The process of the formation of a liquor rich in solute of tobacco and component of cigarette, cigarette and tobacco product with flavor comprising the same

摘要

The process of the formation of a liquor rich in solute of tobacco and component of cigarette, cigarette and tobacco product with flavor comprising the same.The present invention relates to a process for the formation of a liquor comprising solute of tobacco, the method comprising extract of tobacco tobacco solutes by draining a solvent extraction by tobacco in a container of extraction (1), to form an extraction solvent rich In the solutes of tobacco and a tobacco low in solubles of tobacco.And the formation of a liquor rich in solute of tobacco by flow of extraction solvent rich in tobacco by a solvent solute retention, in which the solute of nicotine and tobacco comprises at least one compound flavor of tobacco and / or a compound flavoring tobacco and Liquor Co. Mpreende the solute dissolved in the solvent of tobacco retention.A preferred extraction solvent comprises a supercritical fluid. Are also offered cigarettes and cigarette components comprising tobacco extracted solutes, such as compound flavorings, flavouring compounds and nicotine. In addition, tobacco, which were extracted from the flavouring compounds and / or nicotine, can be used in cigarettes.