FR2389342B1 - - Google Patents
Info
- Publication number
- FR2389342B1 FR2389342B1 FR7814102A FR7814102A FR2389342B1 FR 2389342 B1 FR2389342 B1 FR 2389342B1 FR 7814102 A FR7814102 A FR 7814102A FR 7814102 A FR7814102 A FR 7814102A FR 2389342 B1 FR2389342 B1 FR 2389342B1
- 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
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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU77272A LU77272A1 (fr) | 1977-05-06 | 1977-05-06 | |
LU77872A LU77872A1 (de) | 1977-07-29 | 1977-07-29 | Verfahren zum veredeln von tabak |
LU79039A LU79039A1 (de) | 1978-02-09 | 1978-02-09 | Verfahren zum veredeln von tabak |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2389342A1 FR2389342A1 (fr) | 1978-12-01 |
FR2389342B1 true FR2389342B1 (fr) | 1983-01-14 |
Family
ID=27350730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7814102A Expired FR2389342B1 (fr) | 1977-05-06 | 1978-05-05 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH634469A5 (fr) |
DE (1) | DE2816427C2 (fr) |
FR (1) | FR2389342B1 (fr) |
GB (1) | GB1585024A (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU79039A1 (de) * | 1978-02-09 | 1979-09-06 | Tabac Fab Reunies Sa | Verfahren zum veredeln von tabak |
US4308877A (en) * | 1978-03-06 | 1982-01-05 | Kimberly-Clark Corporation | Method of making reconstituted tobacco having reduced nitrates |
US4566469A (en) * | 1978-04-25 | 1986-01-28 | Philip Morris Incorporated | Process for dissimilatory denitrification of tobacco materials |
DE2962775D1 (en) * | 1978-04-25 | 1982-07-01 | Philip Morris Inc | Microbial nitrate removal from tobacco materials by dissimilatory denitrification |
US4556073A (en) * | 1978-06-15 | 1985-12-03 | Brown & Williamson Tobacco Corporation | Process for reduction of nitrate content of tobacco by microbial treatment |
AU534357B2 (en) * | 1979-08-20 | 1984-01-26 | Fabriques De Tabac Reunies S.A. | Microbial extraction of nitrates in tobacco |
LU81611A1 (de) * | 1979-08-20 | 1981-03-24 | Tabac Fab Reunies Sa | Verfahren zur gewinnung einer von nitraten freien loesung aus einer nitrate enthaltenden produktloesung |
US4622982A (en) * | 1979-08-20 | 1986-11-18 | Fabriques De Tabac Reunies S.A. | Continuous method of denitrating tobacco extracts |
US4364401A (en) | 1980-03-05 | 1982-12-21 | Philip Morris Incorporated | Method for selective denitration of tobacco |
US4301817A (en) * | 1980-03-05 | 1981-11-24 | Philip Morris Incorporated | Method for selective denitration of tobacco |
DE3100715A1 (de) * | 1981-01-13 | 1982-07-22 | Fabriques de Tabac Réunies S.A., 2003 Neuchâtel | Verfahren zur aufbereitung von tabak und tabak, aufbereitet nach diesem verfahren |
DE3136299A1 (de) * | 1981-09-12 | 1983-04-14 | Fabriques de Tabac Réunies S.A., 2003 Neuchâtel | Durchlaufverfahren zum mikrobiellen abbau von nitrate enthaltenden tabakinhaltsstoffen |
US4685478A (en) * | 1981-10-01 | 1987-08-11 | Philip Morris Incorporated | Thermophilic denitrification of tobacco |
US4651759A (en) * | 1983-04-12 | 1987-03-24 | Philip Morris Incorporated | Start-up process for the thermophilic denitrification of tobacco |
CN113475744B (zh) * | 2021-06-21 | 2022-05-24 | 河南中烟工业有限责任公司 | 一种利用微球菌制备烟草提取物的方法 |
CN113475745B (zh) * | 2021-06-21 | 2022-09-23 | 河南中烟工业有限责任公司 | 一种烟叶处理复合生物制剂及鲜烟叶的处理方法 |
CN113475746B (zh) * | 2021-06-21 | 2022-09-23 | 河南中烟工业有限责任公司 | 一种烟草提取物残渣的二次提取方法 |
CN115669991A (zh) * | 2022-10-27 | 2023-02-03 | 天津森罗科技股份有限公司 | 一种烟草气调养护系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB121598A (en) * | 1917-12-15 | 1919-10-16 | Knud Erslev | Process for the Improvement of Tobacco. |
DE520438C (de) * | 1926-12-29 | 1931-03-11 | Ludwig Lippmann Dr | Verfahren zum Entnikotinisieren von Tabak |
FR821729A (fr) * | 1936-05-19 | 1937-12-11 | Procédé pour l'amélioration du tabac par fermentation | |
US3747608A (en) * | 1971-06-18 | 1973-07-24 | Brown & Williamson Tobacco | Microbial digestion of tobacco materials |
US4038993A (en) * | 1975-11-17 | 1977-08-02 | Brown & Williamson Tobacco Corporation | Process for reduction of nicotine content of tobacco by microbial treatment |
DE2811690C3 (de) | 1977-05-06 | 1982-05-06 | Fabriques de Tabac Réunies S.A., 2003 Neuchâtel | Verfahren zum Veredeln von Tabak |
DE2811619C2 (de) * | 1978-03-17 | 1985-01-03 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Auslegerkran für Panzerfahrzeuge |
-
1978
- 1978-04-15 DE DE19782816427 patent/DE2816427C2/de not_active Expired
- 1978-05-05 FR FR7814102A patent/FR2389342B1/fr not_active Expired
- 1978-05-05 CH CH491678A patent/CH634469A5/de not_active IP Right Cessation
- 1978-05-05 GB GB1800578A patent/GB1585024A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1585024A (en) | 1981-02-18 |
DE2816427A1 (de) | 1978-11-09 |
DE2816427C2 (de) | 1982-09-16 |
FR2389342A1 (fr) | 1978-12-01 |
CH634469A5 (en) | 1983-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |