ES2537210T3 - Proceso de separación de tabaco para extraer materiales derivados de tabaco, y sistemas de extracción asociados - Google Patents
Proceso de separación de tabaco para extraer materiales derivados de tabaco, y sistemas de extracción asociados Download PDFInfo
- Publication number
- ES2537210T3 ES2537210T3 ES11802205.2T ES11802205T ES2537210T3 ES 2537210 T3 ES2537210 T3 ES 2537210T3 ES 11802205 T ES11802205 T ES 11802205T ES 2537210 T3 ES2537210 T3 ES 2537210T3
- Authority
- ES
- Spain
- Prior art keywords
- component
- tobacco
- plant
- derived
- liquid
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title abstract description 27
- 238000000605 extraction Methods 0.000 title abstract description 18
- 235000002637 Nicotiana tabacum Nutrition 0.000 title description 23
- 241000208125 Nicotiana Species 0.000 title description 22
- 238000000926 separation method Methods 0.000 title description 8
- 239000007788 liquid Substances 0.000 abstract description 17
- 239000007787 solid Substances 0.000 abstract description 15
- 239000002904 solvent Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract description 2
- 239000003963 antioxidant agent Substances 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 23
- 229920002472 Starch Polymers 0.000 description 20
- 239000008107 starch Substances 0.000 description 20
- 235000019698 starch Nutrition 0.000 description 20
- 238000001914 filtration Methods 0.000 description 18
- 239000011230 binding agent Substances 0.000 description 12
- 238000000108 ultra-filtration Methods 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 239000001814 pectin Substances 0.000 description 9
- 229920001277 pectin Polymers 0.000 description 9
- 235000010987 pectin Nutrition 0.000 description 9
- 239000000835 fiber Substances 0.000 description 8
- 239000012466 permeate Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 7
- 235000002639 sodium chloride Nutrition 0.000 description 7
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- -1 for example Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 235000018102 proteins Nutrition 0.000 description 5
- 102000004169 proteins and genes Human genes 0.000 description 5
- 108090000623 proteins and genes Proteins 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000011536 extraction buffer Substances 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 150000003016 phosphoric acids Chemical class 0.000 description 4
- 102000004196 processed proteins & peptides Human genes 0.000 description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 4
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 4
- 235000000346 sugar Nutrition 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 235000004252 protein component Nutrition 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229940001584 sodium metabisulfite Drugs 0.000 description 3
- 235000010262 sodium metabisulphite Nutrition 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 229930013930 alkaloid Natural products 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011874 heated mixture Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002953 phosphate buffered saline Substances 0.000 description 2
- XVNVFKZODWAQKN-UHFFFAOYSA-N phosphoric acid;heptahydrate Chemical compound O.O.O.O.O.O.O.OP(O)(O)=O XVNVFKZODWAQKN-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 235000011008 sodium phosphates Nutrition 0.000 description 2
- 150000008163 sugars Chemical class 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011026 diafiltration Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000003086 food stabiliser Nutrition 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 150000002772 monosaccharides Chemical group 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- TWHXWYVOWJCXSI-UHFFFAOYSA-N phosphoric acid;hydrate Chemical compound O.OP(O)(O)=O TWHXWYVOWJCXSI-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 229960002816 potassium chloride Drugs 0.000 description 1
- 238000000751 protein extraction Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 1
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 1
- 229940001607 sodium bisulfite Drugs 0.000 description 1
- 229960002668 sodium chloride Drugs 0.000 description 1
- BBMHARZCALWXSL-UHFFFAOYSA-M sodium dihydrogenphosphate monohydrate Chemical compound O.[Na+].OP(O)([O-])=O BBMHARZCALWXSL-UHFFFAOYSA-M 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
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
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
- A23G3/34—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
- A23G3/36—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds
- A23G3/48—Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds containing plants or parts thereof, e.g. fruits, seeds, extracts
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Botany (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Manufacture Of Tobacco Products (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US957821 | 1978-11-06 | ||
| US12/957,821 US9775376B2 (en) | 2010-12-01 | 2010-12-01 | Smokeless tobacco pastille and moulding process for forming smokeless tobacco products |
| US13/072,019 US9220295B2 (en) | 2010-12-01 | 2011-03-25 | Tobacco separation process for extracting tobacco-derived materials, and associated extraction systems |
| US201113072019 | 2011-03-25 | ||
| PCT/US2011/062360 WO2012074985A1 (en) | 2010-12-01 | 2011-11-29 | Tobacco separation process for extracting tobacco-derived materials, and associated extraction systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2537210T3 true ES2537210T3 (es) | 2015-06-03 |
Family
ID=46162490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES11802205.2T Active ES2537210T3 (es) | 2010-12-01 | 2011-11-29 | Proceso de separación de tabaco para extraer materiales derivados de tabaco, y sistemas de extracción asociados |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9220295B2 (enExample) |
| EP (1) | EP2658406B1 (enExample) |
| JP (1) | JP5931904B2 (enExample) |
| ES (1) | ES2537210T3 (enExample) |
| WO (1) | WO2012074985A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9458476B2 (en) | 2011-04-18 | 2016-10-04 | R.J. Reynolds Tobacco Company | Method for producing glycerin from tobacco |
| GB201213870D0 (en) * | 2012-08-03 | 2012-09-19 | British American Tobacco Co | Tobacco extract, preparation thereof |
| US9289011B2 (en) | 2013-03-07 | 2016-03-22 | R.J. Reynolds Tobacco Company | Method for producing lutein from tobacco |
| US9301544B2 (en) | 2013-03-14 | 2016-04-05 | R.J. Reynolds Tobacco Company | Protein-enriched tobacco-derived composition |
| US9661876B2 (en) | 2013-03-14 | 2017-05-30 | R.J. Reynolds Tobacco Company | Sugar-enriched extract derived from tobacco |
| US9175052B2 (en) | 2013-05-17 | 2015-11-03 | R.J. Reynolds Tobacco Company | Tobacco-derived protein compositions |
| US20140356295A1 (en) | 2013-06-03 | 2014-12-04 | R.J. Reynolds Tobacco Company | Cosmetic compositions comprising tobacco seed-derived component |
| US10357054B2 (en) * | 2013-10-16 | 2019-07-23 | R.J. Reynolds Tobacco Company | Smokeless tobacco pastille |
| US9265284B2 (en) | 2014-01-17 | 2016-02-23 | R.J. Reynolds Tobacco Company | Process for producing flavorants and related materials |
| SE538741C2 (sv) * | 2014-04-04 | 2016-11-08 | X-International Aps | Tobaksråvara |
| US11080739B2 (en) | 2014-04-25 | 2021-08-03 | R.J. Reynolds Tobacco Company | Data translator |
| US10881133B2 (en) | 2015-04-16 | 2021-01-05 | R.J. Reynolds Tobacco Company | Tobacco-derived cellulosic sugar |
| US11612183B2 (en) | 2015-12-10 | 2023-03-28 | R.J. Reynolds Tobacco Company | Protein-enriched tobacco composition |
| 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 |
| US20180103680A1 (en) * | 2016-10-18 | 2018-04-19 | Altria Client Services Llc | Methods and systems for improving stability of the pre-vapor formulation of an e-vaping device |
| US11091446B2 (en) | 2017-03-24 | 2021-08-17 | R.J. Reynolds Tobacco Company | Methods of selectively forming substituted pyrazines |
| US10757964B2 (en) | 2017-07-20 | 2020-09-01 | R.J. Reynolds Tobacco Company | Purification of tobacco-derived protein compositions |
| CN108283329B (zh) * | 2018-01-25 | 2021-02-02 | 云南中烟工业有限责任公司 | 一种从烟草废料中提取多酚类化合物的方法和应用 |
| BR112021014081A2 (pt) | 2019-01-18 | 2021-09-21 | R. J. Reynolds Tobacco Company | Purificação de proteínas derivadas de plantas. |
| US11877590B2 (en) | 2019-03-27 | 2024-01-23 | Fiedler & Lundgren Ab | Smokeless tobacco composition |
