CN103966023A - Method for extracting essence from lotus stamens - Google Patents
Method for extracting essence from lotus stamens Download PDFInfo
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- CN103966023A CN103966023A CN201410216520.6A CN201410216520A CN103966023A CN 103966023 A CN103966023 A CN 103966023A CN 201410216520 A CN201410216520 A CN 201410216520A CN 103966023 A CN103966023 A CN 103966023A
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Abstract
The invention discloses a method for extracting essence from lotus stamens. The method particularly comprises the steps of selecting stamens in lotus flowers and buds as production raw materials, then soaking pollen in the stamens and the buds by using an organic solvent, namely, ethyl acetate or an ether extraction agent, filtering, separating the organic solvent, the pollen and the buds to obtain a mixed solvent, finally putting the mixed solvent into a fractional distilling flask, heating the fractional distilling flask, and recycling the organic solvent in the mixed solvent through evaporation, thereby obtaining an essence raw material left in the fractional distilling flask. By implementing the method disclosed by the invention, the lotus pollen and the buds with concentrated fragrance are effectively used as the raw materials, and the extracted essence is high in purity. The extracted lotus essence is purely natural, has no harm to a human body, and has obvious effects on calming the nerves and arousing the human brain. Because the essence is non-toxic and harmless, the essence not only can be used for preparing various perfumes and air fresheners, but also can be used as food additives.
Description
Technical field
The invention belongs to a kind of extractive technique field of essence, be specifically related to a kind of method of extracting essence from lotus stamen.
Background technology
Essence claim to be again in harmonious proportion essence or be in harmonious proportion spices.Natural perfume and synthetic flavour are compounded to the product with certain Type of aroma that (preparation) forms.It is a kind of synthetic flavour.Be used for manufacturing food essence at least by several perfume bases, even tens kinds of natural and synthetic perfume compositions, or the complex body of organic compound.
At present, the allotment of essence can be by forming as follows:
(1) perfume base--demonstrate the main body of odor type feature;
(2) blender--to be in harmonious proportion the fragrance of various compositions as the composition of object;
(3) modifier--make essence change the composition of style;
(4) fixation type--itself be not volatile, and can suppress the volatility of other volatile spices, its volatilization is slowed down;
(5) thinner--suitably fragrance is desalinated and crystallization spices and arborescens face cream are made to dissolution and dilution.
And essence odor type is divided into imitative natural fragrance, synthetic odor type, salt taste essence three major types.
Current essence is mainly by extracting in each kind of plant, and its effect of the essence of different plant extract is also different: the volatile oil extracting from fragrant flower, also has marvellous medical effect to human body; Lemon oil produces refreshing effect to the mind, and increases work efficiency; Oleum Cinnamomi can strengthening vital QI to eliminate pathogenic factors, anti-infective (anti-corrosive antibacterial); That spearmint oil can be eliminated is nauseating, anxiety and tension headache, can bring down a fever, and also can dispel mosquito, feels more joyous after children Wen Xiang; Jasmine oil is consoled, analgesic activity; Rose oil (rose oil) is consoled and relexation; Rock rose oil (ladanum oil), the sedative effect of calming the nerves; Santal oil has lax, sedative effect, can anxiety, depression and nervous, only headache; Cananga oil capable of regulating and balance body function, console, calmness and relexation, can eliminate anxiety, and pain relieving, improves sleep, and treatment hypertension, also can inspire enthusiasm, and antidepressant, recovers and heighten one's confidence; Tangerine oil (tangerine produced in fujian province oil) can be inspired enthusiasm, and makes us glad, also contributes to digestion; Touch-me-notAction Plant oil can be aid digestion, controls respiratory tract disease; Also contribute to renew one's youth, delay senility; Tea oil can be controlled acne, also can bring down a fever; Volatile oil extracted from eucalyptus' leaves or twigs has calmness, relexation, can only have a headache.Also can effectively alleviate congested and respiratory tract disease (comprising Common Cold); Herba Erodii oil (oil of geranium) can antifatigue and mental wound, the mosquito of also can dispelling; Sage oil (Salvia Sclare L.oil, oil of sage) can wind dispelling pain relieving, stomach invigorating, antisepsis and anti-inflammation, and cardiac stimulant, anticonvulsion, stimulate the menstrual flow; Also can treat respiratory tract disease and rheumatalgia; Olium anisi can only be felt sick, also can anti-urinary tract infection or inflammation; Ginger oil can only be felt sick, keeping tensions down headache; Oleum Menthae Rotundifoliae (Spearmint oil) can anti-anxiety etc.
Thus, on the living conditions, essence is very large to people's effect.
Prepare the technical scheme of essence, sesame oil taking lotus as carrier and do not find relevant report.
Summary of the invention
Object of the present invention is just to provide a kind of brand-new method of extracting essence from lotus stamen.Specifically comprise: the stamen in selection lotus flower and petal are as raw materials for production, use again organic solvent---ethyl acetate or ether extraction agent, pollen and the petal of stamen the inside are soaked, then by filtering, organic solvent is separated to obtain to mixed solvent with pollen, petal, finally mixed solvent is positioned in fractionating flask, and fractionating flask is heated, the organic solvent in mixed solvent, by evaporating and reclaiming, remaining in fractionating flask is exactly flavor of raw material.
Described ethyl acetate claims that again vinyl acetic monomer is the liquid that water white transparency has aromatic odour, it is a kind of broad-spectrum fine chemical product, there is excellent solvability, quick-drying, of many uses, a kind of very important Organic Chemicals and fabulous industrial solvent, as varnish thinner, the solvent of leatheroid, Xylonite etc., be also used as the raw material of dyestuff, medicine, essence etc.Be used for food and feed as sweetener.Be widely used in the production process of cellulose acetate, ethyl cellulose, chlorinated rubber, ethenoid resin, acetate fiber resin, synthetic rubber, coating and paint etc.Its main application has: as industrial solvent, for products such as coating, tackiness agent, ethyl cellulose, leatheroid, malthoid tinting material, regenerated fibers; As tackiness agent, for the production of printing-ink, olivet; As extraction agent, for the production of the products such as medicine, organic acid; As perfume base, for the main raw material of the fruit essences such as pineapple, banana, strawberry and whisky, milk wet goods spices.
Described ether is a kind of colourless transparent liquid.There is specific stimulation smell.Band sweet taste.Highly volatile.Its steam overweights air.Under the effect of air, can be oxidized to superoxide, aldehyde and acetic acid, be exposed under light and can promote its oxidation.It is mainly as oils, dyestuff, alkaloid, fat, natural resin, synthetic resins, nitrocotton, hydrocarbon polymer, oleum lini, petroleum resin, the fine solvent of rosin fat, spices, unvulcanized rubber etc.Medicine industry is as the narcotic in extraction agent and the medical treatment of drug manufacture.Wool spinning, cotton industry are as greasy dirt purificant.
The present invention is achieved through the following technical solutions:
A method of extracting essence from lotus stamen, comprises the steps: in technical scheme
1, material choice: select lotus flower as main raw material.
2, raw material is taked: lotus flower open after the 3rd day, take the stamen of flower the inside and petal as raw materials for production.
3, soak: pollen and the petal of stamen the inside are put in non-metallic container, and then pour into organic solvent in container, the organic solvent pouring into will flood pollen and petal completely.
4, separate: organic solvent soaks pollen and petal after 5 hours, by filtering, organic solvent is separated to obtain to mixed solvent with pollen, petal.
5, extract: mixed solvent is positioned in fractionating flask, then fractionating flask is heated, thus the organic solvent in mixed solvent by evaporating and reclaiming, in fractionating flask be left is exactly flavor of raw material.
6, finished product: the flavor of raw material of gained is sub-packed in packing bottle according to quantity and finished product essence.
Organic solvent described above is ethyl acetate or ether.
The present invention both had the following advantages:
1, the method technique with lotus stamen extraction essence proposed by the invention is simple, easily implements.
2,, in lotus, fragrance mainly concentrates in petal and pollen.By implementing the present invention, effectively utilize lotus pollen and petal as raw material, the essence purity of extracting is high.
3, current essence is mostly to extract taking plant as raw material that to obtain spices synthetic with industrial chemicals again, and the fragrance that these essence produce is poisonous, harmful.By implementing the present invention, the lotus essence pure natural extracting, harmless.
4, by implementing the present invention, institute extract and must essence the calming the nerves of people, restoring consciouness effect are had to significant effect.Because this essence is nontoxic, prepare perfume, gas with fresh air so not only can be applied to, can also be used as foodstuff additive.
5, implement the present invention, for a new outlet is opened up in the deep processing of lotus, for enterprise has created larger profit margin.
Embodiment
Below in conjunction with embodiment, method of the present invention is further illustrated.
A method of extracting essence from lotus stamen, embodiment is as follows:
Embodiment 1:
1, material choice: select lotus flower as main raw material.
2, raw material is taked: lotus flower open after the 3rd day, take the stamen of flower the inside and petal as raw materials for production.
3, soak: pollen and the petal of stamen the inside are put in non-metallic container, and then pour into ethyl acetate in container, the ethyl acetate pouring into will flood pollen and petal completely.
4, separate: ethyl acetate soaks pollen and petal after 5 hours, by filtering, ethyl acetate is separated to obtain to mixed solvent with pollen, petal.
5, extract: mixed solvent is positioned in fractionating flask, then fractionating flask is heated, thus the ethyl acetate in mixed solvent by evaporating and reclaiming, in fractionating flask be left is exactly flavor of raw material.
6, finished product: the flavor of raw material of gained is sub-packed in packing bottle according to quantity and finished product essence.
Embodiment 2:
1, material choice: select lotus flower as main raw material.
2, raw material is taked: lotus flower open after the 3rd day, take the stamen of flower the inside and petal as raw materials for production.
3, soak: pollen and the petal of stamen the inside are put in non-metallic container, and then pour into ether in container, the ether pouring into will flood pollen and petal completely.
4, separate: ether soaks pollen and petal after 5 hours, by filtering, ethyl acetate is separated to obtain to mixed solvent with pollen, petal.
5, extract: mixed solvent is positioned in fractionating flask, then fractionating flask is heated, thus the ether in mixed solvent by evaporating and reclaiming, in fractionating flask be left is exactly flavor of raw material.
6, finished product: the flavor of raw material of gained is sub-packed in packing bottle according to quantity and finished product essence.
Claims (2)
1. a method of extracting essence from lotus stamen, is characterized in that comprising the steps:
(1) material choice: select lotus flower as main raw material;
(2) raw material is taked: lotus flower open after the 3rd day, take the stamen of flower the inside and petal as raw materials for production;
(3) soak: pollen and the petal of stamen the inside are put in non-metallic container, and then pour into organic solvent in container, the organic solvent pouring into will flood pollen and petal completely;
(4) separate: organic solvent soaks pollen and petal after 5 hours, by filtering, organic solvent is separated to obtain to mixed solvent with pollen, petal;
(5) extract: mixed solvent is positioned in fractionating flask, then fractionating flask is heated, thus the organic solvent in mixed solvent by evaporating and reclaiming, in fractionating flask be left is exactly flavor of raw material;
(6) finished product: the flavor of raw material of gained is sub-packed in packing bottle according to quantity and finished product essence.
2. according to a kind of method of extracting essence from lotus stamen described in claim 1, it is characterized in that: described organic solvent is ethyl acetate or ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410216520.6A CN103966023A (en) | 2014-05-22 | 2014-05-22 | Method for extracting essence from lotus stamens |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410216520.6A CN103966023A (en) | 2014-05-22 | 2014-05-22 | Method for extracting essence from lotus stamens |
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| CN103966023A true CN103966023A (en) | 2014-08-06 |
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| CN201410216520.6A Pending CN103966023A (en) | 2014-05-22 | 2014-05-22 | Method for extracting essence from lotus stamens |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194934A (en) * | 2014-08-29 | 2014-12-10 | 杨祝华 | Preparation method of lotus extractum |
| CN108977278A (en) * | 2018-06-07 | 2018-12-11 | 杨光 | A kind of lotus aromatic substance preparation method |
| CN109645431A (en) * | 2019-02-22 | 2019-04-19 | 英鹏（天津）食品科技有限公司 | A method of extracting essence from chicken bone |
| CN109875100A (en) * | 2019-03-01 | 2019-06-14 | 福建绿色黄金生物科技有限公司 | A kind of processing method and its application of chrysanthemum |
| CN112795428A (en) * | 2021-02-02 | 2021-05-14 | 河北中烟工业有限责任公司 | Lotus-fragrance-style tobacco essence and preparation method and application thereof |
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| CN1093107A (en) * | 1993-04-02 | 1994-10-05 | 中国科学院新疆化学研究所 | Natural spice-xinjiang saussurea involucrata essence and preparation method thereof |
| CN1267832A (en) * | 2000-04-21 | 2000-09-27 | 清华大学 | Analogue signal processor for magneto-optical current transformer |
| CN102940864A (en) * | 2012-10-31 | 2013-02-27 | 浙江农林大学 | Antialcoholic new purpose of zingiber mioga bud extract |
| CN103484256A (en) * | 2013-10-11 | 2014-01-01 | 青岛农业大学 | Method for extracting peony stamen volatile oil by using steam distillation |
| CN103740459A (en) * | 2013-10-11 | 2014-04-23 | 青岛农业大学 | Method for extraction and composition analysis of peony stamen grease |
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2014
- 2014-05-22 CN CN201410216520.6A patent/CN103966023A/en active Pending
Patent Citations (5)
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| CN1093107A (en) * | 1993-04-02 | 1994-10-05 | 中国科学院新疆化学研究所 | Natural spice-xinjiang saussurea involucrata essence and preparation method thereof |
| CN1267832A (en) * | 2000-04-21 | 2000-09-27 | 清华大学 | Analogue signal processor for magneto-optical current transformer |
| CN102940864A (en) * | 2012-10-31 | 2013-02-27 | 浙江农林大学 | Antialcoholic new purpose of zingiber mioga bud extract |
| CN103484256A (en) * | 2013-10-11 | 2014-01-01 | 青岛农业大学 | Method for extracting peony stamen volatile oil by using steam distillation |
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Non-Patent Citations (1)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194934A (en) * | 2014-08-29 | 2014-12-10 | 杨祝华 | Preparation method of lotus extractum |
| CN104194934B (en) * | 2014-08-29 | 2016-06-22 | 佘延英 | A kind of preparation method of Flos Nelumbinis extractum |
| CN108977278A (en) * | 2018-06-07 | 2018-12-11 | 杨光 | A kind of lotus aromatic substance preparation method |
| CN109645431A (en) * | 2019-02-22 | 2019-04-19 | 英鹏（天津）食品科技有限公司 | A method of extracting essence from chicken bone |
| CN109875100A (en) * | 2019-03-01 | 2019-06-14 | 福建绿色黄金生物科技有限公司 | A kind of processing method and its application of chrysanthemum |
| CN112795428A (en) * | 2021-02-02 | 2021-05-14 | 河北中烟工业有限责任公司 | Lotus-fragrance-style tobacco essence and preparation method and application thereof |
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Application publication date: 20140806 |
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