CN103146477A - Method of extracting jackfruit extract by using ethanol - Google Patents
Method of extracting jackfruit extract by using ethanol Download PDFInfo
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- CN103146477A CN103146477A CN2011104021910A CN201110402191A CN103146477A CN 103146477 A CN103146477 A CN 103146477A CN 2011104021910 A CN2011104021910 A CN 2011104021910A CN 201110402191 A CN201110402191 A CN 201110402191A CN 103146477 A CN103146477 A CN 103146477A
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- extract
- jackfruit
- fructus artocarpi
- artocarpi heterophylli
- raw material
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Abstract
The invention provides a method of extracting jackfruit extract by using ethanol, relates to the technical field of extracting components by deep processing of jackfruit, and aims at obtaining extract by using abundant jackfruit raw materials, wherein the extract is mainly used for tobacco flavoring and can reduce harmful substances when used in cigarettes. The method comprises uniformly mixing the jackfruit raw materials in an immersion pot in accordance with a weight ratio of the jackfruit raw material and 95 % ethanol being 1 : 5, adjusting a pH-value being 6 with lactic acid, and immersing for 5 hours, so that some effective ingredients in the jackfruit can be precipitated to be immersion materials under a normal temperature. The jackfruit extract well coordinates with the cigarettes, and has long fragrant time, abundant tobacco fragrance and a variety of fruit fragrance; and clear smoke has a certain effect on improving cigarette mouthfeel and aftertaste. The jackfruit extract is good in using effect.
Description
Technical field
A kind of method with extraction using alcohol Fructus Artocarpi Heterophylli medicinal extract that the present invention proposes relates to the technical field with the deep processing extracting effective components of Fructus Artocarpi Heterophylli, relates to particularly and with solvent, the pineapple mamoncillo is carried out the extraction of fragrant medicinal extract.
Background technology
Fructus Artocarpi Heterophylli has another name called luxuriant trailing plants, jackfruit, artocarpus heterophyllus, candied winter melon-growth and good health, cows belly fruit etc., and for the Moraceae Fructus Artocarpi Heterophylli belongs to magaphanerophytes, its fruits nutrition is abundant, and the phoenix flavor is unique, gives off a strong fragrance.At present, domestic mainly directly to eat the food consumptions such as fragrant fruit or preparation Fructus Artocarpi Heterophylli preserved fruit, beverage, cake.Recently, domestic once report extracts pectin, and tests from several factors of temperature, time, solid-liquid ratio and pH value Fructus Artocarpi Heterophylli pericarp, pineapple honey-leaf with water-soluble, acid solution, ultrasonic method.But the method for Fructus Artocarpi Heterophylli not being extracted medicinal extract was reported.And the pectin that Fructus Artocarpi Heterophylli pericarp, pineapple honey-leaf contain is fewer.
Summary of the invention
A kind of method with extraction using alcohol Fructus Artocarpi Heterophylli medicinal extract that the present invention proposes its objective is and utilizes abundant Fructus Artocarpi Heterophylli raw material, extracts its medicinal extract, is mainly used in fragrance-enhancing tobacco, is used in cigarette and can reduces harmful material.
A kind of method with extraction using alcohol Fructus Artocarpi Heterophylli medicinal extract the steps include:
1, raw materials pretreatment: the Fructus Artocarpi Heterophylli water cleans, and then the sterilization stoning is ground into the approximately particle of little 1 centimeter, becomes the Fructus Artocarpi Heterophylli raw material for standby.
2, Fructus Artocarpi Heterophylli raw material soaking
According to the Fructus Artocarpi Heterophylli raw material: the weight ratio of ethanol=1:5 of 95%, in proportion the Fructus Artocarpi Heterophylli raw material is mixed at multi-function extractor, transferring to pH-value with lactic acid is PH 6, then soaks 5 hours, allows some effective ingredients of Fructus Artocarpi Heterophylli analyse at normal temperatures.
3, extract
Soaked Fructus Artocarpi Heterophylli and the immersion liquid extraction of heating in multi-function extractor, system is extracted temperature and was extracted at condenser after 50 ℃ ± 3,4 hours again, obtain crude product, strictly control temperature well because the temperature height can destroy the effective ingredient of some Fructus Artocarpi Heterophyllis, look like especially vitamins; Temperature is too low, and some compositions that have in the Fructus Artocarpi Heterophylli can not extract, and the time grows up to, and this is too high.
4, the thick liquid of centrifugation
With supercentrifuge (15000 rev/mins), thick liquid is carried out separating and filtering and obtain filtrate, clear filtrate is removed the supernatant liquid on top layer, the clear liquor that obtains extracting.
5, concentrating clarifying liquid
Clear liquor is concentrating under reduced pressure in vacuum concentration pan, vacuum tightness be 0,9 handkerchiefs, temperature less than 45 ℃, be 1.30 dischargings when clear liquor is concentrated into relative density, obtain concentrating clarifying liquid.
6, refining workshop section: concentrating clarifying liquid is further refining with propylene glycol, and the propylene glycol add-on reaches relative density 1.25, measure its relative density, refractive index, fragrance, insolubles, volatilization total amount qualified after, the packing warehouse-in.
Fructus Artocarpi Heterophylli medicinal extract is dark-brown thickness mobility lotion, and limpid look just contains the 3-hydroxy-2-butanone, pineapple Buddhist nun oil, bromeline and multivitamin.Its unique flavor, easy to use, have the fragrance of durian and Fructus Artocarpi Heterophylli fruit will king's common characteristic, dissolve each other with ethylene glycol, propylene glycol.Customer responsiveness is good, as, tobacco leaf industrial uses suggestion to be: better with cigarette Harmony, fragrance remaining time is longer, has the abundant multiple fruital of this Xianghe of tobacco, clear flue gas to improve the cigarette mouthfeel, the pleasant impression tool has certain effect, result of use is good.
