Cigarette additive for reducing cigarette tar and reducing poison and application thereof

Abstract

The invention relates to a cigarette additive which can reduce coke tar. Wherein, it uses inorganic salt and polyvinyl alcohol or organic carboxyl acid to be complex into sol system, then to be low-temperature burnt to combine harm reducer. The invention can reduce formonitrile, carbon monoxide, and amine nitrite.

Description

technical field

[0001] The invention relates to a cigarette additive capable of reducing tar and harm and its application. Background technique

[0002] With the improvement of living standards, smoking and health are one of the main challenges faced by the tobacco industry in the process of progress. The tobacco industry began to pay attention to smoking health issues from the 1950s to the 1960s. Hazardous components are the main research topic, and we have made great progress in many aspects of research. People pay more and more attention to health, and research on reducing harmful components in cigarette smoke has attracted more and more attention.

[0003] It is generally believed that the main harmful substances in flue gas are: carbon monoxide, nitrogen oxides, acrolein and other aldehydes in flue gas gas phase substances, volatile aromatic hydrocarbons, hydrocyanic acid, volatile nitrosamines, etc. Fused-ring aromatics, phenols, nicotine, nitrosamines (especially to...