Method and Application of Separation and Preparation of Tobacco Additives from Maillard Reaction Product of Oriented Tobacco

Abstract

The invention provides a method for preparing a tobacco additive by separation of a fragrant ingredient of a Maillard reactant in aromatic tobacco and application. The preparation method of the tobacco additive comprises the following steps: cutting the aromatic tobacco, and then, adding ethanol for extracting, filtering and concentrating so as to obtain aromatic tobacco extract; then, adding reducing sugar and amino acid while continuously stirring to carry out Maillard reaction; adding the reactant into a molecular distillation instrument for carrying out primary distillation, and reserving primary distillate flowing out along a vacuum cavity wall; and carrying out secondary distillation so as to obtain a fragrant substance, namely the tobacco additive. By spraying the fragrant substance into shredded tobacco, the fume quality can be improved, the tobacco fragrance can be enhanced, the tobacco fume is rich, sweet, pure and mild, burrs can be restrained, impurities can be reduced, the tobacco fragrance can be enriched, and the smooth and sweet feeling of the fume can be enhanced.

Description

technical field [0001] The invention relates to the field of tobacco, in particular to a method for preparing tobacco additives by separating and preparing flavor components of oriental tobacco Maillard reaction products and the field of obtaining a novel flavor and fragrance for tobacco by application. Background technique [0002] At present, both domestic and foreign cigarette markets require cigarette products to have the attributes of "high aroma, high concentration, and low tar". As smoking and health are more and more concerned by the whole society, improving cigarette safety and developing low-tar cigarettes have become the main direction and development trend of the tobacco industry. However, while reducing cigarette tar, it often causes smoke aroma Loss and weakening of concentration, this just must make up for the flavor of cigarette by means of flavoring, thereby satisfying the smoking demand of consumers. [0003] Oriented tobacco is a type of tobacco rich in a...

AI Technical Summary

Problems solved by technology

[0006] Although the Maillard reaction product of the oriental tobacco extract obtained through the Maillard reaction can better compensate for the aroma, but due to the lack of selective separation of the aroma components, it contains some substances that are not conducive to cigarette smoking. The smoke aroma also brings side effects such as discomfort from smoking, increased roughness and dryness

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