DE602004014818D1 - Verfahren zur senkung des schadstoffgehalts in tabakblättern - Google Patents

Verfahren zur senkung des schadstoffgehalts in tabakblättern

Info

Publication number
DE602004014818D1
DE602004014818D1 DE602004014818T DE602004014818T DE602004014818D1 DE 602004014818 D1 DE602004014818 D1 DE 602004014818D1 DE 602004014818 T DE602004014818 T DE 602004014818T DE 602004014818 T DE602004014818 T DE 602004014818T DE 602004014818 D1 DE602004014818 D1 DE 602004014818D1
Authority
DE
Germany
Prior art keywords
reducing
leaves
tobacco sheets
contaminant content
temperature
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
Application number
DE602004014818T
Other languages
English (en)
Inventor
Franca Leo
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.)
Ciuffo Gatto Srl
Original Assignee
Ciuffo Gatto Srl
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 Ciuffo Gatto Srl filed Critical Ciuffo Gatto Srl
Publication of DE602004014818D1 publication Critical patent/DE602004014818D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
DE602004014818T 2004-01-27 2004-01-27 Verfahren zur senkung des schadstoffgehalts in tabakblättern Expired - Fee Related DE602004014818D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2004/000018 WO2005070239A1 (en) 2004-01-27 2004-01-27 Process for reducing the level of harmful substances in tobacco leaves

Publications (1)

Publication Number Publication Date
DE602004014818D1 true DE602004014818D1 (de) 2008-08-14

Family

ID=34803723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004014818T Expired - Fee Related DE602004014818D1 (de) 2004-01-27 2004-01-27 Verfahren zur senkung des schadstoffgehalts in tabakblättern

Country Status (9)

Country Link
US (1) US20070137664A1 (de)
EP (1) EP1708582B1 (de)
JP (1) JP2007519416A (de)
CN (1) CN1905813A (de)
AT (1) ATE399476T1 (de)
BR (1) BRPI0418063A (de)
CA (1) CA2554324A1 (de)
DE (1) DE602004014818D1 (de)
WO (1) WO2005070239A1 (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB989703A (en) * 1963-04-29 1965-04-22 British American Tobacco Co Improvements relating to the processing of smoking tobacco
US3710803A (en) * 1969-10-15 1973-01-16 Research Corp Method for turgor conditioning tobacco
US5040550A (en) * 1988-05-31 1991-08-20 John Argyropoulos Tobacco treatment apparatus and process
US5131415A (en) * 1991-04-04 1992-07-21 R. J. Reynolds Tobacco Company Tobacco extraction process
US5243999A (en) * 1991-09-03 1993-09-14 R. J. Reynolds Tobacco Company Tobacco processing
US5301694A (en) * 1991-11-12 1994-04-12 Philip Morris Incorporated Process for isolating plant extract fractions

Also Published As

Publication number Publication date
EP1708582A1 (de) 2006-10-11
ATE399476T1 (de) 2008-07-15
JP2007519416A (ja) 2007-07-19
WO2005070239A1 (en) 2005-08-04
US20070137664A1 (en) 2007-06-21
CA2554324A1 (en) 2005-08-04
BRPI0418063A (pt) 2007-04-17
CN1905813A (zh) 2007-01-31
EP1708582B1 (de) 2008-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee