Preparation method of sweet orange flavor for cigarettes

Abstract

The invention provides a method for preparing a sweet orange flavor for cigarettes. The method comprises the following steps: separating sweet orange peels from sweet orange pulp, squeezing the sweet orange pulp, extracting the sweet orange peels, and squeezing the extracted sweet orange peels to obtain sweet organic crude oil and sweet orange pomace; extracting the sweet orange crude oil by using ethanol, centrifuging the extracted sweet orange crude oil to obtain a sweet orange essential oil ethanol solution, and adding a propylene glycol solution to obtain sweet orange essential oil; extracting the sweet orange pomace by using ultrasonic waves to obtain an extracting solution a, adding sodium dihydrogen phosphate honey, sweet orange juice and apple vinegar into the extracting solution a in sequence, uniformly mixing the materials, and fermenting the mixture; extracting a fermentation product, and concentrating the extracted fermentation product to obtain a sweet orange pomace extract; and mixing the sweet orange essential oil and the sweet orange pomace extract, filtering a mixed extracting solution, adding D-sorbitol linalool oxide into a filtrate, and uniformly stirring the filtrate to obtain the sweet orange flavor for the cigarettes. By adopting the method, the utilization ratio of sweet oranges is increased; moreover, the preparation method is simple; and the prepared sweet orange flavor for the cigarettes is strong and real in fragrance, has an ideal application effect in the cigarettes, and has very high practicability.

Description

technical field [0001] The invention relates to a method for preparing tobacco spices, in particular to a method for preparing sweet orange spices for tobacco. Background technique [0002] Sweet orange is a kind of common fruit, which is widely distributed in all parts of our country. Because it is rich in vitamin C, organic acid, sugar and other ingredients, it has high nutritional value and is deeply loved by people. At present, sweet orange and related extracts are mainly used to prepare raw materials for food and cosmetic products, and less used to prepare tobacco flavors. Among them, the Chinese patents "Preparation Method of Sweet Orange Essence Microcapsules" (Application No. 200810070712.5), "Preparation Method of Nano Sweet Orange Essence" (Application No. 200710047535.4) and "Preparation Method of Sweet Orange Essence Capsules" (Application No. 201010147903.4) They all use the existing sweet orange flavor or sweet orange extract to prepare follow-up products rela...