UY28060A1 - IMPROVEMENTS RELATED TO THE REMOVAL OF SOLUBLE COMPONENTS OF TOBACCO MATERIAL AND DEVICES FOR SUCH REMOVAL. - Google Patents

IMPROVEMENTS RELATED TO THE REMOVAL OF SOLUBLE COMPONENTS OF TOBACCO MATERIAL AND DEVICES FOR SUCH REMOVAL.

Info

Publication number
UY28060A1
UY28060A1 UY28060A UY28060A UY28060A1 UY 28060 A1 UY28060 A1 UY 28060A1 UY 28060 A UY28060 A UY 28060A UY 28060 A UY28060 A UY 28060A UY 28060 A1 UY28060 A1 UY 28060A1
Authority
UY
Uruguay
Prior art keywords
removal
soluble components
tobacco material
devices
extraction
Prior art date
Application number
UY28060A
Other languages
Spanish (es)
Inventor
Marcos Vinicios Gama Pereira
Jose Abilio Garcia Prestes
Antonio Augusto Da S Rodrigues
Marcos Pary Amaral Campos
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of UY28060A1 publication Critical patent/UY28060A1/en

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

Abstract

Un proceso de múltiples etapas de extracción del tabaco, para remover los componentes solubles del material de tabaco, el cual es sumergido secuencialmente en un solvente dentro de una serie de tanques de extracción. los cuales se encuentran inclinados en un ángulo negativo con respecto al plano horizontal. La presente invención también provee un dispositivo de extracción que incluye varios tanques de extracción inclinados.A multi-stage process of tobacco extraction, to remove the soluble components of the tobacco material, which is sequentially immersed in a solvent within a series of extraction tanks. which are inclined at a negative angle with respect to the horizontal plane. The present invention also provides an extraction device that includes several inclined extraction tanks.

UY28060A 2002-11-05 2003-11-04 IMPROVEMENTS RELATED TO THE REMOVAL OF SOLUBLE COMPONENTS OF TOBACCO MATERIAL AND DEVICES FOR SUCH REMOVAL. UY28060A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0225691.5A GB0225691D0 (en) 2002-11-05 2002-11-05 Improvements relating to the removal of soluble components from tobacco material and apparatus therefor

Publications (1)

Publication Number Publication Date
UY28060A1 true UY28060A1 (en) 2004-06-30

Family

ID=9947179

Family Applications (1)

Application Number Title Priority Date Filing Date
UY28060A UY28060A1 (en) 2002-11-05 2003-11-04 IMPROVEMENTS RELATED TO THE REMOVAL OF SOLUBLE COMPONENTS OF TOBACCO MATERIAL AND DEVICES FOR SUCH REMOVAL.

Country Status (11)

Country Link
US (1) US20060207618A1 (en)
AR (1) AR041759A1 (en)
AU (1) AU2003273651A1 (en)
BR (1) BR0306133B1 (en)
GB (1) GB0225691D0 (en)
HN (1) HN2004000138A (en)
MX (1) MXPA05004742A (en)
MY (1) MY136900A (en)
UY (1) UY28060A1 (en)
WO (1) WO2004041005A2 (en)
ZA (1) ZA200503551B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9870505B2 (en) * 2012-11-19 2018-01-16 Altria Client Services Llc Hyperspectral imaging system for monitoring agricultural products during processing and manufacturing
GB201221199D0 (en) * 2012-11-26 2013-01-09 British American Tobacco Co Treatment of tobacco material
US10039311B2 (en) * 2014-10-17 2018-08-07 Securience, LLC Tobacco extract for non-combustible smoking devices
CN107692301B (en) * 2017-11-10 2023-07-28 福建中烟工业有限责任公司 Extraction device for reconstituted tobacco by papermaking method and process for preparing reconstituted tobacco
CN108294354A (en) * 2017-12-20 2018-07-20 贵州中烟工业有限责任公司 A method of control tobacco elasticity
CN108272125A (en) * 2017-12-20 2018-07-13 贵州中烟工业有限责任公司 A method of control tobacco elasticity
ES2961383T3 (en) * 2019-12-30 2024-03-11 Philip Morris Products Sa Extraction apparatus with screw conveyor belts for tobacco material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805667A (en) * 1953-09-17 1957-09-10 Martin Brinkmann K G Process for treating tobacco
US3165134A (en) * 1961-05-04 1965-01-12 Food Engineering International Apparatus for milling rice and the like
US3440026A (en) * 1966-10-06 1969-04-22 Dubow Chem Corp Solvent extraction of elemental sulphur from sulphur-bearing materials
US3575791A (en) * 1967-05-01 1971-04-20 Mary Agnes Messing Inclined continuous digester with mechanical conveying screws of decreasing pitch
GB1237314A (en) * 1969-06-12 1971-06-30 Gallaher Ltd Treatment of tobacco
DE3101768A1 (en) * 1981-01-21 1982-08-26 Fabriques de Tabac Réunies S.A., 2003 Neuchâtel DEVICE FOR EXTRACTING LIQUID-SOLUBLE COMPONENTS FROM SMALL-CUT PLANT PRODUCTS
EP0136380B1 (en) * 1983-10-03 1987-04-29 Fabriques De Tabac Reunies S.A. Extraction apparatus and process
DE69224990T2 (en) * 1991-07-22 1998-12-10 Processing Technologies Intern EXTRACTION PROCEDURE
US5360022A (en) * 1991-07-22 1994-11-01 R. J. Reynolds Tobacco Company Tobacco processing
DE19535587C2 (en) * 1995-09-25 1998-01-22 Bat Cigarettenfab Gmbh Method and device for depleting nitrate from tobacco stems

Also Published As

Publication number Publication date
US20060207618A1 (en) 2006-09-21
WO2004041005A2 (en) 2004-05-21
BR0306133A (en) 2004-12-07
AU2003273651A8 (en) 2004-06-07
MXPA05004742A (en) 2005-08-03
GB0225691D0 (en) 2002-12-11
BR0306133B1 (en) 2012-12-25
WO2004041005A3 (en) 2004-07-29
AR041759A1 (en) 2005-05-26
MY136900A (en) 2008-11-28
AU2003273651A1 (en) 2004-06-07
HN2004000138A (en) 2004-11-23
ZA200503551B (en) 2006-11-29

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20160620