DE3065528D1 - Continuous method of denitrating tobacco extracts - Google Patents

Continuous method of denitrating tobacco extracts

Info

Publication number
DE3065528D1
DE3065528D1 DE8080302646T DE3065528T DE3065528D1 DE 3065528 D1 DE3065528 D1 DE 3065528D1 DE 8080302646 T DE8080302646 T DE 8080302646T DE 3065528 T DE3065528 T DE 3065528T DE 3065528 D1 DE3065528 D1 DE 3065528D1
Authority
DE
Germany
Prior art keywords
continuous method
tobacco extracts
denitrating
denitrating tobacco
extracts
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
DE8080302646T
Other languages
German (de)
Inventor
Helmut Gaisch
Beth Krasna
Dieter Schulthess
Claude Ruf
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 Products SA
Original Assignee
Fabriques de Tabac Reunies SA
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 LU81611A external-priority patent/LU81611A1/en
Priority claimed from LU82199A external-priority patent/LU82199A1/en
Priority claimed from US06/156,910 external-priority patent/US4622982A/en
Application filed by Fabriques de Tabac Reunies SA filed Critical Fabriques de Tabac Reunies SA
Application granted granted Critical
Publication of DE3065528D1 publication Critical patent/DE3065528D1/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
    • A24B15/20—Biochemical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE8080302646T 1979-08-20 1980-08-04 Continuous method of denitrating tobacco extracts Expired DE3065528D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU81611A LU81611A1 (en) 1979-08-20 1979-08-20 METHOD FOR OBTAINING A NITRATE-FREE SOLUTION FROM A NITRATE-CONTAINING PRODUCT SOLUTION
LU82199A LU82199A1 (en) 1980-02-25 1980-02-25 METHOD FOR OBTAINING A NITRATE-FREE SOLUTION FROM A NITRATE-CONTAINING PRODUCT SOLUTION USING PROCAROTIC MICROORGANISMS
US06/156,910 US4622982A (en) 1979-08-20 1980-06-06 Continuous method of denitrating tobacco extracts

Publications (1)

Publication Number Publication Date
DE3065528D1 true DE3065528D1 (en) 1983-12-15

Family

ID=27350736

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080302646T Expired DE3065528D1 (en) 1979-08-20 1980-08-04 Continuous method of denitrating tobacco extracts

Country Status (5)

Country Link
EP (1) EP0024152B1 (en)
AU (1) AU534357B2 (en)
BR (1) BR8005251A (en)
CA (1) CA1129357A (en)
DE (1) DE3065528D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3100715A1 (en) * 1981-01-13 1982-07-22 Fabriques de Tabac Réunies S.A., 2003 Neuchâtel METHOD FOR PREPARING TOBACCO AND TOBACCO, PREPARED BY THIS PROCESS
CA1191673A (en) * 1981-06-25 1985-08-13 Hernan G. Bravo Process for denitrification of tobacco
DE3136299A1 (en) * 1981-09-12 1983-04-14 Fabriques de Tabac Réunies S.A., 2003 Neuchâtel CONTINUOUS PROCESS FOR MICROBIAL DEGRADING OF NITRATE CONTAINING TOBACCO INGREDIENTS
EP0144474B1 (en) * 1983-12-09 1987-04-01 Fabriques De Tabac Reunies S.A. Continuous fermentation process
FR2596621B1 (en) * 1986-04-07 1991-02-15 Ltr Ind PROCESS FOR THE PREPARATION OF AROMATIZED RECONSTITUTED TOBACCO AND AROMATIZED RECONSTITUTED TOBACCO OBTAINED BY THIS PROCESS
AU2011316803B2 (en) 2010-10-22 2015-04-02 Bepex International, Llc System and method for the continuous treatment of solids at non-atmospheric pressure
CN113475744B (en) * 2021-06-21 2022-05-24 河南中烟工业有限责任公司 Method for preparing tobacco extract by using micrococcus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE252121C (en) *
US3747608A (en) * 1971-06-18 1973-07-24 Brown & Williamson Tobacco Microbial digestion of tobacco materials
JPS4849999A (en) * 1971-10-26 1973-07-14
ZA763603B (en) * 1976-06-17 1978-03-29 Tobacco Res & Dev Tobacco products and methods for their preparation
DE2816427C2 (en) * 1977-05-06 1982-09-16 Fabriques de Tabac Réunies S.A., 2003 Neuchâtel Process for refining tobacco
US4556073A (en) * 1978-06-15 1985-12-03 Brown & Williamson Tobacco Corporation Process for reduction of nitrate content of tobacco by microbial treatment

Also Published As

Publication number Publication date
EP0024152A2 (en) 1981-02-25
EP0024152A3 (en) 1981-04-08
AU534357B2 (en) 1984-01-26
AU6064380A (en) 1981-03-19
EP0024152B1 (en) 1983-11-09
CA1129357A (en) 1982-08-10
BR8005251A (en) 1981-03-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee