AU6142099A - Improved method of treating tobacco to reduce nitrosamine content, and products produced thereby - Google Patents

Improved method of treating tobacco to reduce nitrosamine content, and products produced thereby

Info

Publication number
AU6142099A
AU6142099A AU61420/99A AU6142099A AU6142099A AU 6142099 A AU6142099 A AU 6142099A AU 61420/99 A AU61420/99 A AU 61420/99A AU 6142099 A AU6142099 A AU 6142099A AU 6142099 A AU6142099 A AU 6142099A
Authority
AU
Australia
Prior art keywords
improved method
products produced
treating tobacco
nitrosamine content
reduce nitrosamine
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.)
Abandoned
Application number
AU61420/99A
Inventor
Jonnie R. Williams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STAR SCIENTIFIC Inc
Original Assignee
STAR SCIENTIFIC Inc
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.)
Filing date
Publication date
Application filed by STAR SCIENTIFIC Inc filed Critical STAR SCIENTIFIC Inc
Publication of AU6142099A publication Critical patent/AU6142099A/en
Abandoned legal-status Critical Current

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
    • 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
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning

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)
  • Manufacture Of Tobacco Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU61420/99A 1998-09-15 1999-09-15 Improved method of treating tobacco to reduce nitrosamine content, and products produced thereby Abandoned AU6142099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10037298P 1998-09-15 1998-09-15
US60100372 1998-09-15
PCT/US1999/020909 WO2000015056A1 (en) 1998-09-15 1999-09-15 Improved method of treating tobacco to reduce nitrosamine content, and products produced thereby

Publications (1)

Publication Number Publication Date
AU6142099A true AU6142099A (en) 2000-04-03

Family

ID=22279407

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61420/99A Abandoned AU6142099A (en) 1998-09-15 1999-09-15 Improved method of treating tobacco to reduce nitrosamine content, and products produced thereby

Country Status (7)

Country Link
EP (1) EP1121026A4 (en)
AP (1) AP1461A (en)
AU (1) AU6142099A (en)
BR (1) BR9913700A (en)
CA (1) CA2344063C (en)
MX (1) MXPA01002706A (en)
WO (1) WO2000015056A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6805134B2 (en) 1999-04-26 2004-10-19 R. J. Reynolds Tobacco Company Tobacco processing
MXPA03010006A (en) * 2001-05-01 2005-03-07 Regent Court Technologies Llc Smokeless tobacco product.
US6668839B2 (en) * 2001-05-01 2003-12-30 Jonnie R. Williams Smokeless tobacco product
WO2006038558A1 (en) * 2004-10-01 2006-04-13 Japan Tobacco Inc. Method of drying barley tobacco leaves and barley tobacco leaves dried thereby
US8151804B2 (en) * 2008-12-23 2012-04-10 Williams Jonnie R Tobacco curing method
CN102232614B (en) * 2010-04-21 2013-04-17 河南农业大学 Tobacco curing method in bulk curing barn
CN102008120B (en) * 2010-10-29 2012-08-22 江苏科地现代农业有限公司 Tobacco curing barn
CN102415608B (en) * 2011-11-17 2013-02-13 陕西省烟草公司延安市公司 Natural gas heating circulating airflow tobacco flue-curing chamber
CN102511917B (en) * 2011-11-30 2013-12-04 四川省烟草公司宜宾市公司 Tobacco flue-curing method for bulk curing barn
CN102599624B (en) * 2012-03-20 2014-07-16 中国农业科学院烟草研究所 Precision five-phase quintuple-correspondence roasting bulk-curing process for tobacco
US9521863B2 (en) 2012-09-19 2016-12-20 Altria Client Services Llc Methods of reducing tobacco-specific nitrosamines (TSNAs) and/or improving leaf quality in tobacco
RU2671616C1 (en) * 2013-12-18 2018-11-02 Филип Моррис Продактс С.А Methods for reducing matrix-bound nicotine-derived nitrosamine ketone in tobacco plant material
CN104013093B (en) * 2014-06-20 2015-12-02 福建中烟工业有限责任公司 The baking method of tobacco leaf
EP3199039B1 (en) * 2014-10-24 2020-12-09 Japan Tobacco Inc. Oral tobacco composition and production method thereof
CN105192871B (en) * 2015-10-12 2017-03-08 罗朝三 Tobacco flue-curing house and method for flue-curing tobacco leaves
CN105962411B (en) * 2016-06-21 2018-01-12 昆明理工大学 A kind of adjustable energy-conservation bulk curing barn of capacity
CN112611129B (en) * 2021-01-28 2022-08-23 湖北沄禾泽生态农业开发有限公司 Energy-conserving heat pump flue-cured tobacco curing barn is started to compressor echelon
CN113796557B (en) * 2021-08-24 2022-12-27 中国烟草总公司郑州烟草研究院 Tobacco leaf dynamic humidity control baking control method and control system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB706052A (en) * 1950-10-24 1954-03-24 Helvar Oy Method of treating tobacco and apparatus therefor
US3927683A (en) * 1974-10-15 1975-12-23 Powell Mfg Co Bulk curing burley tobacco with a seven day curing cycle
US4212634A (en) * 1978-06-05 1980-07-15 Harrington Manufacturing Company Auxiliary heating system for a bulk tobacco barn
ZW881A1 (en) * 1980-01-22 1981-07-08 Modsa Pty Ltd Tobacco curing
US4355648A (en) * 1980-12-09 1982-10-26 Philip Morris, Incorporated Method of curing tobacco
US4482315A (en) * 1983-09-12 1984-11-13 Day Harding W Bulk tobacco barn furnace
US5335590A (en) * 1992-10-30 1994-08-09 Philip Morris Incorporated Apparatus for treatment of solid material
US5810020A (en) * 1993-09-07 1998-09-22 Osmotek, Inc. Process for removing nitrogen-containing anions and tobacco-specific nitrosamines from tobacco products

Also Published As

Publication number Publication date
EP1121026A1 (en) 2001-08-08
CA2344063A1 (en) 2000-03-23
WO2000015056A1 (en) 2000-03-23
AP2001002097A0 (en) 2001-03-31
BR9913700A (en) 2001-06-05
AP1461A (en) 2005-09-02
MXPA01002706A (en) 2002-04-08
CA2344063C (en) 2006-07-04
EP1121026A4 (en) 2002-01-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase