FR2370443B1 - - Google Patents

Info

Publication number
FR2370443B1
FR2370443B1 FR7733872A FR7733872A FR2370443B1 FR 2370443 B1 FR2370443 B1 FR 2370443B1 FR 7733872 A FR7733872 A FR 7733872A FR 7733872 A FR7733872 A FR 7733872A FR 2370443 B1 FR2370443 B1 FR 2370443B1
Authority
FR
France
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
FR7733872A
Other languages
French (fr)
Other versions
FR2370443A1 (fr
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
Priority claimed from US05/741,448 external-priority patent/US4131118A/en
Priority claimed from US05/753,066 external-priority patent/US4131117A/en
Application filed by Philip Morris USA Inc filed Critical Philip Morris USA Inc
Publication of FR2370443A1 publication Critical patent/FR2370443A1/fr
Application granted granted Critical
Publication of FR2370443B1 publication Critical patent/FR2370443B1/fr
Granted 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Manufacture Of Tobacco Products (AREA)
FR7733872A 1976-11-12 1977-11-10 Procede et appareil pour l'extraction du nitrate de potassium du tabac Granted FR2370443A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/741,448 US4131118A (en) 1976-11-12 1976-11-12 Method for removal of potassium nitrate from tobacco extracts
US05/753,066 US4131117A (en) 1976-12-21 1976-12-21 Method for removal of potassium nitrate from tobacco extracts

Publications (2)

Publication Number Publication Date
FR2370443A1 FR2370443A1 (fr) 1978-06-09
FR2370443B1 true FR2370443B1 (fi) 1980-12-12

Family

ID=27113866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733872A Granted FR2370443A1 (fr) 1976-11-12 1977-11-10 Procede et appareil pour l'extraction du nitrate de potassium du tabac

Country Status (11)

Country Link
AU (1) AU517970B2 (fi)
BE (1) BE870145A (fi)
BR (1) BR7707581A (fi)
CA (1) CA1096151A (fi)
CH (1) CH637275A5 (fi)
DE (1) DE2750403A1 (fi)
FR (1) FR2370443A1 (fi)
GB (1) GB1590646A (fi)
IT (1) IT1192235B (fi)
MX (1) MX148118A (fi)
NL (1) NL7712515A (fi)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428053A (en) * 1965-10-07 1969-02-18 American Tobacco Co Production of reconstituted tobacco
US3847164A (en) * 1973-10-11 1974-11-12 Kimberly Clark Co Method of making reconstituted tobacco having reduced nitrates
FI53661C (fi) * 1973-11-22 1978-07-10 Kemira Oy Kontinuerligt foerfarande foer extrahering av nitrater fraon nitrathaltiga loesningar

Also Published As

Publication number Publication date
BR7707581A (pt) 1978-08-22
AU3045377A (en) 1979-05-17
CA1096151A (en) 1981-02-24
AU517970B2 (en) 1981-09-10
MX148118A (es) 1983-03-16
DE2750403A1 (de) 1978-05-24
FR2370443A1 (fr) 1978-06-09
GB1590646A (en) 1981-06-03
IT1192235B (it) 1988-03-31
BE870145A (fr) 1979-03-01
CH637275A5 (en) 1983-07-29
NL7712515A (nl) 1978-05-17

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse