CN101731749A - Ultrasonic zymohydrolysis extracting method for extracting tobacco perfumes from chrysanthemum natural plant flowers - Google Patents

Ultrasonic zymohydrolysis extracting method for extracting tobacco perfumes from chrysanthemum natural plant flowers Download PDF

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Publication number
CN101731749A
CN101731749A CN200810197538A CN200810197538A CN101731749A CN 101731749 A CN101731749 A CN 101731749A CN 200810197538 A CN200810197538 A CN 200810197538A CN 200810197538 A CN200810197538 A CN 200810197538A CN 101731749 A CN101731749 A CN 101731749A
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ultrasonic
zymohydrolysis
natural plant
extracting method
plant flowers
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CN101731749B (en
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郭国宁
柯炜昌
张华�
岳海波
王娟
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China Tobacco Hunan Industrial Co Ltd
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China Tobacco Hunan Industrial Co Ltd
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Abstract

The invention discloses an ultrasonic zymohydrolysis extracting method for extracting tobacco perfumes from chrysanthemum natural plant flowers, which belongs to the technical field of a tobacco perfume extracting method. The ultrasonic zymohydrolysis extracting method comprises the following steps of: (1) preparing into crude powder with the fineness smaller than 20 meshes; (2) adding 1-3% of compound enzyme solution into a phosphate buffer solution with the pH value of 3.5-4.5; (3) performing zymohydrolysis for 10-30 minutes on the mixing liquor by 20 kHz ultrasonic waves; (4) leading filter liquor respectively to pass through microfiltration membranes of 0.65 micrometer and 0.45 micrometer and nanometer filtration membranes with the molecular weight of 3000. The obtained transparent filter liquor is an extract. The cellulase, pectase and protein enzyme are industrial production enzymes, but not biological enzymes. The method is simple, the active ingredients in natural plants can be completely extracted, and the industrial implementation is easy. The maximum time of ultrasonic zymohydrolysis extraction is 30 minutes, thus the time and energy consumption are greatly saved.

