Process for preparing a tobacco flavour extract based on tobacco raw material
By using a non-sealed reaction vessel and steam extraction technology, the problem of not being able to simultaneously process and extract volatile flavoring components in existing technologies has been solved, achieving efficient tobacco flavoring extraction and improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA TOBACCO SICHUAN IND CO LTD
- Filing Date
- 2026-06-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies cannot effectively separate and extract high-value volatile flavor components while processing tobacco, resulting in low production efficiency, resource waste, and limited product diversity.
Using a non-sealed reaction vessel combined with steam extraction technology, steam is introduced into the tobacco raw material at 80℃-180℃ for 10min-120min. Stirring and heat preservation devices are used to ensure effective extraction of volatile flavor components. Additives such as sugars, organic acids, and humectants can be selected to optimize the extraction effect.
It significantly improves production efficiency, shortens processing time from several hours to several days to 10-120 minutes, avoids difficulties in quality control and mold problems, and enhances product diversity and added value.
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