RU2011100109A - TOBACCO PROCESSING - Google Patents

TOBACCO PROCESSING Download PDF

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Publication number
RU2011100109A
RU2011100109A RU2011100109/13A RU2011100109A RU2011100109A RU 2011100109 A RU2011100109 A RU 2011100109A RU 2011100109/13 A RU2011100109/13 A RU 2011100109/13A RU 2011100109 A RU2011100109 A RU 2011100109A RU 2011100109 A RU2011100109 A RU 2011100109A
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RU
Russia
Prior art keywords
tobacco
enzyme
extraction
belt filter
salt
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RU2011100109/13A
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Russian (ru)
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RU2519905C2 (en
Inventor
Алан ХАРРИС (GB)
Алан Харрис
Стив ХЕМСЛИ (GB)
Стив Хемсли
Original Assignee
Бритиш Америкэн Тобэкко (Инвестментс) Лимитед (GB)
Бритиш Америкэн Тобэкко (Инвестментс) Лимитед
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Publication of RU2011100109A publication Critical patent/RU2011100109A/en
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Publication of RU2519905C2 publication Critical patent/RU2519905C2/en

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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
    • A24B15/24—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
    • A24B15/20—Biochemical treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/023—Moving bed of solid material using moving bands, trays fixed on moving transport chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

1. Способ обработки табака, включающий экстракцию табака водным или органическим растворителем и фильтрацию продукта экстракции, причем оба этапа экстракции и фильтрации выполняют на горизонтальном ленточном фильтре. ! 2. Способ по п.1, в котором экстрагируемый табак непрерывно подают на горизонтальный ленточный фильтр, и этапы экстракции и фильтрации выполняют непрерывно по мере транспортировки табака вдоль фильтра. ! 3. Способ по п.2, в котором фильтрат перерабатывают и используют в качестве растворителя при экстракции табака, подаваемого на горизонтальный ленточный фильтр. ! 4. Способ по п.1, дополнительно включающий обработку табака ферментом. ! 5. Способ по п.4, в котором ферментом является протеолитический фермент. ! 6. Способ по п.4, дополнительно включающий промывку обработанного ферментом табака солевым раствором. ! 7. Способ по п.6, в котором этап солевой промывки выполняют на горизонтальном ленточном фильтре. ! 8. Способ по п.6, в котором обработанный ферментом табак промывают солевым раствором дважды. ! 9. Способ по п.8, в котором два этапа солевой промывки выполняют на отдельных горизонтальных ленточных фильтрах. ! 10. Способ по п.7 или 9, в котором солевую промывку выполняют непрерывно по мере транспортировки табака вдоль фильтра(ов). ! 11. Способ по п.10, в котором фильтрат от второй солевой промывки перерабатывают и используют в качестве солевого раствора в первой солевой промывке табака, подаваемого на первый горизонтальный ленточный фильтр солевой промывки. ! 12. Способ по п.4, дополнительно включающий деактивацию фермента в табаке. ! 13. Способ по п.12, в котором деактивацию выполняют посредством обработки паром 1. A method of processing tobacco, comprising extracting tobacco with an aqueous or organic solvent and filtering the extraction product, both stages of extraction and filtration being performed on a horizontal belt filter. ! 2. The method according to claim 1, in which the extracted tobacco is continuously fed to a horizontal belt filter, and the extraction and filtration steps are performed continuously as the tobacco is transported along the filter. ! 3. The method according to claim 2, in which the filtrate is processed and used as a solvent in the extraction of tobacco fed to a horizontal belt filter. ! 4. The method according to claim 1, further comprising treating the tobacco with an enzyme. ! 5. The method according to claim 4, in which the enzyme is a proteolytic enzyme. ! 6. The method according to claim 4, further comprising flushing the enzyme-treated tobacco with saline. ! 7. The method according to claim 6, in which the stage of salt washing is performed on a horizontal belt filter. ! 8. The method according to claim 6, in which the enzyme-treated tobacco is washed twice with saline. ! 9. The method according to claim 8, in which two stages of salt flushing are performed on separate horizontal band filters. ! 10. The method according to claim 7 or 9, in which salt flushing is performed continuously as tobacco is transported along the filter (s). ! 11. The method according to claim 10, in which the filtrate from the second salt wash is processed and used as a saline solution in the first salt wash of tobacco fed to the first horizontal salt wash belt filter. ! 12. The method according to claim 4, further comprising deactivating the enzyme in tobacco. ! 13. The method of claim 12, wherein the deactivation is performed by steam treatment

