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PT967898E - Metodo de tratamento do tabaco para reducao do teor em nitrosaminas e produtos assim produzidos - Google Patents

Metodo de tratamento do tabaco para reducao do teor em nitrosaminas e produtos assim produzidos

Info

Publication number
PT967898E
PT967898E PT97938069T PT97938069T PT967898E PT 967898 E PT967898 E PT 967898E PT 97938069 T PT97938069 T PT 97938069T PT 97938069 T PT97938069 T PT 97938069T PT 967898 E PT967898 E PT 967898E
Authority
PT
Portugal
Prior art keywords
tobacco
nitrosamines
content
methods
treatment
Prior art date
Application number
PT97938069T
Other languages
English (en)
Inventor
Jonnie R Williams
Original Assignee
Jonnie R Williams
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
Priority claimed from US08/757,104 external-priority patent/US5803081A/en
Application filed by Jonnie R Williams filed Critical Jonnie R Williams
Publication of PT967898E publication Critical patent/PT967898E/pt

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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G4/00—Chewing gum
    • A23G4/06—Chewing gum characterised by the composition containing organic or inorganic compounds
    • A23G4/068—Chewing gum characterised by the composition containing organic or inorganic compounds containing plants or parts thereof, e.g. fruits, seeds, extracts
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S432/00—Heating
    • Y10S432/50—Tobacco barns

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Botany (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
PT97938069T 1996-08-05 1997-08-05 Metodo de tratamento do tabaco para reducao do teor em nitrosaminas e produtos assim produzidos PT967898E (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US2320596P 1996-08-05 1996-08-05
US72569196A 1996-09-23 1996-09-23
US73994296A 1996-10-30 1996-10-30
US08/757,104 US5803081A (en) 1996-06-28 1996-12-02 Tobacco and related products
US08/879,905 US6135121A (en) 1996-06-28 1997-06-20 Tobacco products having reduced nitrosamine content

Publications (1)

Publication Number Publication Date
PT967898E true PT967898E (pt) 2003-08-29

Family

ID=27534007

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97938069T PT967898E (pt) 1996-08-05 1997-08-05 Metodo de tratamento do tabaco para reducao do teor em nitrosaminas e produtos assim produzidos

Country Status (13)

Country Link
US (2) US6135121A (pt)
EP (1) EP0967898B1 (pt)
JP (1) JP4108754B2 (pt)
KR (1) KR100458420B1 (pt)
CN (1) CN1116830C (pt)
AT (1) ATE234570T1 (pt)
AU (1) AU740510B2 (pt)
BR (1) BR9711622A (pt)
CA (1) CA2262866C (pt)
DE (1) DE69720066D1 (pt)
ES (1) ES2196359T3 (pt)
PT (1) PT967898E (pt)
WO (1) WO1998005226A1 (pt)

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CN105845301B (zh) * 2015-08-13 2019-01-25 北京中科三环高技术股份有限公司 稀土永磁体及稀土永磁体的制备方法
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CN109043642A (zh) * 2018-09-27 2018-12-21 上海烟草集团有限责任公司 一种高TSNAs含量烟叶原料的制作方法及其制品
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CN112120267B (zh) * 2020-09-18 2022-06-21 湖北中烟工业有限责任公司 一种雪茄烟真空微波干燥工艺

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Also Published As

Publication number Publication date
CN1116830C (zh) 2003-08-06
EP0967898A1 (en) 2000-01-05
CA2262866A1 (en) 1998-02-12
US6338348B1 (en) 2002-01-15
WO1998005226A1 (en) 1998-02-12
CA2262866C (en) 2006-07-04
BR9711622A (pt) 2000-01-18
ATE234570T1 (de) 2003-04-15
US6135121A (en) 2000-10-24
DE69720066D1 (de) 2003-04-24
EP0967898A4 (en) 2000-01-05
CN1231583A (zh) 1999-10-13
AU4048297A (en) 1998-02-25
JP2001503247A (ja) 2001-03-13
KR100458420B1 (ko) 2004-11-26
EP0967898B1 (en) 2003-03-19
KR20000029840A (ko) 2000-05-25
ES2196359T3 (es) 2003-12-16
JP4108754B2 (ja) 2008-06-25
AU740510B2 (en) 2001-11-08

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