Extraction method of old medicine orange spice and application of old medicine orange spice in cigarette filter tip

Abstract

The invention provides a method for extracting an old medicine orange spice, which comprises the following steps of: separating an old medicine orange primary extracting solution by using a microfiltration membrane and an ultrafiltration membrane to obtain an old medicine orange concentrated solution, then adding glyceryl triacetate, and carrying out ultrasonic extraction, standing, settling and layering to obtain the old medicine orange spice. The obtained old medicine orange spice has the style characteristics of unique fruity flavor, orange peel fragrance, fresh and sweet taste, sweet aftertaste and the like, in the conventional heating cigarette filter tip forming process, the obtained old medicine orange spice is added into filter tip tows, during cigarette smoking, throat stimulation can be improved, the oral cavity moist feeling, the salivation promoting feeling and the comfort feeling can be improved, and the cigarette filter tip forming effect can be improved. The effect of improving the smoking quality of the heated cigarette is achieved. The extraction method of the old medicine orange spice provided by the invention is simple in process, short in period, environment-friendly, safe, wide in application range and convenient for large-scale and industrial production, and has relatively high economic benefits.

Description

technical field [0001] The invention belongs to the technical field of tobacco flavors and fragrances, and in particular relates to an extraction method of an old medicine orange flavor and its use in a cigarette holder. Background technique [0002] Flavor and fragrance are very important to the smoking quality of cigarette products. Natural fragrance has been favored by consumers because of its ecological, safe, green, environmental protection and other advantages. In the process of shaping the aroma style of cigarettes, a variety of natural extracts are often added to solve the problems of weak aroma, poor smoke softness, weak sweetness, and insufficient thickness. [0003] Laoyaoju is one of Chaozhou cold fruits. It is a traditional medicinal cold fruit in Chaoshan area. It is the fruit of kumquat of Rutaceae family. After picking and washing, boil with water to remove the astringency. Other auxiliary materials (such as hawthorn, licorice, mint, cinnamon, etc.) are mixe...

AI Technical Summary

Problems solved by technology

In the process of extracting the spices of the old medicine orange with triacetin, it was found that there were a large number of suspended impurities in the initial extract of the old medicine orange. When the ester solution is mixed, it will form water-in-oil or oil-in-water phenomenon, which will cause severe emulsification, making it difficult to separate and extract

In the experiment, it was also found that even after the conventional filter cloth filtration method was used to remove these suspended solids, it was still difficult to extract. The main performance was that the mixture was emulsified after adding the extractant, and it was very difficult to separate the phases, resulting in the failure of the extraction. The reason was puzzling.

This technical difficulty has brought great obstacles to the application of the old medicine orange flavor in cigarette tip sticks, so there are no related reports on the application of old medicine orange flavor in cigarette tip sticks.

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