BR0306133A - Processo em múltiplos estágios para a remoção de componentes solúveis de material de tabaco, e, aparelho de extração - Google Patents

Processo em múltiplos estágios para a remoção de componentes solúveis de material de tabaco, e, aparelho de extração

Info

Publication number
BR0306133A
BR0306133A BR0306133-7A BR0306133A BR0306133A BR 0306133 A BR0306133 A BR 0306133A BR 0306133 A BR0306133 A BR 0306133A BR 0306133 A BR0306133 A BR 0306133A
Authority
BR
Brazil
Prior art keywords
tobacco material
removal
extraction
soluble components
extraction apparatus
Prior art date
Application number
BR0306133-7A
Other languages
English (en)
Other versions
BR0306133B1 (pt
Inventor
Jose Abilio Garcia Prestes
Marcos Vinicius Gama Pereira
Antonio Augusto Da S Rodrigues
Marcos Pery Amaral Campos
Original Assignee
Souza Cruz Sa
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 Souza Cruz Sa filed Critical Souza Cruz Sa
Publication of BR0306133A publication Critical patent/BR0306133A/pt
Publication of BR0306133B1 publication Critical patent/BR0306133B1/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

"PROCESSO EM MúLTIPLOS ESTáGIOS PARA A REMOçãO DE COMPONENTES SOLúVEIS DE MATERIAL DE TABACO, E, APARELHO DE EXTRAçãO". Processo de extração de tabaco em múltiplos estágios para a remoção de componentes solúveis do material de tabaco, em que o material de tabaco é seq³encialmente substancialmente submerso em um solvente em uma série de tanques de extração, cujos tanques são, cada um, inclinados em um ângulo negativo à horizontal. A presente invenção também provê um aparelho de extração compreendendo uma pluralidade de tanques de extração inclinados.
BRPI0306133-7A 2002-11-05 2003-11-04 aparelho e processo méltiplo estÁgio para a remoÇço de componentes soléveis de material de tabaco. BR0306133B1 (pt)

Applications Claiming Priority (2)

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
PCT/BR2003/000154 WO2004041005A2 (en) 2002-11-05 2003-11-04 Improvements relating to the removal of soluble components from tobacco material and apparatus therefor

Publications (2)

Publication Number Publication Date
BR0306133A true BR0306133A (pt) 2004-12-07
BR0306133B1 BR0306133B1 (pt) 2012-12-25

Family

ID=9947179

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0306133-7A BR0306133B1 (pt) 2002-11-05 2003-11-04 aparelho e processo méltiplo estÁgio para a remoÇço de componentes soléveis de material de tabaco.

Country Status (11)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9886631B2 (en) 2012-11-19 2018-02-06 Altria Client Services Llc On-line oil and foreign matter detection stystem and method employing hyperspectral imaging
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 (zh) * 2017-11-10 2023-07-28 福建中烟工业有限责任公司 用于造纸法再造烟叶的提取装置及制备再造烟叶的工艺
CN108294354A (zh) * 2017-12-20 2018-07-20 贵州中烟工业有限责任公司 一种控制烟丝弹性的方法
CN108272125A (zh) * 2017-12-20 2018-07-13 贵州中烟工业有限责任公司 一种控制烟丝弹性的方法
US20230039318A1 (en) * 2019-12-30 2023-02-09 Philip Morris Products S.A. Extraction apparatus with screw conveyors 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 (de) * 1981-01-21 1982-08-26 Fabriques de Tabac Réunies S.A., 2003 Neuchâtel Vorrichtung zum extrahieren von fluessigkeitsloeslichen bestandteilen aus kleingeschnittenem pflanzengut
DE3371173D1 (en) * 1983-10-03 1987-06-04 Tabac Fab Reunies Sa Extraction apparatus and process
US5360022A (en) * 1991-07-22 1994-11-01 R. J. Reynolds Tobacco Company Tobacco processing
ATE164492T1 (de) * 1991-07-22 1998-04-15 Processing Technologies Intern Extraktionsverfahren
DE19535587C2 (de) * 1995-09-25 1998-01-22 Bat Cigarettenfab Gmbh Verfahren und Vorrichtung zum Abreichern von Nitrat aus Tabakrippen

Also Published As

Publication number Publication date
AU2003273651A8 (en) 2004-06-07
US20060207618A1 (en) 2006-09-21
HN2004000138A (es) 2004-11-23
UY28060A1 (es) 2004-06-30
MXPA05004742A (es) 2005-08-03
GB0225691D0 (en) 2002-12-11
ZA200503551B (en) 2006-11-29
AR041759A1 (es) 2005-05-26
WO2004041005A3 (en) 2004-07-29
MY136900A (en) 2008-11-28
WO2004041005A2 (en) 2004-05-21
BR0306133B1 (pt) 2012-12-25
AU2003273651A1 (en) 2004-06-07

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/11/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2330 DE 01-09-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.