GR3033102T3 - Arylazo chromoionophores. - Google Patents

Arylazo chromoionophores.

Info

Publication number
GR3033102T3
GR3033102T3 GR20000400791T GR20000400791T GR3033102T3 GR 3033102 T3 GR3033102 T3 GR 3033102T3 GR 20000400791 T GR20000400791 T GR 20000400791T GR 20000400791 T GR20000400791 T GR 20000400791T GR 3033102 T3 GR3033102 T3 GR 3033102T3
Authority
GR
Greece
Prior art keywords
tobacco
relative humidity
air stream
significant
equilibrium
Prior art date
Application number
GR20000400791T
Other languages
Greek (el)
Inventor
Warren D Winterson
John C Crump
Eugene B Fischer
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
Priority claimed from US07/969,035 external-priority patent/US5383479A/en
Priority claimed from US07/969,109 external-priority patent/US5526581A/en
Application filed by Philip Morris Prod filed Critical Philip Morris Prod
Publication of GR3033102T3 publication Critical patent/GR3033102T3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/04Humidifying or drying tobacco bunches or cut tobacco
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco

Landscapes

  • Manufacture Of Tobacco Products (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Tea And Coffee (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Cell Separators (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Holo Graphy (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

A process for reordering tobacco, which results in no significant decrease in equilibrium tobacco CV or significant tobacco degradation, is provided. Tobacco to be reordered is contacted with an air stream having a relative humidity near the equilibrium conditions of the tobacco. As the ov content of the tobacco increases, the relative humidity of the air stream contacting the tobacco is increased to affect reordering of the tobacco. Also provided is a process for drying tobacco, which results in no significant change in equilibrium tobacco CV or significant tobacco degradation. Tobacco to be dried is contacted with an air stream having a relative humidity near or below the equilibrium conditions of the tobacco. As the OV content of the tobacco decreases, the relative humidity of the air stream contacting the tobacco is decreased to affect drying of the tobacco. It has been found that tobacco can be reordered or dried successfully in a continuous manner using a self-stacking spiral conveyor. <IMAGE>
GR20000400791T 1992-10-30 2000-03-29 Arylazo chromoionophores. GR3033102T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/969,035 US5383479A (en) 1992-10-30 1992-10-30 Process for adjusting the moisture content of tobacco
US07/969,109 US5526581A (en) 1992-10-30 1992-10-30 Process for adjusting the moisture content of organic materials

Publications (1)

Publication Number Publication Date
GR3033102T3 true GR3033102T3 (en) 2000-08-31

Family

ID=27130521

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20000400791T GR3033102T3 (en) 1992-10-30 2000-03-29 Arylazo chromoionophores.

Country Status (32)

