阅读说明：本技术 一种烟用多香果油树脂制备的方法及其应用 (Preparation method and application of allspice oleoresin for cigarettes ) 是由 苗丽坤 蹇顺华 刘娇等 孙炜炜 于 2019-09-25 设计创作，主要内容包括：本发明公开的一种烟用多香果油树脂制备的方法,其特征在于,包括以下步骤：(1)将多香果清洗、除杂,放入压力容器中,高压膨化后,并进行粉碎处理；(2)将膨化处理后的多香果粉末置于超声装置中,加入乙醇溶剂,在55～65℃的温度条件下,超声提取60-90min；(3)将超声后的物料离心,收集滤液；(4)减压浓缩：采用布氏漏斗将步骤(3)中提取液过滤,低温真空浓缩至原体积的1/8-1/6,得到品质纯正的膏状油树脂产品,提取效率高、避免有效成分的破坏、避免有机溶剂造成的污染,以该树脂制备的香精香气饱满、无杂气、醇厚,增强烟气的生津感、降低烟气对人体的危害。(The invention discloses a method for preparing allspice oleoresin for cigarettes, which is characterized by comprising the following steps of: (1) cleaning and removing impurities from allspice, placing into a pressure container, puffing under high pressure, and pulverizing; (2) placing the puffed passion fruit powder in an ultrasonic device, adding an ethanol solvent, and performing ultrasonic extraction at the temperature of 55-65 ℃ for 60-90 min; (3) centrifuging the material subjected to ultrasonic treatment, and collecting filtrate; (4) and (3) concentrating under reduced pressure: and (3) filtering the extracting solution in the step (3) by using a Buchner funnel, and performing vacuum concentration at low temperature to 1/8-1/6 of the original volume to obtain a paste oleoresin product with pure quality, wherein the extraction efficiency is high, the damage of effective components is avoided, the pollution caused by an organic solvent is avoided, and the essence prepared by the resin has full fragrance, no impure gas and mellow taste, enhances the body fluid generating feeling of smoke and reduces the harm of the smoke to human bodies.)

1. A method for preparing allspice oleoresin for cigarettes is characterized by comprising the following steps: (1) cleaning and removing impurities from allspice, placing into a pressure container, puffing under high pressure, and pulverizing; (2) placing the puffed passion fruit powder in an ultrasonic device, adding an ethanol solvent, and performing ultrasonic extraction at the temperature of 55-65 ℃ for 60-90 min; (3) centrifuging the material subjected to ultrasonic treatment, and collecting filtrate; (4) and (3) concentrating under reduced pressure: and (4) filtering the extracting solution obtained in the step (3) by adopting a Buchner funnel, and performing low-temperature vacuum concentration to 1/8-1/6 of the original volume to obtain a paste-shaped oleoresin product with pure quality.

2. The method for preparing the allspice oleoresin for cigarettes according to claim 1, wherein in the step (1), the puffing pressure is 3-10Mpa, the puffing time is 10-15min, and the puffing temperature is 35-40 ℃.

3. The method for preparing the allspice oleoresin for cigarettes according to claim 1, wherein in the step (1), the bulked allspice is crushed to 60-100 meshes;

the method for preparing the allspice oil resin for the cigarettes as claimed in claim 1, wherein in the step (2), the ultrasonic power is 200-250W, and the material-liquid ratio is 1:6-1: 10.

4. The method for preparing the allspice oil resin for the cigarette as claimed in claim 1, wherein in the step (3), a centrifugal rotation speed of 800-.

5. The method for preparing the allspice oleoresin for cigarettes according to claim 1, wherein in the step (4), the concentration temperature is set to be 40-50 ℃.

6. The method for preparing the pimenta dioica essence by using the pimenta dioica oil resin as claimed in claim 1 is characterized by comprising the following components in parts by mass: 50-60 parts of allspice resin, 0.2-0.3 part of clove bud oil, 0.5-0.6 part of eugenol, 0.8-1.0 part of ethylidene caryophyllene, 0.7-0.9 part of linalyl acetate, 0.8-1.0 part of nutmeg oil, 0.6-0.7 part of vanillin, 0.3-0.4 part of ethyl maltol, 0.2-0.3 part of ethyl butyrate, 0.3-0.5 part of cassia oil, 0.2-0.3 part of guaiacol, 90-94.2 parts of propylene glycol, 0.6-0.8 part of cinnamyl alcohol, 0.2-0.3 part of raspberry ketone and 0.1-1.1 part of ethyl propionate.

Technical Field

The invention relates to the field of essence and flavor, and particularly relates to a preparation method and application of a allspice oleoresin for cigarettes.