| CN111035058B (zh) * | 2019-11-27 | 2022-07-05 | 内蒙古昆明卷烟有限责任公司 | 一种废弃烟蒂中焦油提取物的制备方法及其在卷烟中的应用 |
| EP4132266A2 (en) | 2020-04-09 | 2023-02-15 | R. J. Reynolds Tobacco Company | Methods for modulating the nicotine level in nicotiana tabacum |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1376586A (en) | 1918-04-06 | 1921-05-03 | Schwartz Francis | Tobacco-tablet |
| NL73183C (enExample) * | 1948-05-21 | |||
| US3098492A (en) | 1960-11-25 | 1963-07-23 | Nat Starch Chem Corp | Method of making tobacco product |
| US3696917A (en) | 1970-09-10 | 1972-10-10 | Elaine G Levi | Tobacco pouch closure |
| US3806617A (en) | 1971-11-24 | 1974-04-23 | Y & S Candies Inc | Process for preparing licorice type candy |
| GB1489761A (en) | 1974-03-08 | 1977-10-26 | Amf Inc | Process of treating tobacco |
| GB1550835A (en) | 1975-08-18 | 1979-08-22 | British American Tobacco Co | Treatment of tobacco |
| US4150677A (en) | 1977-01-24 | 1979-04-24 | Philip Morris Incorporated | Treatment of tobacco |
| DE2808022C3 (de) | 1978-02-24 | 1982-02-04 | Heinrich Frings Gmbh & Co Kg, 5300 Bonn | Vorrichtung zur kontinuierlichen Ultrafiltration einer Flüssigkeit |
| US4267847A (en) | 1978-05-12 | 1981-05-19 | British-American Tobacco Company Limited | Tobacco additives |
| US4347324A (en) * | 1979-09-24 | 1982-08-31 | Leaf Proteins, Inc. | Process for isolation of proteins from plant leaves |
| US4268632A (en) * | 1979-09-24 | 1981-05-19 | Leaf Proteins, Inc. | Process for isolation of ribulose 1,5-diphosphate carboxylase from plant leaves |
| US4289147A (en) * | 1979-11-15 | 1981-09-15 | Leaf Proteins, Inc. | Process for obtaining deproteinized tobacco freed of nicotine and green pigment, for use as a smoking product |
| US4589428A (en) * | 1980-02-21 | 1986-05-20 | Philip Morris Incorporated | Tobacco treatment |
| DE3009032C2 (de) | 1980-03-08 | 1983-11-24 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Verfahren zur Herstellung von Aromastoffen für Rauchprodukte |
| DE3009031C2 (de) | 1980-03-08 | 1983-04-21 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Verfahren zur Herstellung von Aromastoffen für Rauchprodukte |
| IN158943B (enExample) | 1981-12-07 | 1987-02-21 | Mueller Adam | |
| GB2122892B (en) | 1982-07-02 | 1986-01-29 | Squibb & Sons Inc | Nystantin pastille formulation |
| US4528993A (en) | 1982-08-20 | 1985-07-16 | R. J. Reynolds Tobacco Company | Process for producing moist snuff |
| US4660577A (en) | 1982-08-20 | 1987-04-28 | R.J. Reynolds Tobacco Company | Dry pre-mix for moist snuff |
| US4874000A (en) | 1982-12-30 | 1989-10-17 | Philip Morris Incorporated | Method and apparatus for drying and cooling extruded tobacco-containing material |
| US4989620A (en) | 1982-12-30 | 1991-02-05 | Philip Morris Incorporated | Method and apparatus for coating extruded tobacco-containing material |
| US4513756A (en) | 1983-04-28 | 1985-04-30 | The Pinkerton Tobacco Company | Process of making tobacco pellets |
| JPS6024172A (ja) | 1983-07-21 | 1985-02-06 | 日本たばこ産業株式会社 | たばこ用香料の製造方法 |
| US5092352A (en) | 1983-12-14 | 1992-03-03 | American Brands, Inc. | Chewing tobacco product |
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| US4624269A (en) | 1984-09-17 | 1986-11-25 | The Pinkerton Tobacco Company | Chewable tobacco based product |
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| US4716911A (en) | 1986-04-08 | 1988-01-05 | Genencor, Inc. | Method for protein removal from tobacco |
| DE3619298C1 (de) | 1986-06-07 | 1987-08-13 | Westfalia Separator Ag | Kontinuierlich arbeitende Schleudertrommel |
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-
2011
- 2011-03-25 US US13/072,019 patent/US9220295B2/en active Active
- 2011-11-29 EP EP20110802205 patent/EP2658406B1/en active Active
- 2011-11-29 JP JP2013542097A patent/JP5931904B2/ja active Active
- 2011-11-29 WO PCT/US2011/062360 patent/WO2012074985A1/en not_active Ceased
- 2011-11-29 ES ES11802205.2T patent/ES2537210T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012074985A1 (en) | 2012-06-07 |
| US9220295B2 (en) | 2015-12-29 |
| US20120141648A1 (en) | 2012-06-07 |
| JP5931904B2 (ja) | 2016-06-08 |
| CN103327840A (zh) | 2013-09-25 |
| EP2658406A1 (en) | 2013-11-06 |
| EP2658406B1 (en) | 2015-04-29 |
| JP2013544522A (ja) | 2013-12-19 |
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