Country Link
EP (1) EP0595616B1 (en)
JP (1) JP3696260B2 (en)
KR (1) KR100281931B1 (en)
CN (1) CN1043183C (en)
AT (1) ATE188846T1 (en)
AU (1) AU679003B2 (en)
BG (1) BG62028B1 (en)
BR (1) BR9304433A (en)
CA (1) CA2109153C (en)
CO (1) CO4230157A1 (en)
CZ (1) CZ294159B6 (en)
DE (1) DE69327631T2 (en)
DK (1) DK0595616T3 (en)
EE (1) EE03289B1 (en)
EG (1) EG20133A (en)
ES (1) ES2144002T3 (en)
FI (1) FI103373B1 (en)
GR (1) GR3033102T3 (en)
HK (1) HK1013785A1 (en)
HU (1) HU219164B (en)
LV (1) LV11096B (en)
MX (1) MX9306795A (en)
MY (1) MY109619A (en)
NO (1) NO304095B1 (en)
PL (1) PL172905B1 (en)
PT (1) PT595616E (en)
RO (1) RO111821B1 (en)
RU (1) RU2120217C1 (en)
SK (1) SK281909B6 (en)
TR (1) TR27107A (en)
TW (1) TW296974B (en)
UA (1) UA29384C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2283604C2 (en) 2002-03-14 2006-09-20 Джапан Тобакко Инк. Method for regulating of material moisture content and apparatus for performing the same
TW201233345A (en) * 2010-12-23 2012-08-16 Philip Morris Prod Method of treating burley tobacco stems
CN103284294B (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 HDT to reduce hydrocyanic acid release amount of cigarettes
CN105520185A (en) * 2016-01-20 2016-04-27 长沙鑫迪电子科技有限公司 Tobacco leaf baking equipment
DE102017120626A1 (en) * 2017-09-07 2019-03-07 Hauni Maschinenbau Gmbh Conditioning of tobacco
FR3085385B1 (en) * 2018-09-03 2021-04-02 Remi Heliot THIN LAYER MALTING PROCESS
EA202192248A1 (en) * 2019-04-03 2021-12-15 ДжейТи ИНТЕРНЕШНЛ СА METHOD AND SYSTEM FOR PROCESSING TOBACCO
CN110720654B (en) * 2019-11-05 2022-04-22 福建中烟工业有限责任公司 Method for controlling moisture content of cigarette
CN111728258B (en) * 2020-07-13 2022-05-03 广西中烟工业有限责任公司 Pretreatment process for shredding tobacco flakes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105848A (en) * 1935-04-11 1938-01-18 Wurton Machine Company Method for treating tobacco
GB1257444A (en) * 1969-03-12 1971-12-15
DE2103671C2 (en) * 1971-01-27 1982-12-23 Hauni-Werke Körber & Co KG, 2050 Hamburg Process and system for conditioning tobacco
US4241515A (en) * 1971-01-27 1980-12-30 Hauni-Werke Korber & Co. Kg Method and apparatus for conditioning tobacco
DE2402538C2 (en) * 1974-01-19 1985-05-09 Hauni-Werke Körber & Co KG, 2050 Hamburg Method and device for conditioning tobacco
US3879857A (en) * 1974-02-27 1975-04-29 Amf Inc Spiral moisture equaliser and method of using same
US4178946A (en) * 1976-06-25 1979-12-18 Philip Morris Incorporated Apparatus and method for control of air relative humidity with reduced energy usage in the treatment of tobacco
US4202357A (en) * 1978-10-27 1980-05-13 Philip Morris Incorporated Reordering expanded tobacco by water mist

Also Published As

Publication number Publication date
CZ294159B6 (en) 2004-10-13
EP0595616A2 (en) 1994-05-04
JPH06209751A (en) 1994-08-02
CN1092957A (en) 1994-10-05
SK119393A3 (en) 1994-09-07
AU679003B2 (en) 1997-06-19
RO111821B1 (en) 1997-02-28
PL300893A1 (en) 1994-07-11
PT595616E (en) 2000-07-31
KR100281931B1 (en) 2001-02-15
CA2109153C (en) 2006-07-11
EP0595616A3 (en) 1994-11-09
BG98186A (en) 1994-12-02
TR27107A (en) 1994-11-08
FI103373B (en) 1999-06-30
NO933932L (en) 1994-05-02
TW296974B (en) 1997-02-01
EG20133A (en) 1997-07-31
RU2120217C1 (en) 1998-10-20
CO4230157A1 (en) 1995-10-19
PL172905B1 (en) 1997-12-31
DK0595616T3 (en) 2000-07-03
CZ230793A3 (en) 1994-08-17
DE69327631D1 (en) 2000-02-24
CN1043183C (en) 1999-05-05
MX9306795A (en) 1995-01-31
HU9303088D0 (en) 1994-01-28
JP3696260B2 (en) 2005-09-14
ES2144002T3 (en) 2000-06-01
MY109619A (en) 1997-03-31
DE69327631T2 (en) 2000-07-27
LV11096B (en) 1996-06-20
FI934821A (en) 1994-05-01
LV11096A (en) 1996-04-20
EE03289B1 (en) 2000-10-16
EP0595616B1 (en) 2000-01-19
KR940008614A (en) 1994-05-16
NO933932D0 (en) 1993-10-29
ATE188846T1 (en) 2000-02-15
CA2109153A1 (en) 1994-05-01
UA29384C2 (en) 2000-11-15
NO304095B1 (en) 1998-10-26
FI934821A0 (en) 1993-10-29
BR9304433A (en) 1994-05-03
HU219164B (en) 2001-02-28
AU5036693A (en) 1994-05-12
SK281909B6 (en) 2001-09-11
FI103373B1 (en) 1999-06-30
HUT66915A (en) 1995-01-30
HK1013785A1 (en) 1999-09-10
BG62028B1 (en) 1999-01-29

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Legal Events

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