Description

From chrysanthemum material natural plant flowers, extract the ultrasonic zymohydrolysis extracting method of tobacco aromatics using
Technical field
The invention belongs to tobacco aromatics using extracting method technical field, is at the pluses and minuses of prior art cigarette with the extracting method of perfume material specifically, in addition improved new ultrasonic zymohydrolysis extracting method.
Background technology
In the prior art, the contained complex chemical composition of natural plants contains plurality of active ingredients.Active ingredient in the plant need extract from the homogeneous phase of complexity or heterogeneous system, then by separating and removing impurity and finish and purify and refining.Some traditional isolation technics such as filtration, sedimentation, centrifugation, distillation, extraction, chromatography, crystallization, absorption, molecular clock, ultrafiltration, electrodialysis, counter-infiltration etc. are longer as the means history that effective ingredients in plant separates, and use more; And some isolation technics that newly-developed gets up having obvious superiority aspect selectivity, operating efficiency, the energy-conservation and environmental protection, demonstrate great application prospect as enzymatic isolation method, ultrasonic extraction and NF membrane partition method or the like.But these methods are carrying out also there are some problems when suitability for industrialized production is used, and, energy consumption long as enzymolysis time is big or the like.The shortest time of general enzymolysis is more than 3-4 hour, and is consuming time longer, needs the certain temperature of maintenance, needs the energy consumption of heating bigger, and production cost is higher.
Summary of the invention
Above-mentioned deficiency at prior art, the technical problem to be solved in the present invention provides a kind of ultrasonic zymohydrolysis extracting method that extracts tobacco aromatics using from chrysanthemum material natural plant flowers, it can shorten extraction time, energy efficient, and can improve the yield and the active constituent content of extract.
Technical scheme of the present invention is: the ultrasonic zymohydrolysis extracting method step in the following sequence of extracting tobacco aromatics using from chrysanthemum material natural plant flowers is extracted:
(1), chrysanthemum material natural plant flowers to be extracted is ground into particle diameter less than 20 purpose meal;
(2), in pH is 3.5~4.5 phosphate buffer solution, add 1~3% composite enzyme solution, described complex enzyme is a cellulase: pectase: protein enzyme=2: 1: 1;
(3), with the chrysanthemum material natural plant flowers meal of pulverizing: the above-mentioned pH that is added with complex enzyme is 3.5~4.5 a phosphate buffer solution=1: 10, the pH that is added with complex enzyme that will prepare while stirring is that 3.5~4.5 phosphate buffer solution joins in the chrysanthemum material natural plant flowers meal and forms mixed liquor, the mixed liquor temperature is controlled at 37 ± 0.5 ℃, above-mentioned mixed liquor is put into the ultrasonic wave extractor, enzymolysis 10~30min under the 20KHz ultrasonic wave;
(4), with the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
Described cellulase, pectase, protein enzyme are the industrial production enzyme; And unorganized ferment.
Method of the present invention is simple, can extract fully active ingredients in natural plants, and less energy consumption, industrializing implementation is easy.The ultrasonic enzymolysis and extraction time of the present invention is the longest to be 30 minutes, has saved time and energy consumption greatly.
The specific embodiment
Below embodiments of the invention are described:
Embodiment 1.
Spend 2 kilograms with Dendranthema indicum are ground into meal, cross 20 mesh sieves; The pH that preparation contains 1.2% composite enzyme solution is 20 kilograms of 4.5 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; While stirring the cushioning liquid of preparation is joined during the Dendranthema indicum that is ground into meal spends, water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 15min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate is 3000 NF membrane successively again by 0.65 μ m, 0.45 μ m micro-filtration membrane and molecular weight, and the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 14.29%, analyzes with ultraviolet-visible spectrophotometry, and the active ingredient content of total flavone is 6.55% in the calculating extract.
Embodiment 2.
Spend 2 kilograms with Dendranthema indicum are ground into meal, cross 20 mesh sieves; The pH that preparation contains 1.5% composite enzyme solution is 20 kilograms of 4.5 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; While stirring the cushioning liquid of preparation is joined during the Dendranthema indicum that is ground into meal spends, water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 15min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate is 3000 NF membrane successively again by 0.65 μ m, 0.45 μ m micro-filtration membrane and molecular weight, and the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 15.89%, analyzes with ultraviolet-visible spectrophotometry, and the active ingredient content of total flavone is 7.12% in the calculating extract.
Embodiment 3.
Spend 2 kilograms with golden aster are ground into meal, cross 20 mesh sieves; The pH that preparation contains 2% composite enzyme solution is 20 kilograms of 3.5 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; Cushioning liquid with preparation joins in the meal of the golden aster that is ground into meal while stirring, and water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 10min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 15.38%, analyzes with ultraviolet-visible spectrophotometry, and the active ingredient content of total flavone is 6.05% in the calculating extract.
Embodiment 4.
Spend 2 kilograms with golden aster are ground into meal, cross 20 mesh sieves; The pH that preparation contains 2% composite enzyme solution is 20 kilograms of 3.5 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; Cushioning liquid with preparation joins in the meal of the golden aster that is ground into meal while stirring, and water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 20min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the coarse filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 16.57%, analyzes with ultraviolet-visible spectrophotometry, calculates active ingredient content of total flavone in the extract, is 6.73%.
Embodiment 5.
Spend 2 kilograms with FLOS CHRYSANTHEMI ALBA from Haizhou of China are ground into meal, cross 20 mesh sieves; The pH that preparation contains 2.5% composite enzyme solution is 20 kilograms of 3.8 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; Cushioning liquid with preparation joins in the FLOS CHRYSANTHEMI ALBA from Haizhou of China flower meal that is ground into meal while stirring, and water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 25min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 15.10%, analyzes with ultraviolet-visible spectrophotometry, calculates active ingredient content of total flavone in the extract, is 6.76%.
Embodiment 6.
Spend 2 kilograms with FLOS CHRYSANTHEMI ALBA from Haizhou of China are ground into meal, cross 20 mesh sieves; The pH that preparation contains 2.5% composite enzyme solution is 20 kilograms of 4.5 phosphate buffer solutions, and wherein the proportioning of complex enzyme is, cellulase: pectase: protein enzyme=2: 1: 1; Cushioning liquid with preparation joins in the FLOS CHRYSANTHEMI ALBA from Haizhou of China flower meal that is ground into meal while stirring, and water temperature is controlled at 37 ± 0.5 ℃, places the ultrasonic wave extractor, with the ultrasonic enzymolysis 25min of 20KHz; With the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
With this extract simmer down to medicinal extract shape, yield is 16.21%, analyzes with ultraviolet-visible spectrophotometry, calculates active ingredient content of total flavone in the extract, is 7.68%.
From the foregoing description the relevant technologies problem is described in further detail.The applicant carries out conventional enzymolysis processing to Dendranthema indicum, golden aster and FLOS CHRYSANTHEMI ALBA from Haizhou of China and extracts and conventional ultrasonic extraction, handle extract and analyze according to the conventional method of prior art, result of calculation shows that its yield of extract is 9.08%~15.10%, and general flavone content is 4.78%~6.89%.The extract that obtains with ultrasonic enzymatic isolation method in the above-described embodiments, in order to compare with prior art, extract made to calculate yield of extract behind the medicinal extract be 14.29%~16.57%, general flavone content is 6.05%~7.68%, all be higher than conventional extracting method gained, therefore, ultrasonic enzymatic isolation method can be used for the extraction of other active ingredient of natural plant also than prior art suitable advantage being arranged aspect extraction yield and the active constituent content.

