CO6210781A2 - Metodos y aparatos para la remocion selectiva de constituyentes de estractos de tabaco acuosos - Google Patents

Metodos y aparatos para la remocion selectiva de constituyentes de estractos de tabaco acuosos

Info

Publication number
CO6210781A2
CO6210781A2 CO09089222A CO09089222A CO6210781A2 CO 6210781 A2 CO6210781 A2 CO 6210781A2 CO 09089222 A CO09089222 A CO 09089222A CO 09089222 A CO09089222 A CO 09089222A CO 6210781 A2 CO6210781 A2 CO 6210781A2
Authority
CO
Colombia
Prior art keywords
adsorption agent
tsna
selective adsorption
extract
tobacco extract
Prior art date
Application number
CO09089222A
Other languages
English (en)
Spanish (es)
Inventor
Stephen Zimmerman
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Publication of CO6210781A2 publication Critical patent/CO6210781A2/es

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
    • 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
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/26—Use of organic solvents for extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CO09089222A 2007-01-26 2009-08-25 Metodos y aparatos para la remocion selectiva de constituyentes de estractos de tabaco acuosos CO6210781A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/698,146 US9049886B2 (en) 2007-01-26 2007-01-26 Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts

Publications (1)

Publication Number Publication Date
CO6210781A2 true CO6210781A2 (es) 2010-10-20

Family

ID=39644945

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09089222A CO6210781A2 (es) 2007-01-26 2009-08-25 Metodos y aparatos para la remocion selectiva de constituyentes de estractos de tabaco acuosos

Country Status (15)

Country Link
US (1) US9049886B2 (enExample)
EP (1) EP2117363A2 (enExample)
JP (1) JP5495226B2 (enExample)
KR (1) KR20090115126A (enExample)
CN (1) CN101742929A (enExample)
AU (1) AU2008208624B2 (enExample)
BR (1) BRPI0807184A2 (enExample)
CO (1) CO6210781A2 (enExample)
EA (1) EA018063B1 (enExample)
MX (1) MX2009007881A (enExample)
MY (1) MY148404A (enExample)
NZ (1) NZ578257A (enExample)
TW (1) TW200836647A (enExample)
UA (1) UA96010C2 (enExample)
WO (1) WO2008090477A2 (enExample)

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EP2967127B1 (en) * 2013-03-15 2019-02-27 Philip Morris Products S.a.s. Methods for reducing one or more tobacco specific nitrosamines in tobacco material
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US9175052B2 (en) 2013-05-17 2015-11-03 R.J. Reynolds Tobacco Company Tobacco-derived protein compositions
WO2014196033A1 (ja) * 2013-06-05 2014-12-11 日本たばこ産業株式会社 たばこ原料の製造方法
CN103564638B (zh) * 2013-11-14 2016-02-24 红塔烟草(集团)有限责任公司 一种造纸法再造烟叶脱除硝酸盐的方法
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US20180103681A1 (en) * 2016-10-18 2018-04-19 Altria Client Services Llc Methods and systems for increasing stability of the pre-vapor formulation of an e-vaping device
US10301275B2 (en) 2017-03-17 2019-05-28 Altria Client Services Llc Sweet taste modulators
RU2751710C2 (ru) * 2019-01-21 2021-07-16 Акционерное общество "Ангарский электролизный химический комбинат" Способ получения моногидрата гидроксида лития высокой степени чистоты из материалов, содержащих карбонат лития или хлорид лития
CN110693076A (zh) * 2019-08-07 2020-01-17 常德华馥生物技术有限公司 降低烟草浸膏中Pb和As含量的方法
MX2022003094A (es) 2019-09-11 2022-04-11 Nicoventures Trading Ltd Metodos alternativos para blanquear el tabaco.
US12063953B2 (en) * 2019-09-11 2024-08-20 Nicoventures Trading Limited Method for whitening tobacco
US11369131B2 (en) 2019-09-13 2022-06-28 Nicoventures Trading Limited Method for whitening tobacco
US11937626B2 (en) 2020-09-04 2024-03-26 Nicoventures Trading Limited Method for whitening tobacco
CN119523148A (zh) * 2023-08-30 2025-02-28 思摩尔国际控股有限公司 制备雾化器的添加液的方法、添加液和雾化器

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Also Published As

Publication number Publication date
NZ578257A (en) 2012-04-27
CN101742929A (zh) 2010-06-16
AU2008208624A1 (en) 2008-07-31
UA96010C2 (ru) 2011-09-26
US9049886B2 (en) 2015-06-09
JP5495226B2 (ja) 2014-05-21
MY148404A (en) 2013-04-30
JP2010516272A (ja) 2010-05-20
EP2117363A2 (en) 2009-11-18
US20080178894A1 (en) 2008-07-31
WO2008090477A2 (en) 2008-07-31
WO2008090477A3 (en) 2009-09-17
EA018063B1 (ru) 2013-05-30
WO2008090477A8 (en) 2009-07-30
AU2008208624A8 (en) 2009-11-19
AU2008208624B2 (en) 2013-06-06
KR20090115126A (ko) 2009-11-04
EA200970714A1 (ru) 2010-02-26
TW200836647A (en) 2008-09-16
BRPI0807184A2 (pt) 2014-05-27
MX2009007881A (es) 2009-08-25

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