CN109793261A - A kind of preparation method and application of yellow sunflower extract for tobacco - Google Patents

A kind of preparation method and application of yellow sunflower extract for tobacco Download PDF

Info

Publication number
CN109793261A
CN109793261A CN201910091033.4A CN201910091033A CN109793261A CN 109793261 A CN109793261 A CN 109793261A CN 201910091033 A CN201910091033 A CN 201910091033A CN 109793261 A CN109793261 A CN 109793261A
Authority
CN
China
Prior art keywords
extract
cigarette
cigarettes
ambrette
tobacco
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910091033.4A
Other languages
Chinese (zh)
Other versions
CN109793261B (en
Inventor
谭烨
刘吟
邵兴伟
陈�胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tobacco Hunan Industrial Co Ltd
Original Assignee
China Tobacco Hunan Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Tobacco Hunan Industrial Co Ltd filed Critical China Tobacco Hunan Industrial Co Ltd
Priority to CN201910091033.4A priority Critical patent/CN109793261B/en
Publication of CN109793261A publication Critical patent/CN109793261A/en
Application granted granted Critical
Publication of CN109793261B publication Critical patent/CN109793261B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Manufacture Of Tobacco Products (AREA)

Abstract

本发明提供一种烟用黄葵提取物的制备方法及其应用,分别以黄葵的果实外皮、干叶、籽为提取原料,以多种极性溶剂为提取剂,分别进行提取反应,将三种提取液去除溶剂按一定比例混溶于乙醇溶液中,得到一种烟用黄葵提取物。将烟用黄葵提取物溶于溶剂中,将其在卷烟生产的烟丝卷制过程中喷洒在烟丝上应用。本发明增加了黄葵新的功效和作用。黄葵提取物作为烟草制品添加剂,效果明显,对开发具有特色风格的“中式卷烟”制品有很好的应用前景。The invention provides a preparation method and application of a yellow sunflower extract for cigarettes. The fruit rind, dried leaves and seeds of the yellow sunflower are used as extraction raw materials, and various polar solvents are used as extracting agents, and the extraction reactions are carried out respectively. The three kinds of extracts are dissolved in ethanol solution by removing the solvent according to a certain proportion to obtain an extract of Ambrosia for cigarettes. Dissolving the extract of Amaryllis for cigarettes in a solvent is sprayed on the cut tobacco during the rolling process of the cut tobacco produced by the cigarette. The present invention increases the efficacy and function of Huang Kui Xin. As an additive to tobacco products, the extract of Amaryllis has obvious effect, and it has a good application prospect for the development of "Chinese cigarette" products with characteristic style.

