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GB2031707B - Treatment of tobacco - Google Patents

Treatment of tobacco

Info

Publication number
GB2031707B
GB2031707B GB7841392A GB7841392A GB2031707B GB 2031707 B GB2031707 B GB 2031707B GB 7841392 A GB7841392 A GB 7841392A GB 7841392 A GB7841392 A GB 7841392A GB 2031707 B GB2031707 B GB 2031707B
Authority
GB
United Kingdom
Prior art keywords
tobacco
treatment
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
Application number
GB7841392A
Other versions
GB2031707A (en
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.)
Philip Morris USA Inc
Original Assignee
Philip Morris USA 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 Philip Morris USA Inc filed Critical Philip Morris USA Inc
Priority to GB7841392A priority Critical patent/GB2031707B/en
Publication of GB2031707A publication Critical patent/GB2031707A/en
Application granted granted Critical
Publication of GB2031707B publication Critical patent/GB2031707B/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
GB7841392A 1978-10-20 1978-10-20 Treatment of tobacco Expired GB2031707B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7841392A GB2031707B (en) 1978-10-20 1978-10-20 Treatment of tobacco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841392A GB2031707B (en) 1978-10-20 1978-10-20 Treatment of tobacco

Publications (2)

Publication Number Publication Date
GB2031707A GB2031707A (en) 1980-04-30
GB2031707B true GB2031707B (en) 1983-05-11

Family

ID=10500483

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841392A Expired GB2031707B (en) 1978-10-20 1978-10-20 Treatment of tobacco

Country Status (1)

Country Link
GB (1) GB2031707B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN158943B (en) * 1981-12-07 1987-02-21 Mueller Adam
DE3334736A1 (en) * 1983-09-26 1985-04-04 Kohlensäure-Werke Rud. Buse GmbH & Co, 5462 Bad Hönningen METHOD FOR PRODUCING LOW NICOTINE TOBACCO BY HIGH PRESSURE EXTRACTION
MX2017004145A (en) 2014-09-30 2017-07-07 Philip Morris Products Sa Recovery of tobacco constituents from processing.
EP3199040B1 (en) * 2014-10-24 2021-03-03 Japan Tobacco Inc. Oral tobacco composition and production method thereof
CN107189857B (en) * 2017-07-07 2023-10-27 重庆中烟工业有限责任公司 A device and method for preparing smoke flavoring
EP3979819B1 (en) 2019-06-05 2023-11-29 Philip Morris Products S.A. Improved method of producing a liquid tobacco extract
HUE064343T2 (en) * 2019-06-05 2024-03-28 Philip Morris Products Sa Concentration of wet tobacco extracts
BR112022008930A2 (en) * 2019-11-14 2022-08-02 Philip Morris Products Sa IMPROVED TOBACCO FLAVORED DRY POWDER FORMULATION
CN114931233B (en) * 2022-06-13 2023-05-26 湖北中烟工业有限责任公司 Tobacco aroma component, its preparation method and application
CN115299631B (en) * 2022-08-17 2025-03-28 中国烟草总公司郑州烟草研究院 A method for improving tobacco quality
CN116148119B (en) * 2023-01-19 2025-08-01 浙江中烟工业有限责任公司 Method for evaluating quality of cut tobacco of cigarette

Also Published As

Publication number Publication date
GB2031707A (en) 1980-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee