FR2481081A1 - Procede de reutilisation de dechets cellulosiques provenant de la fabrication de produits a base de tabac - Google Patents
Procede de reutilisation de dechets cellulosiques provenant de la fabrication de produits a base de tabac Download PDFInfo
- Publication number
- FR2481081A1 FR2481081A1 FR8107880A FR8107880A FR2481081A1 FR 2481081 A1 FR2481081 A1 FR 2481081A1 FR 8107880 A FR8107880 A FR 8107880A FR 8107880 A FR8107880 A FR 8107880A FR 2481081 A1 FR2481081 A1 FR 2481081A1
- Authority
- FR
- France
- Prior art keywords
- process according
- waste
- tobacco
- saccharification
- sugars
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/105—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with enzymes
-
- 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
-
- 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
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
- A24B15/40—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms
- A24B15/403—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only oxygen or sulfur as hetero atoms having only oxygen as hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
- C08J2301/12—Cellulose acetate
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Emergency Medicine (AREA)
- Sustainable Development (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/144,227 US4298013A (en) | 1980-04-28 | 1980-04-28 | Method for recycling cellulosic waster materials from tobacco product manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2481081A1 true FR2481081A1 (fr) | 1981-10-30 |
FR2481081B1 FR2481081B1 (US20080293856A1-20081127-C00150.png) | 1984-04-27 |
Family
ID=22507636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8107880A Granted FR2481081A1 (fr) | 1980-04-28 | 1981-04-21 | Procede de reutilisation de dechets cellulosiques provenant de la fabrication de produits a base de tabac |
Country Status (5)
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960016598B1 (ko) * | 1989-05-16 | 1996-12-16 | 재단법인 한국화학연구소 | 고지의 생물학적 탈묵에 의한 재생방법 |
US5328934A (en) * | 1992-10-27 | 1994-07-12 | Hoechst Celanese Corporation | Recycling cellulose esters from the waste from cigarette manufacture |
US5504119A (en) * | 1993-04-30 | 1996-04-02 | Hoechst Celanese Corporation | Recycling cellulose esters from the waste from cigarette manufacturing |
DE69411323T2 (de) * | 1993-04-30 | 1998-11-26 | Celanese Acetate Llc | Wiederaufbereitung von Celluloseestern aus Abfallprodukten die bei der Zigarettenherstellung entstehen |
US5843764A (en) * | 1993-05-21 | 1998-12-01 | Martin Marietta Energy Systems, Inc. | Method for separating the non-inked cellulose fibers from the inked cellulose fibers in cellulosic materials |
US5504120A (en) * | 1994-03-18 | 1996-04-02 | Hoechst Celanese Corporation | Recycling cellulose esters from the waste from cigarette manufacture |
US20100175691A1 (en) * | 2009-01-15 | 2010-07-15 | Celanese Acetate Llc | Process for recycling cellulose acetate ester waste |
US9458476B2 (en) | 2011-04-18 | 2016-10-04 | R.J. Reynolds Tobacco Company | Method for producing glycerin from tobacco |
US9289011B2 (en) | 2013-03-07 | 2016-03-22 | R.J. Reynolds Tobacco Company | Method for producing lutein from tobacco |
CN103494326A (zh) * | 2013-10-21 | 2014-01-08 | 李祥麟 | 一种生物酶混合物除杂并醇化烟草的方法 |
US9265284B2 (en) | 2014-01-17 | 2016-02-23 | R.J. Reynolds Tobacco Company | Process for producing flavorants and related materials |
CN104032609B (zh) * | 2014-06-05 | 2017-03-08 | 湖北中烟工业有限责任公司 | 重组烟叶生化制浆用的纤维处理剂及其制备方法 |
US9950858B2 (en) | 2015-01-16 | 2018-04-24 | R.J. Reynolds Tobacco Company | Tobacco-derived cellulose material and products formed thereof |
US10881133B2 (en) | 2015-04-16 | 2021-01-05 | R.J. Reynolds Tobacco Company | Tobacco-derived cellulosic sugar |
US10499684B2 (en) * | 2016-01-28 | 2019-12-10 | R.J. Reynolds Tobacco Company | Tobacco-derived flavorants |
US11154087B2 (en) | 2016-02-02 | 2021-10-26 | R.J. Reynolds Tobacco Company | Method for preparing flavorful compounds isolated from black liquor and products incorporating the flavorful compounds |
US11091446B2 (en) | 2017-03-24 | 2021-08-17 | R.J. Reynolds Tobacco Company | Methods of selectively forming substituted pyrazines |
JP2019122262A (ja) * | 2018-01-11 | 2019-07-25 | 株式会社ダイセル | グルコースの製造方法 |
CN111185458A (zh) * | 2018-11-14 | 2020-05-22 | 中国科学院青岛生物能源与过程研究所 | 一种烟草废弃物的处理方法及其应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980000651A1 (en) * | 1978-09-20 | 1980-04-17 | Philip Morris Inc | Process for the treatment of tobacco materials |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243618B (de) * | 1964-06-11 | 1967-07-06 | Merck Ag E | Verfahren zum Abbau von beta-Glucanen, insbesondere Cellulose |
US3616222A (en) * | 1969-05-08 | 1971-10-26 | Exxon Research Engineering Co | Process for saccharification of cellulosic and woody tissues by fungi or enzymes from fungi |
US3642580A (en) * | 1970-01-08 | 1972-02-15 | Us Army | Enzymatic saccharification of cellulose |
US3764475A (en) * | 1971-12-22 | 1973-10-09 | Us Army | Enzymatic hydrolysis of cellulose to soluble sugars |
US3972775A (en) * | 1974-06-28 | 1976-08-03 | The United States Of America As Represented By The United States Energy Research And Development Administration | Conversion of cellulosic materials to sugar |
AT350986B (de) * | 1976-07-20 | 1979-06-25 | Projektierung Chem Verfahrenst | Verfahren zur gewinnung von glucose aus zellulosehaltigen pflanzlichen rohstoffen |
US4058411A (en) * | 1976-08-30 | 1977-11-15 | General Electric Company | Decrystallization of cellulose |
US4104124A (en) * | 1976-08-30 | 1978-08-01 | Louisiana State University Foundation | Process for the production of single cell protein and amino acids |
US4089745A (en) * | 1976-12-27 | 1978-05-16 | Standard Brands Incorporated | Process for enzymatically converting cellulose derived from corn hulls to glucose |
US4110475A (en) * | 1977-05-11 | 1978-08-29 | Chevron Research Company | Cellulose fermentation process |
US4097333A (en) * | 1977-06-22 | 1978-06-27 | The Great Western Sugar Company | Enzymatic method of producing glucose from ethylene treated cellulose |
-
1980
- 1980-04-28 US US06/144,227 patent/US4298013A/en not_active Expired - Lifetime
-
1981
- 1981-04-06 CA CA374,705A patent/CA1133686A/en not_active Expired
- 1981-04-06 AU AU69118/81A patent/AU6911881A/en not_active Abandoned
- 1981-04-21 FR FR8107880A patent/FR2481081A1/fr active Granted
- 1981-04-27 DE DE19813116655 patent/DE3116655A1/de not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980000651A1 (en) * | 1978-09-20 | 1980-04-17 | Philip Morris Inc | Process for the treatment of tobacco materials |
Also Published As
Publication number | Publication date |
---|---|
US4298013A (en) | 1981-11-03 |
CA1133686A (en) | 1982-10-19 |
DE3116655A1 (de) | 1982-04-01 |
AU6911881A (en) | 1981-11-05 |
FR2481081B1 (US20080293856A1-20081127-C00150.png) | 1984-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |