. | Spray and/or soil treatment of tobacco to reduce TSNAs |
US7293564B2 (en) * | 2003-06-11 | 2007-11-13 | R. J. Reynolds Tobacco Company | Method for chemically modifying tobacco during curing |
US7311703B2 (en) * | 2003-07-18 | 2007-12-25 | Vivant Medical, Inc. | Devices and methods for cooling microwave antennas |
US20050263161A1 (en) * | 2004-05-27 | 2005-12-01 | Brown & Williamson Tobacco Corporation | Tobacco filler of low nitrogen content |
US20060016125A1 (en) * | 2004-07-23 | 2006-01-26 | Philip Morris Usa Inc. | Light treatment for reduction of tobacco specific nitrosamines |
US7650891B1 (en) | 2004-09-03 | 2010-01-26 | Rosswil Llc Ltd. | Tobacco precursor product |
US7992575B2 (en) * | 2005-02-28 | 2011-08-09 | U.S. Smokeless Tobacco Company | Use of chlorate, sulfur or ozone to reduce tobacco specific nitrosamines |
US7549425B2 (en) * | 2005-03-31 | 2009-06-23 | Japan Tobacco Inc. | Method of reducing nitrosamine content in tobacco leaves |
WO2007012980A1 (en) * | 2005-06-01 | 2007-02-01 | Philip Morris Products S.A. | Tobacco with an increased level of natural tar dilutents |
US20070237707A1 (en) * | 2005-09-29 | 2007-10-11 | Ramanath Bhat | System and method for generation and delivery of a biocidal agent |
US20080156338A1 (en) * | 2006-12-28 | 2008-07-03 | Philip Morris Usa Inc. | Sterilized moist snuff and method |
US20080173319A1 (en) * | 2007-01-17 | 2008-07-24 | James Kedzie Jacobs | Smokeable product with reduced content of pathogens |
US9271524B1 (en) | 2007-09-07 | 2016-03-01 | U.S. Smokeless Tobacco Company | Tobacco having reduced tobacco specific nitrosamine content |
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 |
US9980509B2 (en) | 2013-04-05 | 2018-05-29 | R.J. Reynolds Tobacco Company | Modification of bacterial profile of tobacco |
US9155334B2 (en) | 2013-04-05 | 2015-10-13 | R.J. Reynolds Tobacco Company | Modification of bacterial profile of tobacco |
US10111458B1 (en) | 2014-05-16 | 2018-10-30 | R.J. Reynolds Tobacco Company | Process for inhibiting formation of nitrosamines |
CN106714587B (zh) * | 2014-08-20 | 2021-10-22 | 菲利普莫里斯生产公司 | 用于形成具有减少量的烟草特异性亚硝胺的气溶胶生成基质的方法 |
CN114617283A (zh) * | 2022-04-26 | 2022-06-14 | 贵州省烟草科学研究院 | 一种臭氧杀菌对烟叶烘烤霉烂病的防控方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US787611A (en) * | 1903-06-17 | 1905-04-18 | American Cigar Company | Treating tobacco. |
US771355A (en) * | 1903-09-10 | 1904-10-04 | American Cigar Company | Treating tobacco. |
US1757477A (en) * | 1927-07-11 | 1930-05-06 | Rosenhoch Samuel | Process and device for ozonizing tobacco |
US2080179A (en) * | 1936-07-10 | 1937-05-11 | Guardite Corp | Treatment of organic products |
US4343317A (en) | 1980-12-09 | 1982-08-10 | Philip Morris Incorporated | Method of treating green tobacco |
US4362170A (en) | 1980-12-09 | 1982-12-07 | Philip Morris, Incorporated | Tobacco curing method |
US5527517A (en) | 1994-11-23 | 1996-06-18 | Philip Morris Incorporated | Liquid scrubbing of gas-phase contaminants |
US5974810A (en) | 1997-03-03 | 1999-11-02 | Engelhard Corporation | Method and composition for preventing odors in ice |
US6077495A (en) * | 1997-03-03 | 2000-06-20 | Engelhard Corporation | Method, composition and system for the controlled release of chlorine dioxide gas |
-
2000
- 2000-08-11 US US09/635,775 patent/US6564808B1/en not_active Expired - Lifetime
-
2001
- 2001-08-09 EC EC2001004131A patent/ECSP014131A/es unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111693650B (zh) * | 2020-06-10 | 2023-05-16 | 河南中烟工业有限责任公司 | 一种改善烤烟上六片烟叶质量的方法 |
CN113514583B (zh) * | 2021-07-09 | 2023-03-07 | 河南卷烟工业烟草薄片有限公司 | 一种表征再造烟叶浆料新鲜度的方法 |
Also Published As
Publication number | Publication date |
---|---|
US6564808B1 (en) | 2003-05-20 |
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