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GB364464A - Improvements in the production of nicotine-free tobacco - Google Patents

Improvements in the production of nicotine-free tobacco

Info

Publication number
GB364464A
GB364464A GB10919/31A GB1091931A GB364464A GB 364464 A GB364464 A GB 364464A GB 10919/31 A GB10919/31 A GB 10919/31A GB 1091931 A GB1091931 A GB 1091931A GB 364464 A GB364464 A GB 364464A
Authority
GB
United Kingdom
Prior art keywords
tobacco
fermentation
liquor
nicotine
production
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
GB10919/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB364464A publication Critical patent/GB364464A/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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

A denicotined tobacco is obtained by leaching out the tobacco leaves with water or other liquid which does not interfere with fermentation, allowing the liquor to ferment under the action of air, and returning the liquor, preferably after concentration, to the tobacco. The basic products, such as amino bases, formed during fermentation are neutralized continuously or at intervals by means of acids, such as lactic or tartaric acid, or acid-forming substances such as carbohydrates. The fermentation takes place in shallow vessels and may be assisted by the addition of bacterial cultures.
GB10919/31A 1930-05-03 1931-04-14 Improvements in the production of nicotine-free tobacco Expired GB364464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE364464X 1930-05-03

Publications (1)

Publication Number Publication Date
GB364464A true GB364464A (en) 1932-01-07

Family

ID=6317334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10919/31A Expired GB364464A (en) 1930-05-03 1931-04-14 Improvements in the production of nicotine-free tobacco

Country Status (1)

Country Link
GB (1) GB364464A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805667A (en) * 1953-09-17 1957-09-10 Martin Brinkmann K G Process for treating tobacco
EP1209989A1 (en) * 1999-05-17 2002-06-05 In-Jae Kim Process for lowering nicotine contents in tobacco

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805667A (en) * 1953-09-17 1957-09-10 Martin Brinkmann K G Process for treating tobacco
EP1209989A1 (en) * 1999-05-17 2002-06-05 In-Jae Kim Process for lowering nicotine contents in tobacco
EP1209989A4 (en) * 1999-05-17 2005-04-27 In-Jae Kim Process for lowering nicotine contents in tobacco

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