YU68799A - Method of treating tobacco to reduce nitrosamine content, and products produced thereby - Google Patents
Method of treating tobacco to reduce nitrosamine content, and products produced therebyInfo
- Publication number
- YU68799A YU68799A YU68799A YU68799A YU68799A YU 68799 A YU68799 A YU 68799A YU 68799 A YU68799 A YU 68799A YU 68799 A YU68799 A YU 68799A YU 68799 A YU68799 A YU 68799A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- tobacco
- content
- plants
- products produced
- nitrosamine content
- 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
- A24B3/00—Preparing tobacco in the factory
- A24B3/10—Roasting or cooling tobacco
-
- 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
-
- 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
Abstract
Opisani su postupci za smanjivanje sadržaja i sprečavanje formiranja karcinogenih nitrozamina u ubranim listovima biljaka takvih kao duvan i marihuana. Postupci se odnose na podvrgavanje biljaka mikrotalasnom i/ili zračenju višim frekvencijama, pri odredjenom protoku vremena tokom ciklusa obrade. Sa duvanom se mogu napraviti proizvodi pogodni za ljudsku upotrebu, takvi kao cigarete, cigare itd. u skladu sa predmetnim pronalaskom, a koji imaju sadržaj duvanski-specifični nitrozamina na nivou kao kod sveže-ubranog, zelenog duvana. U poželjnim ostvarenjima, dobijeni duvanski proizvodi su sušeni, zlatno-žuti listovi sa skoro zanemarljivim količinma poznatih karcinogenih NNN i NNK u poredjenju sa konvencionalno sušenim duvanom.Methods for reducing the content and preventing the formation of carcinogenic nitrosamines in harvested leaves of plants such as tobacco and marijuana are described. The procedures relate to subjecting the plants to microwave and / or radiation at higher frequencies, at a certain flow of time during the processing cycle. With tobacco, products suitable for human consumption, such as cigarettes, cigars, etc., can be made. in accordance with the present invention, having a tobacco-specific nitrosamine content at a level similar to that of freshly harvested, green tobacco. In preferred embodiments, the resulting tobacco products are dried, golden-yellow leaves with almost negligible amounts of known carcinogenic NNNs and NNKs compared to conventionally dried tobacco.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/879,905 US6135121A (en) | 1996-06-28 | 1997-06-20 | Tobacco products having reduced nitrosamine content |
US99804397A | 1997-12-23 | 1997-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
YU68799A true YU68799A (en) | 2001-05-28 |
Family
ID=27128558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU68799A YU68799A (en) | 1997-06-20 | 1998-06-09 | Method of treating tobacco to reduce nitrosamine content, and products produced thereby |
Country Status (21)
Country | Link |
---|---|
EP (1) | EP0991329A4 (en) |
JP (1) | JP3996958B2 (en) |
KR (1) | KR100458405B1 (en) |
CN (1) | CN1135070C (en) |
AP (1) | AP1524A (en) |
AU (1) | AU736493B2 (en) |
BR (1) | BR9810060A (en) |
CA (1) | CA2294130C (en) |
EA (1) | EA002448B1 (en) |
EE (1) | EE9900590A (en) |
GE (2) | GEP20033111B (en) |
HU (1) | HUP0002532A3 (en) |
IL (3) | IL154166A (en) |
IS (1) | IS5311A (en) |
NO (1) | NO312325B1 (en) |
NZ (2) | NZ507948A (en) |
OA (2) | OA11738A (en) |
PL (1) | PL188860B1 (en) |
TR (3) | TR200200638T2 (en) |
WO (1) | WO1998058555A1 (en) |
YU (1) | YU68799A (en) |
Families Citing this family (58)
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US6805134B2 (en) | 1999-04-26 | 2004-10-19 | R. J. Reynolds Tobacco Company | Tobacco processing |
AU2003261187B2 (en) * | 2002-07-18 | 2009-10-22 | Phasex Corporation | Reduction of constituents in tobacco |
JP3922985B2 (en) * | 2002-08-22 | 2007-05-30 | 日本たばこ産業株式会社 | Drying method of air-dried seed tobacco |
WO2006038558A1 (en) * | 2004-10-01 | 2006-04-13 | Japan Tobacco Inc. | Method of drying barley tobacco leaves and barley tobacco leaves dried thereby |
CN101416770B (en) * | 2008-11-25 | 2011-08-24 | 云南省烟草科学研究所 | Cured tobacco baking technique capable of preventing 'black ant peel' symptom during baking tobacco leaf |
US8151804B2 (en) * | 2008-12-23 | 2012-04-10 | Williams Jonnie R | Tobacco curing method |
US8539958B2 (en) | 2009-10-13 | 2013-09-24 | Philip Morris Usa Inc. | Oral moist smokeless tobacco products with net-structured gel coating and methods of making |
CN101933656B (en) * | 2010-08-13 | 2012-10-03 | 川渝中烟工业有限责任公司 | Method for improving stem quality by combining steam explosion and microwave radiation technology |
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RU2448587C1 (en) * | 2010-12-27 | 2012-04-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2448588C1 (en) * | 2011-01-11 | 2012-04-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443244C1 (en) * | 2011-01-13 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443363C1 (en) * | 2011-01-20 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443362C1 (en) * | 2011-01-20 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443245C1 (en) * | 2011-01-20 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443246C1 (en) * | 2011-01-20 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443247C1 (en) * | 2011-01-27 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443364C1 (en) * | 2011-01-27 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443366C1 (en) * | 2011-02-01 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443365C1 (en) * | 2011-02-01 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2443332C1 (en) * | 2011-02-10 | 2012-02-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
RU2451471C1 (en) * | 2011-02-18 | 2012-05-27 | Олег Иванович Квасенков | Method for production of non-smoking products of rustic tobacco |
US9066538B2 (en) | 2011-03-15 | 2015-06-30 | R.J. Reynolds Tobacco Company | Cured tobacco and method therefor |
RU2450759C1 (en) * | 2011-05-11 | 2012-05-20 | Олег Иванович Квасенков | Method for production of non-smoking products of tobacco |
RU2450760C1 (en) * | 2011-05-11 | 2012-05-20 | Олег Иванович Квасенков | Method for production of non-smoking products of tobacco |
RU2450761C1 (en) * | 2011-05-17 | 2012-05-20 | Олег Иванович Квасенков | Method for production of non-smoking products of tobacco (versions) |
RU2455910C1 (en) * | 2011-05-27 | 2012-07-20 | Олег Иванович Квасенков | Method for production of non-smoking products of tobacco (versions) |
CN102578697A (en) * | 2011-12-20 | 2012-07-18 | 江苏省农业科学院 | Irradiation degradation method for tobacco-specific nitrosamines in cigarette |
CN102599646B (en) * | 2012-02-21 | 2013-07-10 | 河南省科学院同位素研究所有限责任公司 | Method for reducing crotonaldehyde in mainstream smoke of cigarettes |
CN102578701B (en) * | 2012-02-21 | 2013-07-10 | 河南省科学院同位素研究所有限责任公司 | Method for reducing polyaromatic hydrocarbon content in tar of cigarette smoke |
CN102599647B (en) * | 2012-02-21 | 2013-10-16 | 河南省科学院同位素研究所有限责任公司 | Method for reducing ammonia in mainstream smoke of cigarettes |
CN102578700B (en) * | 2012-02-21 | 2013-07-10 | 河南省科学院同位素研究所有限责任公司 | Method for reducing hydrocyanic acid in mainstream smoke of cigarette |
CN102578694A (en) * | 2012-03-16 | 2012-07-18 | 上海聚华科技股份有限公司 | Method for using microwave drying in cut stem reconstruction process |
CN105247053B (en) | 2012-12-21 | 2020-07-31 | 菲利普莫里斯产品有限公司 | Tobacco specific nitrosamine reduction in plants |
KR102270943B1 (en) * | 2013-03-15 | 2021-07-01 | 필립모리스 프로덕츠 에스.에이. | Methods for reducing one or more tobacco specific nitrosamines in tobacco material |
DK2957185T3 (en) | 2013-03-27 | 2019-01-14 | Japan Tobacco Inc | Oral tobacco product. |
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 |
CN103284301B (en) * | 2013-04-16 | 2015-06-10 | 川渝中烟工业有限责任公司 | Cut tobacco drying technology method adopting roller pipe sheet type cut tobacco dryer to reduce NNK release amount of cigarettes |
CN103478886A (en) * | 2013-10-12 | 2014-01-01 | 云南烟草科学研究院 | Method for using expansion stems for preparing paper-making process reconstituted tobacco leaves |
JP6871158B2 (en) | 2014-05-08 | 2021-05-12 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | Reduced conversion of nicotine to nornicotine in plants |
CN104146333B (en) * | 2014-07-16 | 2016-03-23 | 云南农业大学 | The baking method of flue-cured tobacco cultivars NC297 draws in a kind of U.S.A |
PL3182844T3 (en) * | 2014-08-20 | 2019-04-30 | Philip Morris Products Sa | Method for reducing the amount of tobacco specific nitrosamines in liquids containing nicotine |
CN104432459B (en) * | 2014-12-29 | 2017-02-01 | 广东中烟工业有限责任公司 | Tobacco leaf baking method |
KR20160083785A (en) | 2014-12-31 | 2016-07-12 | 한국기초과학지원연구원 | Mass spectrometer and method for controlling injection of electron beam thereof |
GB201504587D0 (en) * | 2015-03-18 | 2015-05-06 | British American Tobacco Co | Improvements in methods of treating tobacco. |
CN105004722A (en) * | 2015-05-18 | 2015-10-28 | 西北农林科技大学 | Method for rapidly detecting maturity of tobacco leaves |
CN105249522A (en) * | 2015-09-25 | 2016-01-20 | 红云红河烟草(集团)有限责任公司 | Method for processing tobacco stem shreds |
CN105973815B (en) * | 2016-04-27 | 2019-02-26 | 华环国际烟草有限公司 | A method of effect of the test based on the control that homogenizes in beating and double roasting |
CN106235371B (en) * | 2016-09-29 | 2018-06-01 | 贵州省烟草公司遵义市公司桐梓县分公司 | Bulk curing barn dissipates the persistently overheating roasting fragrant roasting soft baking method of leaf accumulation dress cigarette |
US10813383B2 (en) * | 2016-12-12 | 2020-10-27 | R.J. Reynolds Tobacco Company | Dehydration of tobacco and tobacco-derived materials |
CN106666806B (en) * | 2017-02-23 | 2018-03-02 | 中国农业科学院烟草研究所 | A kind of preparation method of buccal cigarette pipe tobacco |
US11278050B2 (en) | 2017-10-20 | 2022-03-22 | R.J. Reynolds Tobacco Company | Methods for treating tobacco and tobacco-derived materials to reduce nitrosamines |
CN108185497B (en) * | 2018-01-18 | 2020-06-23 | 福建中烟工业有限责任公司 | Green first tobacco leaf primary baking method, obtained tobacco leaf and application thereof |
US11213062B2 (en) | 2019-05-09 | 2022-01-04 | American Snuff Company | Stabilizer for moist snuff |
CN111707785B (en) * | 2020-06-10 | 2023-11-21 | 河南中烟工业有限责任公司 | Method for improving quality of large and deep sheet tobacco leaves |
CN114617281B (en) * | 2022-03-17 | 2023-03-28 | 吉林烟草工业有限责任公司 | Baking method for upper leaves of flue-cured tobaccos in northern China |
CN114747783B (en) * | 2022-05-14 | 2023-06-20 | 河南中烟工业有限责任公司 | Method for increasing the soluble sugar content of upper leaves |
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1998
- 1998-06-09 NZ NZ507948A patent/NZ507948A/en unknown
- 1998-06-09 GE GEAP19985919A patent/GEP20033111B/en unknown
- 1998-06-09 AP APAP/P/2000/001736A patent/AP1524A/en active
- 1998-06-09 PL PL98337582A patent/PL188860B1/en not_active IP Right Cessation
- 1998-06-09 NZ NZ501918A patent/NZ501918A/en unknown
- 1998-06-09 IL IL15416698A patent/IL154166A/en not_active IP Right Cessation
- 1998-06-09 WO PCT/US1998/012128 patent/WO1998058555A1/en active Application Filing
- 1998-06-09 EP EP98929002A patent/EP0991329A4/en not_active Withdrawn
- 1998-06-09 KR KR10-1999-7012064A patent/KR100458405B1/en not_active IP Right Cessation
- 1998-06-09 TR TR2002/00638T patent/TR200200638T2/en unknown
- 1998-06-09 EA EA200000053A patent/EA002448B1/en not_active IP Right Cessation
- 1998-06-09 CA CA002294130A patent/CA2294130C/en not_active Expired - Fee Related
- 1998-06-09 HU HU0002532A patent/HUP0002532A3/en unknown
- 1998-06-09 TR TR1999/03160T patent/TR199903160T2/en unknown
- 1998-06-09 GE GEAP19985156A patent/GEP20022696B/en unknown
- 1998-06-09 EE EEP199900590A patent/EE9900590A/en unknown
- 1998-06-09 YU YU68799A patent/YU68799A/en unknown
- 1998-06-09 OA OA1200100168A patent/OA11738A/en unknown
- 1998-06-09 CN CNB988083566A patent/CN1135070C/en not_active Expired - Fee Related
- 1998-06-09 JP JP50457799A patent/JP3996958B2/en not_active Expired - Fee Related
- 1998-06-09 AU AU80670/98A patent/AU736493B2/en not_active Ceased
- 1998-06-09 TR TR2002/00658T patent/TR200200658T2/en unknown
- 1998-06-09 IL IL13358398A patent/IL133583A/en not_active IP Right Cessation
- 1998-06-09 BR BR9810060-2A patent/BR9810060A/en not_active IP Right Cessation
-
1999
- 1999-12-17 NO NO19996314A patent/NO312325B1/en unknown
- 1999-12-20 OA OA9900297A patent/OA11240A/en unknown
- 1999-12-20 IS IS5311A patent/IS5311A/en unknown
-
2003
- 2003-01-29 IL IL15416603A patent/IL154166A0/en unknown
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