CH410742A - Procédé de traitement du tabac - Google Patents

Procédé de traitement du tabac

Info

Publication number
CH410742A
CH410742A CH1388062A CH1388062A CH410742A CH 410742 A CH410742 A CH 410742A CH 1388062 A CH1388062 A CH 1388062A CH 1388062 A CH1388062 A CH 1388062A CH 410742 A CH410742 A CH 410742A
Authority
CH
Switzerland
Prior art keywords
treatment process
tobacco treatment
tobacco
treatment
Prior art date
Application number
CH1388062A
Other languages
English (en)
Inventor
Edwin Desouza John
Louis Rice Robert
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of CH410742A publication Critical patent/CH410742A/fr

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
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
    • A24B3/182—Puffing
    • 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
    • Y10S131/00—Tobacco
    • Y10S131/902—Inorganic chemical agents employed in puffing tobacco
    • 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
    • Y10S131/00—Tobacco
    • Y10S131/903—Fixing the product after puffing
CH1388062A 1962-06-04 1962-11-26 Procédé de traitement du tabac CH410742A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US199738A US3144871A (en) 1962-06-04 1962-06-04 Treatment of tobacco with organic solvents in the vapour phase

Publications (1)

Publication Number Publication Date
CH410742A true CH410742A (fr) 1966-03-31

Family

ID=22738803

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1388062A CH410742A (fr) 1962-06-04 1962-11-26 Procédé de traitement du tabac

Country Status (5)

Country Link
US (1) US3144871A (fr)
CH (1) CH410742A (fr)
DK (1) DK104826C (fr)
ES (1) ES281126A1 (fr)
GB (1) GB982663A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683937A (en) * 1970-12-24 1972-08-15 Reynolds Leasing Corp Tobacco expansion process
US3693631A (en) * 1971-04-28 1972-09-26 Reynolds Leasing Corp Tobacco expansion process
US3753440A (en) * 1972-03-07 1973-08-21 Reynolds Tobacco Co R Tobacco expansion process
US4044780A (en) * 1975-09-05 1977-08-30 American Brands, Inc. Apparatus for total blend expansion
US5197494A (en) * 1991-06-04 1993-03-30 R.J. Reynolds Tobacco Company Tobacco extraction process
US5590667A (en) * 1995-07-28 1997-01-07 Scw, Inc. Tobacco expansion method
US20200391203A1 (en) * 2019-06-13 2020-12-17 Roger Wallace Giese Low-alcohol jar for serial saliva and breath metabolomics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US457029A (en) * 1891-08-04 William e
US230061A (en) * 1880-07-13 Inson
US678362A (en) * 1900-10-02 1901-07-16 Pascal Davie Process of extracting nicotin.
US1577768A (en) * 1922-06-07 1926-03-23 Homer W Smith Tobacco denicotinization
GB485078A (en) * 1936-11-10 1938-05-10 Alfred Ronald Martin Combating fungoid attack on tobacco
US2985549A (en) * 1957-03-27 1961-05-23 Rosenthal Walter Low toxicity tobacco

Also Published As

Publication number Publication date
US3144871A (en) 1964-08-18
DK104826C (da) 1966-07-04
GB982663A (en) 1965-02-10
ES281126A1 (es) 1963-02-01

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