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GB363614A - Improvements in or relating to a process for denicotining raw tobaccos, intermediary products and tobacco products ready for use - Google Patents

Improvements in or relating to a process for denicotining raw tobaccos, intermediary products and tobacco products ready for use

Info

Publication number
GB363614A
GB363614A GB27868/31A GB2786831A GB363614A GB 363614 A GB363614 A GB 363614A GB 27868/31 A GB27868/31 A GB 27868/31A GB 2786831 A GB2786831 A GB 2786831A GB 363614 A GB363614 A GB 363614A
Authority
GB
United Kingdom
Prior art keywords
denicotining
products
relating
intermediary
ready
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
GB27868/31A
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.)
GEN DIREKTION DER OESTERR TABA
Original Assignee
GEN DIREKTION DER OESTERR TABA
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 GEN DIREKTION DER OESTERR TABA filed Critical GEN DIREKTION DER OESTERR TABA
Publication of GB363614A publication Critical patent/GB363614A/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
    • A24B15/241—Extraction of specific substances
    • A24B15/243—Nicotine
    • 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
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Denicotining is effected by superheated steam preceded by a flow of hot air or other non-condensing medium until the temperature is sufficient to avoid condensation.
GB27868/31A 1929-12-27 1930-12-24 Improvements in or relating to a process for denicotining raw tobaccos, intermediary products and tobacco products ready for use Expired GB363614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT363614X 1929-12-27

Publications (1)

Publication Number Publication Date
GB363614A true GB363614A (en) 1931-12-24

Family

ID=3672811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27868/31A Expired GB363614A (en) 1929-12-27 1930-12-24 Improvements in or relating to a process for denicotining raw tobaccos, intermediary products and tobacco products ready for use

Country Status (1)

Country Link
GB (1) GB363614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021171022A1 (en) * 2020-02-27 2021-09-02 British American Tobacco (Investments) Limited Methods of treating tobacco and treated tobacco

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021171022A1 (en) * 2020-02-27 2021-09-02 British American Tobacco (Investments) Limited Methods of treating tobacco and treated tobacco

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