Description

A kind of preparation method and applications of cigarette ambrette extract
Technical field
The application that the present invention relates to natural plant extracts in tobacco product, specifically a kind of cigarette ambrette extract Preparation method and applications.
Background technique
" Chinese-style cigarette " core competitiveness is to form selling point style, embodies personalized and differentiation, and it is wide to adapt to China Big consumer's sucks habit and consumer need.Chinese style essence spice for cigarette is Chinese-style cigarette product " soul ", is Chinese style volume Where the secret that cigarette style characteristic is formed.The scientifically flavoring and casing in cigarette, the personalized style of exactly prominent cigarette product Important means.Meanwhile in order to improve the safety of smoking, lowering harm and decreasing coking has become an important composition portion of " Chinese-style cigarette " Point.While reducing coke tar in cigarette, promotes and improve flue gas concentration and fragrance, also only by means of flavoring and casing technology.With Chinese-style cigarette lowering harm and decreasing coking work go deep into, tobacco flavoring charging show its importance further.
The Chinese style essence spice for cigarette and new technology for constructing independent intellectual property right, extract flavors and fragrances from natural plants, It allows the theory of health with the refined perfume (or spice) of cigarette, moves towards consumer together, be one of the basic research for developing " Chinese-style cigarette ".
Ambrette has itself unique aromatic style, containing there are many sterols;Also containing there are many glycoside compounds in ambrette leaf; Containing the lactone substance with characteristic perfume in seed, aromatic oil can be obtained through refining with steam distillation method, is rare advanced tune Fragrance;Root, leaf are spent and are mostly used as Chinese medicine.The present inventor has found in the course of the research: ambrette seed obtains through refining aromatic oil, yield It is low, at high cost, limit its application in flavors and fragrances field;Moreover, the aroma component in ambrette other parts also fails to It is fully utilized.
Summary of the invention
The purpose of the present invention is to the deficiencies in the prior art, provide a kind of cigarette ambrette extract preparation method and It is applied, and the fruit rinds, cured leaf, seed of ambrette is used to carry out respectively to extract raw material using various polarity solvent as extractant Reaction is extracted, three kinds of extracting solutions removal solvents are miscible in ethanol solution by a certain percentage, it obtains a kind of cigarette and is extracted with ambrette Object.
A kind of cigarette preparation method of ambrette extract, includes the following steps:
(1) use ambrette fruit rinds to extract raw material, using ethyl acetate as extractant, extractant and ambrette fruit rinds Mass ratio be 5~15:1, extracted 1~5 hour at 40~70 DEG C, separate out-feed liquid, the feed liquid after separation is concentrated into medicinal extract shape, Freeze-drying obtains solid powder A;
(2) use ambrette cured leaf to extract raw material, the ethanol solution for being 50~75% using mass fraction is extracted as extractant Agent and ambrette cured leaf mass ratio are 10~20:1, are extracted 1~5 hour at 50~90 DEG C, and out-feed liquid is separated, and the feed liquid after separation is dense It is reduced to medicinal extract shape, obtains ambrette leaf extract;
(3) use ambrette seed for extraction raw material, the mixed solution of saturated salt solution and organic solvent is extractant, passes through steaming Extraction extraction is evaporated, organic phase is then demultiplex out, the organic phase after separation is concentrated into medicinal extract shape, and freeze-drying obtains solid powder B;
(4) the extraction product for obtaining step (1), step (2) and step (3) is miscible molten in 70~95% ethyl alcohol in proportion In liquid to get arrive cigarette of the invention ambrette extract.
Further, saturated salt solution and ambrette seed mass ratio are 15~20:1 in the step (3), organic extractant with Ambrette seed mass ratio is 2~5:1.
Further, adjust in the step (3) heating temperature make water phase and organic phase to distillate speed equal, extract Time is 1~5 hour.
Further, the organic solvent in the step (3) is one of pentane, isopentane, ether.
Further, the raw material added in the step (4) according to the mass fraction, wherein solid powder A be 5~40 parts, Ambrette leaf extract is 30~80 parts, solid powder B is 1~10 part, ethanol solution is 80~300 parts.
Cigarette is added with ambrette extract according to mass ratio 0.01%~0.05% for a kind of application of cigarette ambrette extract Into the pipe tobacco of cigarette.
Further, cigarette ambrette extract is added in the pipe tobacco of cigarette according to mass ratio 0.02%~0.04%.
Further, cigarette is added to the specific steps of pipe tobacco with ambrette extract are as follows: be dissolved in ambrette extract cigarette molten In agent, it will be sprayed on pipe tobacco, then evaporate molten during the pipe tobacco of production of cigarettes rolls dissolved with the solvent of ambrette extract Agent.
Further, the solvent is the ethyl alcohol that mass concentration is 95%.
The present invention shows the ambrette extract of addition in tobacco product suction by a series of experimental studies of smokeing panel test Can effectively flavouring, and fragrance is abundant;And ambrette extract can also impart to the unique aromatic of tobacco product and note;And While improving tobacco product mouthfeel, it can be avoided and the negative effect such as introduce miscellaneous gas, increase irritation.
Invention increases ambrette new effects and effect.For ambrette extract as additive of tobacco product, effect is obvious, There is " Chinese-style cigarette " product of distinctive style to have good application prospect exploitation.
Specific embodiment
Below in conjunction with specific embodiment, the technical solution in the present invention is clearly and completely described.
Embodiment 1
1. use ambrette fruit rinds to extract raw material, using ethyl acetate as extractant, extractant and ambrette fruit rinds Mass ratio is 5, is extracted 5 hours at 40 DEG C, and out-feed liquid is separated, and the feed liquid after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
2. use ambrette cured leaf to extract raw material, using 75% ethanol solution as extractant, extractant and ambrette cured leaf quality It than being 20, is extracted 1 hour at 60 DEG C, separates out-feed liquid, the feed liquid after separation is concentrated into medicinal extract shape.
3. using ambrette seed to extract raw material, saturated salt solution and ether are extractant, and Simultaneous distillation extracts, and are satisfied It is 15 with saline solution and ambrette seed mass ratio, ether and ambrette seed mass ratio are 2, and adjusting heating temperature makes water phase and organic phase It is equal to distillate speed, extracts 1 hour, isolates organic phase, the organic phase after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
4. according to the mass fraction, product 1 is 5 parts, product 2 is 80 parts, product 3 is 1 part, 70% ethanol solution is 200 parts, It is miscible to get arrive cigarette of the invention ambrette extract.The extract can be used for additive of tobacco product.
Embodiment 2
1. use ambrette fruit rinds to extract raw material, using ethyl acetate as extractant, extractant and ambrette fruit rinds Mass ratio is 15, is extracted 1 hour at 70 DEG C, and out-feed liquid is separated, and the feed liquid after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
2. use ambrette cured leaf to extract raw material, using 50% ethanol solution as extractant, extractant and ambrette cured leaf quality It than being 15, is extracted 3 hours at 75 DEG C, separates out-feed liquid, the feed liquid after separation is concentrated into medicinal extract shape.
3. using ambrette seed to extract raw material, saturated salt solution and pentane are extractant, and Simultaneous distillation extracts, and are satisfied It is 20 with saline solution and ambrette seed mass ratio, pentane and ambrette seed mass ratio are 5, and adjusting heating temperature makes water phase and organic phase It is equal to distillate speed, extracts 5 hours, isolates organic phase, the organic phase after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
4. in parts by mass, product 1 is 10 parts, product 2 is 40 parts, product 3 is 10 parts, 80% ethanol solution is 150 parts, It is miscible to get arrive cigarette of the invention ambrette extract.The extract can be used for additive of tobacco product.
Embodiment 3
1. use ambrette fruit rinds to extract raw material, using ethyl acetate as extractant, extractant and ambrette fruit rinds Mass ratio is 12, is extracted 2 hours at 55 DEG C, and out-feed liquid is separated, and the feed liquid after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
2. use ambrette cured leaf to extract raw material, using 60% ethanol solution as extractant, extractant and ambrette cured leaf quality It than being 10, is extracted 2 hours at 85 DEG C, separates out-feed liquid, the feed liquid after separation is concentrated into medicinal extract shape.
3. using ambrette seed to extract raw material, saturated salt solution and isopentane are extractant, and Simultaneous distillation extracts, Saturated salt solution and ambrette seed mass ratio are 18, and isopentane and ambrette seed mass ratio are 3, and adjusting heating temperature makes water phase and organic Phase to distillate speed equal, extract 4 hours, isolate organic phase, the organic phase after separation is concentrated into medicinal extract shape, is freeze-dried To solid powder.
4. in parts by mass, wherein product 1 is 25 parts, product 2 is 55 parts, product 3 is 5 parts, 90% ethanol solution is 80 Part, it is miscible to get arrive cigarette of the invention ambrette extract.The extract can be used for additive of tobacco product.
Embodiment 4
1. use ambrette fruit rinds to extract raw material, using ethyl acetate as extractant, extractant and ambrette fruit rinds Mass ratio is 10, is extracted 4 hours at 45 DEG C, and out-feed liquid is separated, and the feed liquid after separation is concentrated into medicinal extract shape, and freeze-drying is consolidated Body powder.
2. use ambrette cured leaf to extract raw material, using 65% ethanol solution as extractant, extractant and ambrette cured leaf quality It than being 12, is extracted 2 hours at 90 DEG C, separates out-feed liquid, the feed liquid after separation is concentrated into medicinal extract shape.
3. using ambrette seed to extract raw material, saturated salt solution and ether are extractant, and Simultaneous distillation extracts, and are satisfied Be 20 with saline solution and ambrette seed mass ratio, organic extractant and ambrette seed mass ratio are 3.5, adjust heating temperature make water phase and Organic phase to distillate speed equal, extract 3 hours, isolate organic phase, the organic phase after separation is concentrated into medicinal extract shape, and freezing is dry It is dry to obtain solid powder.
4. in parts by mass, wherein product 1 is 40 parts, product 2 is 30 parts, product 3 is 8 parts, 95% ethanol solution is 300 Part, it is miscible to get arrive cigarette of the invention ambrette extract.The extract can be used for additive of tobacco product.
Using the cigarette ambrette extract that above method preparation is added in the pipe tobacco to cigarette
Pipe tobacco is added with ambrette extract in cigarette during the pipe tobacco of production of cigarettes rolls.The ambrette being added into pipe tobacco Extract accounts for the 0.03% of pipe tobacco weight.Specific method is first ambrette extract to be dissolved in the ethyl alcohol that mass concentration is 95%, Diluted Alcohol dissolved with ambrette extract is uniformly sprayed on pipe tobacco, subsequent ethanol evaporation is fallen.Pipe tobacco rolls into inspection through cigarette machine Sample cigarette.
Effect experiment in cigarette smoke
40 grams two parts of finished cut tobacco balanced at 22 DEG C ± 1 DEG C of temperature and relative humidity (RH) 60% ± 2% are taken, are pressed The 0.04% of its quality weighs cigarette ambrette extract, after the dilution of 95% ethyl alcohol, is equably sprayed on pipe tobacco with larynx jet pipe, Flavoring and non-aromatic tobacco sample are placed in the climatic chamber of 22 DEG C ± 1 DEG C of temperature and RH60% ± 2% and balance 48 hours, use It fills out cigarette device and cigarette is made in the pipe tobacco of flavoring and non-flavoring respectively, then balance 48 is small under 22 DEG C ± 1 DEG C and RH60% ± 2% When, ask cigarette sensory evaluating smoking group to be smoked panel test.
The personnel that smoke panel test unanimously think the ambrette extract being added in tobacco product suction can effectively flavouring, and fragrance is rich It is rich;And ambrette extract can also impart to the unique aromatic of cigarette and note.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Belong to those skilled in the art in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, all answers It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.

