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1. WO2014125251 - TOBACCO TREATMENT

Publication Number WO/2014/125251
Publication Date 21.08.2014
International Application No. PCT/GB2014/050263
International Filing Date 31.01.2014
Chapter 2 Demand Filed 11.12.2014
IPC
A24B 15/24 2006.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
15Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
18Treatment of tobacco products or tobacco substitutes
24by extraction; Tobacco extracts
A24B 3/00 2006.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
3Preparing tobacco in the factory
CPC
A24B 15/24
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
15Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
18Treatment of tobacco products or tobacco substitutes
24by extraction; Tobacco extracts
A24B 3/04
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
3Preparing tobacco in the factory
04Humidifying or drying tobacco bunches or cut tobacco
Applicants
  • BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED [GB]/[GB]
Inventors
  • WOODMAN, Thomas
  • DRUZDZEL, Arkadiusz
Agents
  • EIP
Priority Data
1302485.613.02.2013GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) TOBACCO TREATMENT
(FR) TRAITEMENT DU TABAC
Abstract
(EN) A method of treating tobacco is disclosed. It comprises a first conditioning step wherein the moisture content of the tobacco is increased to a first level, and a second separate conditioning step wherein the pH of the tobacco is increased to at least pH 7.
(FR) La présente invention concerne un procédé de traitement du tabac. Ce procédé comprend une première étape de conditionnement pendant laquelle la teneur en humidité du tabac est augmentée jusqu'à un premier niveau, et une seconde étape de conditionnement séparée pendant laquelle le pH du tabac est augmenté jusqu'à atteindre au moins un pH de 7.
Latest bibliographic data on file with the International Bureau