Claims (23)

1. Способ обработки табака, включающий экстракцию табака водным или органическим растворителем и фильтрацию продукта экстракции, причем оба этапа экстракции и фильтрации выполняют на горизонтальном ленточном фильтре.1. A method of processing tobacco, comprising extracting tobacco with an aqueous or organic solvent and filtering the extraction product, both stages of extraction and filtration being performed on a horizontal belt filter. 2. Способ по п.1, в котором экстрагируемый табак непрерывно подают на горизонтальный ленточный фильтр, и этапы экстракции и фильтрации выполняют непрерывно по мере транспортировки табака вдоль фильтра.2. The method according to claim 1, in which the extracted tobacco is continuously fed to a horizontal belt filter, and the extraction and filtration steps are performed continuously as the tobacco is transported along the filter. 3. Способ по п.2, в котором фильтрат перерабатывают и используют в качестве растворителя при экстракции табака, подаваемого на горизонтальный ленточный фильтр.3. The method according to claim 2, in which the filtrate is processed and used as a solvent in the extraction of tobacco fed to a horizontal belt filter. 4. Способ по п.1, дополнительно включающий обработку табака ферментом.4. The method according to claim 1, further comprising treating the tobacco with an enzyme. 5. Способ по п.4, в котором ферментом является протеолитический фермент.5. The method according to claim 4, in which the enzyme is a proteolytic enzyme. 6. Способ по п.4, дополнительно включающий промывку обработанного ферментом табака солевым раствором.6. The method according to claim 4, further comprising flushing the enzyme-treated tobacco with saline. 7. Способ по п.6, в котором этап солевой промывки выполняют на горизонтальном ленточном фильтре.7. The method according to claim 6, in which the stage of salt washing is performed on a horizontal belt filter. 8. Способ по п.6, в котором обработанный ферментом табак промывают солевым раствором дважды.8. The method according to claim 6, in which the enzyme-treated tobacco is washed twice with saline. 9. Способ по п.8, в котором два этапа солевой промывки выполняют на отдельных горизонтальных ленточных фильтрах.9. The method according to claim 8, in which two stages of salt flushing are performed on separate horizontal band filters. 10. Способ по п.7 или 9, в котором солевую промывку выполняют непрерывно по мере транспортировки табака вдоль фильтра(ов).10. The method according to claim 7 or 9, in which salt flushing is performed continuously as tobacco is transported along the filter (s). 11. Способ по п.10, в котором фильтрат от второй солевой промывки перерабатывают и используют в качестве солевого раствора в первой солевой промывке табака, подаваемого на первый горизонтальный ленточный фильтр солевой промывки.11. The method according to claim 10, in which the filtrate from the second salt wash is processed and used as a saline solution in the first salt wash of tobacco supplied to the first horizontal salt wash belt filter. 12. Способ по п.4, дополнительно включающий деактивацию фермента в табаке.12. The method according to claim 4, further comprising deactivating the enzyme in tobacco. 13. Способ по п.12, в котором деактивацию выполняют посредством обработки паром, термообработки или химической обработки табака.13. The method of claim 12, wherein the deactivation is performed by steam treatment, heat treatment, or chemical treatment of tobacco. 14. Способ по п.13, в котором деактивацию выполняют в табаке на горизонтальном ленточном фильтре.14. The method according to item 13, in which deactivation is performed in tobacco on a horizontal belt filter. 15. Способ по п.1, в котором используют несколько последовательных горизонтальных ленточных фильтра.15. The method according to claim 1, in which several consecutive horizontal belt filters are used. 16. Способ по п.1, включающий:16. The method according to claim 1, including: (а) экстракцию табака водным или органическим растворителем;(a) extraction of tobacco with an aqueous or organic solvent; (б) обработку табака ферментом;(b) treating tobacco with an enzyme; (в) промывку обработанного ферментом табака солевым раствором; и(c) washing the enzyme-treated tobacco with saline; and (г) деактивацию фермента в табаке;(d) deactivation of the enzyme in tobacco; причем один или несколько этапов (а)-(г) выполняют на горизонтальном ленточном фильтре.moreover, one or more stages (a) to (g) are performed on a horizontal belt filter. 17. Способ по п.1, дополнительно включающий обработку экстракта табака, полученного при экстракции табака, для удаления из него белка.17. The method according to claim 1, further comprising processing the tobacco extract obtained by tobacco extraction to remove protein from it. 18. Способ по п.17, в котором экстракт табака обрабатывают бентонитом.18. The method according to 17, in which the tobacco extract is treated with bentonite. 19. Способ по п.1, дополнительно включающий обработку экстракта табака, полученного при экстракции табака, для удаления из него полифенолов.19. The method according to claim 1, further comprising processing the tobacco extract obtained by extraction of tobacco to remove polyphenols from it. 20. Способ по п.19, в котором экстракт табака обработан поливинилполипирролидоном.20. The method according to claim 19, in which the tobacco extract is treated with polyvinyl polypyrrolidone. 21. Способ по п.17, дополнительно включающий рекомбинацию экстрагированного табака и обработанного экстракта табака.21. The method according to 17, further comprising recombining the extracted tobacco and the processed tobacco extract. 22. Табак, полученный посредством способа по любому из пп.1-21.22. Tobacco obtained by the method according to any one of claims 1 to 21. 23. Курительное изделие, содержащее табак по п.22. 23. A smoking article containing tobacco according to claim 22.
RU2011100109/12A 2008-06-13 2009-05-28 Tobacco processing RU2519905C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0810850.8A GB0810850D0 (en) 2008-06-13 2008-06-13 Tobacco treatment
GB0810850.8 2008-06-13
PCT/GB2009/050580 WO2009150444A1 (en) 2008-06-13 2009-05-28 Tobacco treatment

Publications (2)

Publication Number Publication Date
RU2011100109A true RU2011100109A (en) 2012-07-20
RU2519905C2 RU2519905C2 (en) 2014-06-20

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Country Status (14)

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US (1) US20110155152A1 (en)
EP (1) EP2285246A1 (en)
JP (1) JP2011522558A (en)
KR (1) KR20110031456A (en)
CN (1) CN102118983B (en)
AU (1) AU2009259082A1 (en)
BR (1) BRPI0915087A2 (en)
CA (1) CA2726838C (en)
GB (1) GB0810850D0 (en)
HK (1) HK1154761A1 (en)
MX (1) MX2010013364A (en)
RU (1) RU2519905C2 (en)
UA (1) UA101039C2 (en)
WO (1) WO2009150444A1 (en)

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UA101039C2 (en) 2013-02-25
CA2726838A1 (en) 2009-12-17
KR20110031456A (en) 2011-03-28
CN102118983A (en) 2011-07-06
AU2009259082A1 (en) 2009-12-17
HK1154761A1 (en) 2012-05-04
BRPI0915087A2 (en) 2015-10-27
US20110155152A1 (en) 2011-06-30
CN102118983B (en) 2014-03-05
WO2009150444A1 (en) 2009-12-17
MX2010013364A (en) 2011-05-30
EP2285246A1 (en) 2011-02-23
CA2726838C (en) 2014-05-13
RU2519905C2 (en) 2014-06-20
JP2011522558A (en) 2011-08-04
GB0810850D0 (en) 2008-07-23

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