A kind of preparation method of chrysanthemum flavor-increasing cigarette filter
A technology for cigarette filters and chrysanthemums, which is applied to e-liquid filter elements, tobacco, and processed tobacco. It can solve the problems of harm reduction and coke reduction effects, waste of resources, poor quality, etc., achieve the effects of tar reduction and harm reduction, and meet sensory needs , improve the effect of absorbing flavor
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0016] A method for preparing a chrysanthemum flavor-increasing cigarette filter, comprising the following steps:
[0017] (1) Mix nano-titanium dioxide and sodium hydroxide solution evenly at a weight ratio of 1:10, then put them into a closed high-pressure reactor, and keep them under the condition of 120°C for 24 hours. After cooling and filtering, the obtained solids are washed with distilled water and dried. Obtain titanium dioxide nanotubes;
[0018] (2) Mix the titanium dioxide nanotubes obtained in step (1) with chitosan and acetic acid solution at a weight ratio of 1:5:500, stir at 40-80°C for 0.5h, and then add them into a closed autoclave at 150 ℃ heat preservation reaction for 24 hours, after cooling and filtering, the obtained solid was washed with distilled water and dried to obtain chitosan carbon-titanium dioxide nanotube adsorption material;
[0019] (3) Extract chrysanthemum oil from chrysanthemum chrysanthemums according to the conventional method, then was...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com