EP2687110A4 - Method and device for producing regenerated tobacco material - Google Patents

Method and device for producing regenerated tobacco material

Info

Publication number
EP2687110A4
EP2687110A4 EP11861287.8A EP11861287A EP2687110A4 EP 2687110 A4 EP2687110 A4 EP 2687110A4 EP 11861287 A EP11861287 A EP 11861287A EP 2687110 A4 EP2687110 A4 EP 2687110A4
Authority
EP
European Patent Office
Prior art keywords
tobacco material
producing regenerated
regenerated tobacco
producing
tobacco
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
Application number
EP11861287.8A
Other languages
German (de)
French (fr)
Other versions
EP2687110A1 (en
EP2687110B1 (en
Inventor
Tsuyoshi Futamura
Norio Kawata
Yoshiyuki Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Tobacco Inc
Original Assignee
Japan Tobacco Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Tobacco Inc filed Critical Japan Tobacco Inc
Publication of EP2687110A1 publication Critical patent/EP2687110A1/en
Publication of EP2687110A4 publication Critical patent/EP2687110A4/en
Application granted granted Critical
Publication of EP2687110B1 publication Critical patent/EP2687110B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/245—Nitrosamines
    • 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
    • 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
EP11861287.8A 2011-03-15 2011-03-15 Method and device for producing regenerated tobacco material Active EP2687110B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/056077 WO2012124059A1 (en) 2011-03-15 2011-03-15 Method and device for producing regenerated tobacco material

Publications (3)

Publication Number Publication Date
EP2687110A1 EP2687110A1 (en) 2014-01-22
EP2687110A4 true EP2687110A4 (en) 2014-11-12
EP2687110B1 EP2687110B1 (en) 2017-12-13

Family

ID=46830190

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11861287.8A Active EP2687110B1 (en) 2011-03-15 2011-03-15 Method and device for producing regenerated tobacco material

Country Status (4)

Country Link
US (1) US20140014123A1 (en)
EP (1) EP2687110B1 (en)
RU (1) RU2562037C2 (en)
WO (1) WO2012124059A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102270943B1 (en) * 2013-03-15 2021-07-01 필립모리스 프로덕츠 에스.에이. Methods for reducing one or more tobacco specific nitrosamines in tobacco material
CN103284293B (en) * 2013-04-16 2015-06-10 川渝中烟工业有限责任公司 Cut tobacco drying technology method adopting SH94 to reduce H value of cigarettes
CN103284314B (en) * 2013-04-16 2015-09-30 川渝中烟工业有限责任公司 Cylinder drum tubular plate type cut tobacco dryer is adopted to reduce the baking silk method of cigarette NAT burst size
CN103284305B (en) * 2013-04-16 2015-09-30 川渝中烟工业有限责任公司 Cylinder drum tubular plate type cut tobacco dryer is adopted to reduce the baking silk method of cigarette NNN burst size
CN103919272A (en) * 2014-04-25 2014-07-16 安徽中烟再造烟叶科技有限责任公司 Cryo-concentration system and method for reconstituted tobacco extraction liquid
CN104138028B (en) * 2014-07-15 2016-02-24 上海烟草集团有限责任公司 A kind of extracting method of tobacco flavor composition and application thereof
RU2764660C2 (en) * 2017-05-19 2022-01-19 Филип Моррис Продактс С.А. Method for casting alkaloid-containing material
CN108056494A (en) * 2018-01-31 2018-05-22 湖北中烟工业有限责任公司 A kind of system and method for improving recombination tobacco leaf and wrapping up in clothing coating fluid degree of purity
CN110314548A (en) * 2019-07-17 2019-10-11 安徽科博瑞环境科技有限公司 Reconstituted tobacco extracts liquid film separation purification concentration systems and its treatment process
CN113218700B (en) * 2021-04-29 2022-04-15 河海大学 Membrane collection device and method for plant root exudates in soil culture mode
CN115251454A (en) * 2022-05-20 2022-11-01 深圳麦克韦尔科技有限公司 Method for treating tobacco extract, aerosol-generating substrate and atomizer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58126775A (en) * 1981-09-14 1983-07-28 リ−フ・プロテインズ・インコ−ポレ−テツド Production of tobacco from which nicotine, green color and protein are removed in order to be used as smoking product
EP1623634A1 (en) * 2003-05-06 2006-02-08 Japan Tobacco Inc. Process for producing regenerated tobacco material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016844A (en) * 1911-06-29 1912-02-06 Adolph Moonelis Artificial tobacco and process of making same.
US4131117A (en) * 1976-12-21 1978-12-26 Philip Morris Incorporated Method for removal of potassium nitrate from tobacco extracts
US5005593A (en) * 1988-01-27 1991-04-09 R. J. Reynolds Tobacco Company Process for providing tobacco extracts
JP2505861B2 (en) * 1988-07-06 1996-06-12 株式会社テック Dot printer
KR101281133B1 (en) * 2002-07-18 2013-07-02 유.에스. 스모크리스 토바코 컴퍼니 엘엘씨 Reduction of constituents in tobacco
EP2138214A1 (en) * 2008-06-27 2009-12-30 British American Tobacco (Investments) Limited A method for removing polycyclic aromatic hydrocarbons
JP2010042368A (en) * 2008-08-14 2010-02-25 Fujifilm Finechemicals Co Ltd Method and apparatus for solid-liquid separation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58126775A (en) * 1981-09-14 1983-07-28 リ−フ・プロテインズ・インコ−ポレ−テツド Production of tobacco from which nicotine, green color and protein are removed in order to be used as smoking product
EP1623634A1 (en) * 2003-05-06 2006-02-08 Japan Tobacco Inc. Process for producing regenerated tobacco material

Also Published As

Publication number Publication date
US20140014123A1 (en) 2014-01-16
RU2562037C2 (en) 2015-09-10
RU2013145864A (en) 2015-04-27
EP2687110A1 (en) 2014-01-22
EP2687110B1 (en) 2017-12-13
WO2012124059A1 (en) 2012-09-20

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