GB1139801A - Improvements relating to tobacco products - Google Patents

Improvements relating to tobacco products

Info

Publication number
GB1139801A
GB1139801A GB39228/64A GB3922864A GB1139801A GB 1139801 A GB1139801 A GB 1139801A GB 39228/64 A GB39228/64 A GB 39228/64A GB 3922864 A GB3922864 A GB 3922864A GB 1139801 A GB1139801 A GB 1139801A
Authority
GB
United Kingdom
Prior art keywords
tobacco
web
powder
coated
residue
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
GB39228/64A
Inventor
Victor Denis Tughan
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.)
Gallaher Ltd
Original Assignee
Gallaher Ltd
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 Gallaher Ltd filed Critical Gallaher Ltd
Priority to GB39228/64A priority Critical patent/GB1139801A/en
Publication of GB1139801A publication Critical patent/GB1139801A/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
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
    • 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)

Abstract

1,139,801. Treating tobacco. GALLAHER Ltd. 24 June, 1966 [25 March, 1965], No. 39228/64. Heading A2C. A method of producing a powdered tobacco extract comprises extracting the soluble constituents from tobacco with a solvent, e.g. water, atomizing the solution and evaporating the minute droplets quickly with a hot gas to form a powder of the solute. The evaporation is carried out in a spray-dryer using hot air. The tobacco powder may be stored in containers for subsequent use as e.g. a coating to a web of paper or reconstituted tobacco. Preferably the web is formed from the non-soluble residue of the extraction process, this residue being formed into a tobacco web by a conventional paper making machine. The powder is made into a concentrated solution and coated on the web. The coated web may then by spray painted with a dispersion of finely divided tobacco in water. A quantitative process example is described.
GB39228/64A 1965-03-25 1965-03-25 Improvements relating to tobacco products Expired GB1139801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB39228/64A GB1139801A (en) 1965-03-25 1965-03-25 Improvements relating to tobacco products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39228/64A GB1139801A (en) 1965-03-25 1965-03-25 Improvements relating to tobacco products

Publications (1)

Publication Number Publication Date
GB1139801A true GB1139801A (en) 1969-01-15

Family

ID=10408399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39228/64A Expired GB1139801A (en) 1965-03-25 1965-03-25 Improvements relating to tobacco products

Country Status (1)

Country Link
GB (1) GB1139801A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2957183A4 (en) * 2013-05-13 2016-11-16 Japan Tobacco Inc Tobacco material, tobacco product to which tobacco material is added, and method for producing tobacco material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2957183A4 (en) * 2013-05-13 2016-11-16 Japan Tobacco Inc Tobacco material, tobacco product to which tobacco material is added, and method for producing tobacco material

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