Claims (9)

1.一种烟用黄葵提取物的制备方法,其特征在于包括如下步骤:1. a preparation method of Amaryllis extract for tobacco, is characterized in that comprising the steps: (1)采用黄葵果实外皮为提取原料,以乙酸乙酯为提取剂,提取剂与黄葵果实外皮的质量比为5~15:1,在40~70℃提取1~5小时,分离出料液,分离后的料液浓缩至浸膏状,冷冻干燥得到固体粉末A;(1) Using the rind of the yellow sunflower fruit as the extraction raw material, using ethyl acetate as the extractant, the mass ratio of the extractant to the rind of the yellow sunflower fruit is 5-15:1, extracting at 40-70 ° C for 1-5 hours, and separating the Feed liquid, the separated feed liquid is concentrated into extract, freeze-dried to obtain solid powder A; (2)采用黄葵干叶为提取原料,以质量分数为50~75%的乙醇溶液为提取剂,提取剂与黄葵干叶质量比为10~20:1,在50~90℃提取1~5小时,分离出料液,分离后的料液浓缩至浸膏状,得到黄葵叶提取物;(2) using the dried yellow sunflower leaves as the extraction raw material, using the ethanol solution with a mass fraction of 50 to 75% as the extractant, the mass ratio of the extractant to the dried yellow sunflower leaves is 10 to 20:1, and extracting at 50 to 90 ° C for 1 to 5 hours, The feed liquid is separated, and the separated feed liquid is concentrated to an extract shape to obtain the yellow sunflower leaf extract; (3)采用黄葵籽为提取原料,饱和食盐水和有机溶剂的混合溶液为提取剂,通过蒸馏萃取法提取,然后分离出有机相,分离后的有机相浓缩至浸膏状,冷冻干燥得到固体粉末B;(3) using amla seed as extraction raw material, the mixed solution of saturated brine and organic solvent is extractant, extracted by distillation extraction method, then separate organic phase, the separated organic phase is concentrated to extract shape, and freeze-drying obtains solid powder B; (4)将步骤(1)、步骤(2)和步骤(3)得到的提取产物按比例混溶于70~95%乙醇溶液中,即得到本发明的烟用黄葵提取物。(4) Mixing the extracted product obtained in step (1), step (2) and step (3) in a 70-95% ethanol solution in proportion to obtain the yellow sunflower extract for cigarettes of the present invention. 2.根据权利要求1所述的烟用黄葵提取物的制备方法,其特征在于:所述步骤(3)中饱和食盐水与黄葵籽质量比为15~20:1,有机溶剂与黄葵籽质量比为2~5:1。2. the preparation method of the yellow sunflower extract for tobacco according to claim 1, it is characterized in that: in described step (3), saturated salt water and yellow sunflower seed mass ratio are 15~20: 1, organic solvent and yellow sunflower seed mass ratio are 15~20: 1. The mass ratio of sunflower seeds is 2 to 5:1. 3.根据权利要求1所述的烟用黄葵提取物的制备方法,其特征在于:所述步骤(3)蒸馏萃取时调节加热温度使水相和有机相的馏出速度相等,其提取时间为1~5小时。3. the preparation method of the extract of Ambrosia for cigarettes according to claim 1, is characterized in that: regulating heating temperature during described step (3) distillation extraction makes the distillation speed of water phase and organic phase equal, and its extraction time 1 to 5 hours. 4.根据权利要求1所述的烟用黄葵提取物的制备方法,其特征在于:所述步骤(3)中的有机溶剂为戊烷、异戊烷、乙醚中的一种。4. The preparation method of Amphos chinensis extract according to claim 1, is characterized in that: the organic solvent in described step (3) is a kind of in pentane, isopentane, ether. 5.根据权利要求1所述的烟用黄葵提取物的制备方法,其特征在于:所述步骤(4)中添加的原料按质量份数计,其中固体粉末A为5~40份、黄葵叶提取物为30~80份、固体粉末B为1~10份、乙醇溶液为80~300份。5. The preparation method of the extract of yellow sunflower for tobacco according to claim 1, characterized in that: the raw materials added in the step (4) are in parts by mass, wherein the solid powder A is 5~40 parts, the yellow sunflower leaves The extract is 30 to 80 parts, the solid powder B is 1 to 10 parts, and the ethanol solution is 80 to 300 parts. 6.一种如权利要求1所述方法制备的烟用黄葵提取物的应用,其特征在于:将烟用黄葵提取物按照质量比0.01%~0.05%加入到卷烟的烟丝中。6 . An application of the extract of Ambrosia for cigarette prepared by the method of claim 1 , characterized in that: the extract of Amaryllis for cigarette is added to the cut tobacco of the cigarette according to a mass ratio of 0.01% to 0.05%. 7.一种如权利要求6所述的烟用黄葵提取物的应用,其特征在于:将烟用黄葵提取物按照质量比0.02%~0.04%加入到卷烟的烟丝中。7 . The application of the extract of Ambrosia for cigarettes as claimed in claim 6 , wherein: the extract of Ambrosioides for cigarettes is added to the cut tobacco of the cigarette according to a mass ratio of 0.02% to 0.04%. 8 . 8.一种如权利要求6或7所述的烟用黄葵提取物的应用,其特征在于:将烟用黄葵提取物加入烟丝的具体步骤为:将烟用黄葵提取物溶于溶剂中,将溶有黄葵提取物的溶剂在卷烟生产的烟丝卷制过程中喷洒在烟丝上,随后蒸发溶剂。8. an application of the extract of Amber japonica for cigarettes as claimed in claim 6 or 7, it is characterized in that: the concrete step of adding the extract of Ambrosia japonica for cigarettes into shredded tobacco is: the extract of Amphorae Fructus for cigarettes is dissolved in a solvent In the process, the solvent in which the Amberjack extract is dissolved is sprayed on the cut tobacco during the rolling process of cigarette production, and then the solvent is evaporated. 9.一种如权利要求8所述的烟用黄葵提取物的应用,其特征在于:所述的溶剂为质量浓度为95%的乙醇。9 . The application of the extract of Amphos chinensis for cigarettes as claimed in claim 8 , wherein the solvent is 95% ethanol by mass concentration. 10 .
CN201910091033.4A 2019-01-30 2019-01-30 A kind of preparation method and application of yellow sunflower extract for tobacco Active CN109793261B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910091033.4A CN109793261B (en) 2019-01-30 2019-01-30 A kind of preparation method and application of yellow sunflower extract for tobacco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910091033.4A CN109793261B (en) 2019-01-30 2019-01-30 A kind of preparation method and application of yellow sunflower extract for tobacco