Claims (2)

1. ultrasonic zymohydrolysis extracting method that from chrysanthemum material natural plant flowers, extracts tobacco aromatics using, it is characterized in that: described extracting method step is in the following sequence extracted:
(1), chrysanthemum material natural plant flowers to be extracted is ground into particle diameter less than 20 purpose meal;
(2), in pH is 3.5~4.5 phosphate buffer solution, add 1~3% composite enzyme solution, described complex enzyme is a cellulase: pectase: protein enzyme=2: 1: 1;
(3), with the chrysanthemum material natural plant flowers meal of pulverizing: the above-mentioned pH that is added with complex enzyme is 3.5~4.5 a phosphate buffer solution=1: 10, the pH that is added with complex enzyme that will prepare while stirring is that 3.5~4.5 phosphate buffer solution joins in the chrysanthemum material natural plant flowers meal and forms mixed liquor, the mixed liquor temperature is controlled at 37 ± 0.5 ℃, above-mentioned mixed liquor is put into the ultrasonic wave extractor, enzymolysis 10~30min under the 20KHz ultrasonic wave;
(4), with the mixed liquor behind the ultrasonic enzymolysis, after the filtration, filtrate successively again micro-filtration membrane by 0.65 μ m, 0.45 μ m and molecular weight be 3000 NF membrane, the transparent filtrate of gained is extract.
2. the ultrasonic zymohydrolysis extracting method that extracts tobacco aromatics using from chrysanthemum material natural plant flowers according to claim 1, it is characterized in that: described cellulase, pectase, protein enzyme are the industrial production enzyme.
CN2008101975380A 2008-11-05 2008-11-05 Ultrasonic zymohydrolysis extracting method for extracting tobacco perfumes from chrysanthemum natural plant flowers Expired - Fee Related CN101731749B (en)

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CN102653703A (en) * 2011-03-01 2012-09-05 湖北中烟工业有限责任公司 Top dressing flavor for improving influence of Chinese herbal medicine extract on cigarette taste
CN103060091A (en) * 2012-12-14 2013-04-24 湖北中烟工业有限责任公司 Preparation method of feltwort extract
CN103497838A (en) * 2013-10-24 2014-01-08 洛阳祥和牡丹科技有限公司 Method for extracting peony essential oil from peonies
CN103750546A (en) * 2014-01-15 2014-04-30 红云红河烟草(集团)有限责任公司 Tobacco ageing method by blending tobacco with lavender and marigolds
CN104212625A (en) * 2014-07-14 2014-12-17 和县绿源油脂有限公司 Method for extracting grease through caraway
CN104357215A (en) * 2014-10-22 2015-02-18 浙江中烟工业有限责任公司 Selenium-rich tea tobacco flavor, preparation method of selenium-rich tea tobacco flavor and application of selenium-rich tea tobacco flavor to cigarette preparation
CN105087160A (en) * 2015-08-20 2015-11-25 嘉兴景程生物科技有限公司 Camomile tobacco flavor as well as preparation method and application thereof
CN106753790A (en) * 2016-12-05 2017-05-31 湖北中烟工业有限责任公司 Uniform, stable tobacco aromaticss of fragrance and preparation method thereof
CN107969729A (en) * 2017-12-16 2018-05-01 江西中烟工业有限责任公司 A kind of method for reducing flue gas crotons aldehyde

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Publication number Priority date Publication date Assignee Title
CN102653703B (en) * 2011-03-01 2013-07-17 湖北中烟工业有限责任公司 Top dressing flavor for improving influence of Chinese herbal medicine extract on cigarette taste
CN102653703A (en) * 2011-03-01 2012-09-05 湖北中烟工业有限责任公司 Top dressing flavor for improving influence of Chinese herbal medicine extract on cigarette taste
CN103060091A (en) * 2012-12-14 2013-04-24 湖北中烟工业有限责任公司 Preparation method of feltwort extract
CN103497838B (en) * 2013-10-24 2015-03-25 洛阳祥和牡丹科技有限公司 Method for extracting peony essential oil from peonies
CN103497838A (en) * 2013-10-24 2014-01-08 洛阳祥和牡丹科技有限公司 Method for extracting peony essential oil from peonies
CN103750546A (en) * 2014-01-15 2014-04-30 红云红河烟草(集团)有限责任公司 Tobacco ageing method by blending tobacco with lavender and marigolds
CN104212625A (en) * 2014-07-14 2014-12-17 和县绿源油脂有限公司 Method for extracting grease through caraway
CN104357215A (en) * 2014-10-22 2015-02-18 浙江中烟工业有限责任公司 Selenium-rich tea tobacco flavor, preparation method of selenium-rich tea tobacco flavor and application of selenium-rich tea tobacco flavor to cigarette preparation
CN104357215B (en) * 2014-10-22 2017-08-29 浙江中烟工业有限责任公司 A kind of selenium-enriched tea leaf tobacco aromaticss and preparation method thereof and the application in cigarette preparation
CN105087160A (en) * 2015-08-20 2015-11-25 嘉兴景程生物科技有限公司 Camomile tobacco flavor as well as preparation method and application thereof
CN106753790A (en) * 2016-12-05 2017-05-31 湖北中烟工业有限责任公司 Uniform, stable tobacco aromaticss of fragrance and preparation method thereof
CN107969729A (en) * 2017-12-16 2018-05-01 江西中烟工业有限责任公司 A kind of method for reducing flue gas crotons aldehyde
CN107969729B (en) * 2017-12-16 2020-08-28 江西中烟工业有限责任公司 Method for reducing crotonaldehyde content in flue gas

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