Embodiment
Now with specific embodiment, this programme is described.Get the Fructus Artocarpi Heterophylli raw material, by the following step operation.
1, raw materials pretreatment: the Fructus Artocarpi Heterophylli water cleans, and then the sterilization stoning is ground into the particle of 1 centimeter left and right, draws the Fructus Artocarpi Heterophylli raw material for standby.
1, Fructus Artocarpi Heterophylli raw material soaking
According to the Fructus Artocarpi Heterophylli raw material: the weight ratio of ethanol=1:5 of 95%, add 95% ethanol, the Fructus Artocarpi Heterophylli raw material is mixed at the steeping tank that is added with ethanol, transferring to pH-value with lactic acid is PH 6, then soaked 5 hours, and allowed some effective ingredients of Fructus Artocarpi Heterophylli separate out at normal temperatures to become and soak material.
3, extract thick liquid
Extracted 4 hours 50 ℃ of temperature in multi-function extractor soaking material, then carry out low temperature at condenser and extract, obtain thick liquid.
4, the thick liquid of centrifugation
With supercentrifuge (15000 rev/mins), thick liquid is carried out separating and filtering and obtain filtrate, clear filtrate is removed the dirty liquid on top layer, the clear liquor that obtains extracting.
5, concentrating clarifying liquid
Clear liquor is concentrating under reduced pressure in vacuum concentration pan, vacuum tightness be 0,9 handkerchiefs, temperature less than 40 ℃, be 1.30 dischargings when clear liquor is concentrated into relative density, obtain concentrating clarifying Ye ㎏.
6, refining workshop section: concentrating clarifying liquid is further refining with propylene glycol, reaches relative density 1.25 and fragrance. after, measure its relative density, refractive index, fragrance, insolubles, volatilization total amount qualified after, obtain Fructus Artocarpi Heterophylli medicinal extract product, packing of product warehouse-in.
Claims (1)
1. the method with extraction using alcohol Fructus Artocarpi Heterophylli medicinal extract, the steps include:
(1), raw materials pretreatment: the Fructus Artocarpi Heterophylli water cleans, and then the sterilization stoning is ground into the approximately particle of little 1 centimeter, becomes the Fructus Artocarpi Heterophylli raw material for standby;
(2), Fructus Artocarpi Heterophylli raw material soaking
According to the Fructus Artocarpi Heterophylli raw material: the weight ratio of ethanol=1:5 of 95%, in proportion the Fructus Artocarpi Heterophylli raw material is mixed at steeping tank, transferring to pH-value with lactic acid is PH 6, then soaks 5 hours, allows some effective ingredients of Fructus Artocarpi Heterophylli separate out at normal temperatures to become and soaks material;
(3) extract thick liquid
Soaking material extractions of heating in multi-function extractor because the temperature height can the effective ingredient of some Fructus Artocarpi Heterophyllis destruction, look like especially vitamins; Temperature is too low, and some compositions that have in the Fructus Artocarpi Heterophylli can not extract, and the time grow up to this height, extract temperature at 50 ℃ so control, carry out extract at low temperature at condenser again after 4 hours, obtain thick liquid;
(4), the thick liquid of centrifugation
With supercentrifuge (15000 rev/mins), thick liquid is carried out separating and filtering and obtain filtrate, clear filtrate is removed the dirty liquid on top layer, the clear liquor that obtains extracting;
(5), concentrating clarifying liquid
Clear liquor is concentrating under reduced pressure in vacuum concentration pan, vacuum tightness be 0,9 handkerchiefs, temperature less than 45 ℃, be 1.30 dischargings when clear liquor is concentrated into relative density, obtain concentrating clarifying liquid;
(6), refining workshop section: concentrating clarifying liquid is with further refining relative density 1.25 and the fragrance of reaching of propylene glycol. after, measure its relative density, refractive index, fragrance, insolubles, volatilization total amount qualified after, the packing warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104021910A CN103146477A (en) | 2011-12-07 | 2011-12-07 | Method of extracting jackfruit extract by using ethanol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104021910A CN103146477A (en) | 2011-12-07 | 2011-12-07 | Method of extracting jackfruit extract by using ethanol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103146477A true CN103146477A (en) | 2013-06-12 |
Family
ID=48544802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104021910A Pending CN103146477A (en) | 2011-12-07 | 2011-12-07 | Method of extracting jackfruit extract by using ethanol |
Country Status (1)
| Country | Link |
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| CN (1) | CN103146477A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725418A (en) * | 2013-12-20 | 2014-04-16 | 茂名市德威圣科技有限责任公司 | Method for extracting jack fruit aromatherapy oil from ionic liquid |
| CN104939291A (en) * | 2015-05-08 | 2015-09-30 | 湖北中烟工业有限责任公司 | Method for enhancing inherent aroma of tobaccos by aid of natural plants |
-
2011
- 2011-12-07 CN CN2011104021910A patent/CN103146477A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 李亮等: "菠萝蜜芳香浸膏的提取工艺研究", 《广东化工》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725418A (en) * | 2013-12-20 | 2014-04-16 | 茂名市德威圣科技有限责任公司 | Method for extracting jack fruit aromatherapy oil from ionic liquid |
| CN104939291A (en) * | 2015-05-08 | 2015-09-30 | 湖北中烟工业有限责任公司 | Method for enhancing inherent aroma of tobaccos by aid of natural plants |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |