FR2154411B1 - - Google Patents
Info
- Publication number
- FR2154411B1 FR2154411B1 FR7221838A FR7221838A FR2154411B1 FR 2154411 B1 FR2154411 B1 FR 2154411B1 FR 7221838 A FR7221838 A FR 7221838A FR 7221838 A FR7221838 A FR 7221838A FR 2154411 B1 FR2154411 B1 FR 2154411B1
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15462471A | 1971-06-18 | 1971-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2154411A1 FR2154411A1 (fr) | 1973-05-11 |
FR2154411B1 true FR2154411B1 (fr) | 1976-01-16 |
Family
ID=22552082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7221838A Expired FR2154411B1 (fr) | 1971-06-18 | 1972-06-16 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3747608A (fr) |
AU (1) | AU461377B2 (fr) |
CA (1) | CA970306A (fr) |
DE (1) | DE2229026A1 (fr) |
FR (1) | FR2154411B1 (fr) |
GB (1) | GB1343743A (fr) |
ZA (1) | ZA723521B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3974838A (en) * | 1972-06-20 | 1976-08-17 | Brown & Williamson Tobacco Corporation | Smoking materials |
US4011141A (en) * | 1975-11-17 | 1977-03-08 | Brown & Williamson Tobacco Corporation | Process for maximizing the growth and nicotine degrading activity of microorganisms |
LU79039A1 (de) * | 1978-02-09 | 1979-09-06 | Tabac Fab Reunies Sa | Verfahren zum veredeln von tabak |
DE2811690C3 (de) * | 1977-05-06 | 1982-05-06 | Fabriques de Tabac Réunies S.A., 2003 Neuchâtel | Verfahren zum Veredeln von Tabak |
DE2816427C2 (de) * | 1977-05-06 | 1982-09-16 | Fabriques de Tabac Réunies S.A., 2003 Neuchâtel | Verfahren zum Veredeln von Tabak |
US4566469A (en) * | 1978-04-25 | 1986-01-28 | Philip Morris Incorporated | Process for dissimilatory denitrification of tobacco materials |
BR7902556A (pt) * | 1978-04-25 | 1979-10-30 | Philip Morris Inc | Processo para desnitrificacao de nitrogenio de nitrato de materiais de tabaco,extratos de tabaco ou efluentes de processamento de tabaco |
AU534357B2 (en) * | 1979-08-20 | 1984-01-26 | Fabriques De Tabac Reunies S.A. | Microbial extraction of nitrates in tobacco |
US4622982A (en) * | 1979-08-20 | 1986-11-18 | Fabriques De Tabac Reunies S.A. | Continuous method of denitrating tobacco extracts |
FR2476449A1 (fr) * | 1980-02-22 | 1981-08-28 | Inst Przemyslu Fermentacyjne | Procede de traitement du tabac et production d'un produit pour fumer a partir d'un materiau vegetal |
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 |
US4476881A (en) * | 1983-05-09 | 1984-10-16 | Brown & Williamson Tobacco Corporation | Microbial digestion of tobacco materials using mixed cultures |
US4887618A (en) * | 1988-05-19 | 1989-12-19 | R. J. Reynolds Tobacco Company | Tobacco processing |
US4941484A (en) * | 1989-05-30 | 1990-07-17 | R. J. Reynolds Tobacco Company | Tobacco processing |
US5343879A (en) * | 1991-06-21 | 1994-09-06 | R. J. Reynolds Tobacco Company | Tobacco treatment process |
US9155772B2 (en) | 2008-12-08 | 2015-10-13 | Philip Morris Usa Inc. | Soft, chewable and orally dissolvable and/or disintegrable products |
US8640714B2 (en) * | 2009-11-12 | 2014-02-04 | Philip Morris Usa Inc. | Oral chewable tobacco product and method of manufacture thereof |
CN103315377B (zh) * | 2013-06-25 | 2016-01-20 | 浙江中烟工业有限责任公司 | 一种造纸法再造烟叶提取液的制备方法 |
CN105029669B (zh) * | 2015-08-11 | 2017-08-25 | 广西中烟工业有限责任公司 | 一种提高再造烟叶基片定量的添加剂及其制备方法和应用 |
CN111345495A (zh) * | 2020-03-10 | 2020-06-30 | 普维思信(深圳)科技有限公司 | 一种稠浆造纸法生产高强度均质化烟草材料的方法 |
CN112120272B (zh) * | 2020-08-14 | 2022-08-26 | 嘉兴景和环保科技有限公司 | 一种再生烟叶的生物制备方法 |
CN112043001B (zh) * | 2020-09-17 | 2022-07-05 | 内蒙古昆明卷烟有限责任公司 | 一种生物酶处理烟梗的方法、及制得的梗丝和卷烟 |
CN113208153A (zh) * | 2021-05-10 | 2021-08-06 | 福建中烟工业有限责任公司 | 一种造纸法再造烟叶填料添加方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1331331A (en) * | 1919-01-03 | 1920-02-17 | Erslev Knud | Process for improving tobacco |
US3240214A (en) * | 1963-12-27 | 1966-03-15 | Philip Morris Inc | Method of making a composite tobacco sheet |
GB1153120A (en) * | 1968-03-11 | 1969-05-21 | W D & H O Wills Australia Ltd | Reconstituted Tobacco Sheet |
-
1971
- 1971-06-18 US US00154624A patent/US3747608A/en not_active Expired - Lifetime
-
1972
- 1972-02-08 GB GB587172A patent/GB1343743A/en not_active Expired
- 1972-05-03 CA CA141,209A patent/CA970306A/en not_active Expired
- 1972-05-23 ZA ZA723521A patent/ZA723521B/xx unknown
- 1972-05-25 AU AU42711/72A patent/AU461377B2/en not_active Expired
- 1972-06-14 DE DE19722229026 patent/DE2229026A1/de not_active Ceased
- 1972-06-16 FR FR7221838A patent/FR2154411B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3747608A (en) | 1973-07-24 |
GB1343743A (en) | 1974-01-16 |
FR2154411A1 (fr) | 1973-05-11 |
DE2229026A1 (de) | 1972-12-21 |
AU461377B2 (en) | 1975-05-22 |
ZA723521B (en) | 1973-03-28 |
AU4271172A (en) | 1973-11-29 |
CA970306A (en) | 1975-07-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |