Walnut shell particle compound tip stick

Abstract

The invention discloses a walnut shell particle compound tip stick. The walnut shell particles are prepared by performing microwave expansion, smashing, granulating, baking and modulating on walnut shells. The walnut shell particles are applied to a cigarette filter tip and are added into a tip stick in an amount of 15-50 percent of the total weight of the tip stick, and a prepared binary compound tip stick is applied to cigarettes. As proved by practical application, the components of tar, nicotine, phenol, crotonaldehyde and the like in cigarette smoke can be reduced effectively. The walnut shell particle compound filter tip is easy and convenient to operate, is low in cost, and has a good application prospect.

Description

technical field

[0001] The invention belongs to the technical field of cigarette materials, and relates to a cigarette filter tip stick, in particular to a walnut shell particle composite tip stick capable of reducing harmful components in cigarette smoke. Background technique

[0002] Walnut, which has the title of "King of Woody Oils", has extremely high nutritional value and good medical and health care effects, and ranks first among the four major dried fruits in the world. Yunnan is the main walnut producing area in China. It now has a walnut planting area of ​​18.32 million mu. The current output has exceeded 300,000 tons, accounting for about 1 / 3 of the national output and 16% of the world output. If the kernel rate is calculated as 55% , then at least 135,000 tons of walnut shells are produced every year. If the concentrated walnut shells are discarded or burned, it will cause a great waste of resources. Walnut shell contains a large amount of lignin, cellulose, he...