Background

The allspice belongs to Myrtaceae (Myrtaceae) tropical evergreen tree, has the academic name Pimenta diocia, old name P.offisnalis, and is originally produced in Western Indian Islands and Zhongmei, and can be extracted from berries to obtain high-grade spice. Its dried berries have a mixed aroma similar to clove, cinnamon and nutmeg, so it is called allspice. Is widely used as spice for baking, pickling food and meat stuffing. The application part of allspice is dried seed of allspice of Myrtaceae, and has mixed fragrance of flos Caryophylli and semen Myristicae. It is rich in volatile oil, and contains Eugenol (Eugenol), protein, fat, vitamins A, C, B1, B2 and various minerals. The volatile oil has strong fragrance, can be applied to perfume formulas of cosmetics such as perfume and perfumed soap, and has antibacterial, antiinflammatory, insect-preventing and antioxidant effects.

The oleoresin is an important spice which is widely applied at present, and is a viscous, slightly dark-colored resin product containing essential oil which is finally prepared by extracting the fragrance and taste components of raw materials by adopting a proper solvent and distilling and recycling the solvent. The oleoresin basically concentrates the effective components including essential oil in the raw materials, and the fragrance and the taste are balanced and complete. Compared with essential oil products, the oil resin not only contains volatile components of the essential oil, but also contains fragrant components which the essential oil does not contain, and although the fragrance is slightly light, the fragrance is richer. The oleoresin has less chance of oxidative deterioration because the active ingredient is surrounded by fat during storage and contains natural antioxidant.

Compared with the traditional extraction process, the ultrasonic low-temperature extraction technology can deeply penetrate into cells at a lower temperature, so that the extraction of the effective components of the passion fruit can be realized, the effective components are prevented from being damaged by heating, the quality of the extract is greatly improved, and therefore, the passion fruit oil resin product can be prepared by the ultrasonic technology.

Disclosure of Invention

In order to solve the problems, the invention provides a preparation method and application of a allspice oleoresin for cigarettes, which have high extraction efficiency, avoid the damage of effective components and avoid the pollution caused by organic solvents.

The technical scheme of the invention is to provide a method for preparing allspice oleoresin for cigarettes, which is characterized by comprising the following steps: (1) cleaning and removing impurities from allspice, placing into a pressure container, puffing under high pressure, and pulverizing; (2) placing the puffed passion fruit powder in an ultrasonic device, adding an ethanol solvent, and performing ultrasonic extraction at the temperature of 55-65 ℃ for 60-90 min; (3) centrifuging the material subjected to ultrasonic treatment, and collecting filtrate; (4) and (3) concentrating under reduced pressure: and (4) filtering the extracting solution obtained in the step (3) by adopting a Buchner funnel, and performing low-temperature vacuum concentration to 1/8-1/6 of the original volume to obtain a paste-shaped oleoresin product with pure quality.

Preferably, in the step (1), the puffing pressure is 3-10Mpa, the puffing time is 10-15min, and the puffing temperature is 35-40 ℃.

Preferably, in the step (1), the puffed allspice is crushed to 60-100 meshes;

preferably, in the step (2), the ultrasonic power is 200-.

Preferably, in the step (3), the centrifugal rotation speed is set to be 800-.

Preferably, in the step (4), the concentration temperature is set to 40-50 ℃.

Further, a method for preparing a pimenta essence by using the pimenta oleoresin as claimed in claim 1, which comprises the following components in parts by weight: 50-60 parts of allspice resin, 0.2-0.3 part of clove bud oil, 0.5-0.6 part of eugenol, 0.8-1.0 part of ethylidene caryophyllene, 0.7-0.9 part of linalyl acetate, 0.8-1.0 part of nutmeg oil, 0.6-0.7 part of vanillin, 0.3-0.4 part of ethyl maltol, 0.2-0.3 part of ethyl butyrate, 0.3-0.5 part of cassia oil, 0.2-0.3 part of guaiacol, 90-94.2 parts of propylene glycol, 0.6-0.8 part of cinnamyl alcohol, 0.2-0.3 part of raspberry ketone and 0.1-1.1 part of ethyl propionate.

The invention has the beneficial effects that:

1. the extraction method is a pure physical method, the crushing of the allspice is realized through the puffing treatment, the ultrasonic extraction method can go deep into the cell interior of the material, and the extraction rate of effective components is greatly improved;

2. the extraction method can be carried out under mild conditions, so that the damage of effective components is avoided;

3. the extraction method uses an ethanol solvent, so that the pollution of an organic solvent to an oleoresin product can be avoided;

4. the allspice essence prepared by the method has full fragrance, no miscellaneous gas and mellow, enhances the feeling of promoting the secretion of saliva or body fluid of smoke and reduces the harm of the smoke to human bodies.

Detailed Description

In order to make the present invention more comprehensible, the technical solutions of the present invention are further described below with reference to specific embodiments, but the present invention is not limited thereto.