Publications (2)

Publication Number Publication Date
CN109793261A true CN109793261A (en) 2019-05-24
CN109793261B CN109793261B (en) 2020-12-01

Family

ID=66559313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910091033.4A Active CN109793261B (en) 2019-01-30 2019-01-30 A kind of preparation method and application of yellow sunflower extract for tobacco

Country Status (1)

Country Link
CN (1) CN109793261B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102757865A (en) * 2011-04-25 2012-10-31 湖北中烟工业有限责任公司 Carum carvi and dried ginger composite extract and purpose thereof as tobacco product additive
CN103013654A (en) * 2013-01-05 2013-04-03 湖南奇异生物科技有限公司 Okra seed oil and extraction method thereof
CN105535115A (en) * 2016-03-08 2016-05-04 厦门宏新生物技术有限责任公司 Traditional Chinese medicine with efficacy of reducing blood glucose, preparation method and application
CN106333972A (en) * 2015-07-15 2017-01-18 中国医学科学院药用植物研究所 Extract of active anti-fatigue part of okra, and preparation method and application thereof
CN106727136A (en) * 2016-12-27 2017-05-31 广东芭薇生物科技股份有限公司 A kind of composition containing seed extract and preparation method thereof
CN107227205A (en) * 2017-06-28 2017-10-03 徐州菲泰克农业科技有限公司 A kind of preparation method of okra essential oil
CN108938503A (en) * 2018-09-29 2018-12-07 广州今盛美精细化工有限公司 A kind of Abelmoschus Esculentus Linn extract and its preparing the application in cosmetics
CN109260241A (en) * 2018-11-27 2019-01-25 四川省植物工程研究院 A kind of setose abelmoschus seed total flavone extracting process parameter optimization method and extracting method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102757865A (en) * 2011-04-25 2012-10-31 湖北中烟工业有限责任公司 Carum carvi and dried ginger composite extract and purpose thereof as tobacco product additive
CN103013654A (en) * 2013-01-05 2013-04-03 湖南奇异生物科技有限公司 Okra seed oil and extraction method thereof
CN106333972A (en) * 2015-07-15 2017-01-18 中国医学科学院药用植物研究所 Extract of active anti-fatigue part of okra, and preparation method and application thereof
CN105535115A (en) * 2016-03-08 2016-05-04 厦门宏新生物技术有限责任公司 Traditional Chinese medicine with efficacy of reducing blood glucose, preparation method and application
CN106727136A (en) * 2016-12-27 2017-05-31 广东芭薇生物科技股份有限公司 A kind of composition containing seed extract and preparation method thereof
CN107227205A (en) * 2017-06-28 2017-10-03 徐州菲泰克农业科技有限公司 A kind of preparation method of okra essential oil
CN108938503A (en) * 2018-09-29 2018-12-07 广州今盛美精细化工有限公司 A kind of Abelmoschus Esculentus Linn extract and its preparing the application in cosmetics
CN109260241A (en) * 2018-11-27 2019-01-25 四川省植物工程研究院 A kind of setose abelmoschus seed total flavone extracting process parameter optimization method and extracting method

Also Published As

Publication number Publication date
CN109793261B (en) 2020-12-01

Similar Documents

Publication Publication Date Title
CN104041935B (en) A kind of extracting method of electronic cigarette Chinese style flue-cured tobacco odor type style tobacco juice
CN104041936B (en) A kind of extracting method of electronic cigarette Chinese style mixing odor type style tobacco juice
CN103783660B (en) The supercritical extraction method of flavor matter and application thereof in a kind of tobacco leaf fragment
CN102559388A (en) Essential oil of tobaccos as well as preparation method and application thereof to cigarettes
CN106387990A (en) High-nicotine tobacco extract and application thereof
CN103876274B (en) Electronic cigarette atomization liquid and preparing method of electronic cigarette atomization liquid
CN107149161B (en) A kind of low nicotine tobacco extract and preparation method thereof
CN104939305A (en) Tobacco extract and electronic cigarette liquid
CN111567850A (en) Refined preparation method of natural spice suitable for cigarette without burning under heating
CN102754904B (en) Quince and hot pepper combined extractive and usage thereof for serving as tobacco additive
CN108795574A (en) A kind of preparation method for the structuring tobacco flavor particle being suitable for heating the cigarette that do not burn
CN111528518B (en) Low-nicotine tobacco extract, preparation method thereof and special tobacco tar for cigarette without burning under heating
CN105542963A (en) Method for extracting essence applicable to electronic cigarettes from betel nut
CN105018231B (en) A kind of cigarette peel extract and application
CN104082846B (en) The application of a kind of hollyhock seed extract in cigarette
CN110236231A (en) A method for preparing electronic cigarette oil combined with microwave cracking and molecular distillation
CN103789091A (en) Aromatic tobacco bud absolute, preparation method, and application thereof
CN104957761A (en) Application of free-state and bonding-state aroma substance in fruits to cigarettes
CN103349354A (en) Sage extract, preparation method thereof and application of sage extract taken as tobacco product additive
CN109793261A (en) A kind of preparation method and application of yellow sunflower extract for tobacco
CN102499454A (en) Method for adding Chinese herbal medicine extract into stems and shreds of cigarette
CN105341998A (en) Method for preparing electronic cigarette liquid through microwave-assisted extraction
CN103504464B (en) A kind of preparation method with the pipe tobacco of humectation antitussive action
CN111000284A (en) Method for extracting aroma substances in Yunyan tobacco extract, spice and cigarette
CN101683182B (en) Heartleaf houttuynia herb and radix isatidis compound extract and application thereof as additive of tobacco product

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant