Scientific Achievement from China Tobacco Hunan IC. Released at 2023 CORESTA

Innovation by China Tobacco Hunan IC.
Oct.25.2023
Scientific Achievement from China Tobacco Hunan IC. Released at 2023 CORESTA
The joint meeting of CORESTA's Smoke Science and Product Technology groups took place in Cancun, Mexico from October 8 to 12, 2023.

From October 8th to 12th, the joint meeting of the Smoke Science Study Group and the Product Technology Study Group of CORESTA (International Cooperation Center for Tobacco Research) was held in Cancun, Mexico. During the meeting, the research achievement of China Tobacco Hunan Industrial Co., Ltd., "Numerical Simulation of Aerosol Evaporation Characteristics of Heated Tobacco Products," was released at the thematic conference on the assessment of aerosols from heated tobacco products.

 

The study has innovatively constructed a computer simulation model for the heat and mass transfer of heated cigarettes, revealing the evaporation phase transition process of binary mixtures in heated cigarettes and its main influencing factors. This provides new insights into the atomization mechanism of heated cigarettes and offers potential solutions to the issue of uneven gas release in heated cigarettes. The research findings have generated significant interest and sparked enthusiastic discussions among experts and scholars in the field of tobacco, both domestically and internationally.

 

According to reports, the CORESTA conference was divided into 11 main themes. A total of 45 research achievements were announced and 55 academic posters were displayed at the event. The delegation from China Tobacco Society presented 6 research achievements and 4 academic posters.

 

We welcome news tips, article submissions, interview requests, or comments on this piece.

Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn


Notice

1.  This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.

2.  The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.

3.  This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.

4.  Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.

 

Copyright

 

This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.

For copyright-related inquiries, please contact: info@2firsts.com

 

AI Assistance Disclaimer

 

This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.

We welcome any corrections or feedback. Please contact us at: info@2firsts.com

China’s HTP Exports Fell 14.3% in H1 2026 as Russia and Belarus Accounted for 76% Lead
China’s HTP Exports Fell 14.3% in H1 2026 as Russia and Belarus Accounted for 76% Lead
In H1 2026, China’s HS 24041100 exports stood at $1.32 million, down 14.3% YoY, with volume falling 17.2% to 55.33 tons. Market distribution shifted drastically amid overall export drops. Exports to Russia and Belarus totaled $1 million, taking 76.0% of all shipments versus 29.5% in H1 2025. Belarus became the top destination with export value jumping 177.5%, while the Philippines, Singapore and Indonesia’s combined share slumped from 49.3% to 11.2%.Domestically, Yunnan led exporter registrations; Jiangsu and Shanghai were key suppliers, yet Anhui and Sichuan had no exports. Heavy concentration means order or declaration changes for Russia/Belarus greatly affect national aggregate data. The data shows customs entry points (not end markets), covering tobacco consumables only, excluding heating equipment and the complete HTP supply chain.
Aug.11
From Nicotine Salts to Cocrystals: China’s Shenzhen Huabao institute explores a more stable form for sustained nicotine release
From Nicotine Salts to Cocrystals: China’s Shenzhen Huabao institute explores a more stable form for sustained nicotine release
China-based Shenzhen Huabao Collaborative Innovation Technology Research Institute Co., Ltd. has filed a patent application for a nicotine-ascorbic acid cocrystal, exploring a new solid-state form of nicotine. The patent proposes applications across e-liquids, heated tobacco sticks, oral tobacco, chewing tobacco and snuff. In nicotine pouch tests disclosed in the filing, cocrystal formulations showed less than a 6% decline in nicotine content after three months of accelerated storage and a release profile combining early-stage release with sustained delivery over 60 minutes. The filing reflects exploration of nicotine forms beyond conventional nicotine base and nicotine salts.
Aug.13