CN107474958A - A kind of method of infiltration evaporation film preparation safflower extract - Google Patents

A kind of method of infiltration evaporation film preparation safflower extract Download PDF

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Publication number
CN107474958A
CN107474958A CN201710700321.6A CN201710700321A CN107474958A CN 107474958 A CN107474958 A CN 107474958A CN 201710700321 A CN201710700321 A CN 201710700321A CN 107474958 A CN107474958 A CN 107474958A
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China
Prior art keywords
cigarette
flower extract
extract
safranine flower
safflower
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CN201710700321.6A
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Chinese (zh)
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CN107474958B (en
Inventor
庞登红
尹团章
陈�胜
谭烨
王珊
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China Tobacco Hunan Industrial Co Ltd
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China Tobacco Hunan Industrial Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00Essential oils; Perfumes
    • C11B9/0003Compounds of unspecified constitution defined by the chemical reaction for their preparation
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00Preparing tobacco in the factory
    • A24B3/12Steaming, curing, or flavouring tobacco
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362Pervaporation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Seasonings (AREA)
  • Fats And Perfumes (AREA)

Abstract

The present invention provides a kind of method of infiltration evaporation film preparation safflower extract.The preparation method specifically comprises the following steps:(1) safflower dried flower is taken, refluxing extraction, obtains crocus sativus;(2) crocus sativus concentrates;(3) aroma substance in waste liquid after infiltrating and vaporizing membrane enrichment concentration is utilized;(4) aroma substance being enriched with out is instead mended into concentrate, cigarette safranine flower extract is made.Cigarette prepared by present invention safranine flower extract, remain the feature note of safflower, aroma of pure, it is added in cigarette, with increase cigarette flavor amount, flue gas mass is improved, assigns cigarette sweetness note, reducing stimulates, miscellaneous gas, soft fine and smooth flue gas are covered, oral cavity comfort level improves, increase cigarette and return the effect such as sweet tea sense, improve safranine flower extract adaptability in cigarette.

Description

A kind of method of infiltration evaporation film preparation safflower extract
Technical field
Aroma substance is mended simultaneously the present invention relates to the preparation method of essence spice for cigarette, in particular to a kind of infiltrating and vaporizing membrane are counter Prepare method of the cigarette with safranine flower extract.
Background technology
In Modern cigarette industry production, flavoring and casing is considered as very important technology, and cigarette product is each due to having selected The spices of formula various kinds and make product more rich in characteristic, and for consumer suction when bring uniqueness fragrance and satisfaction.Natural perfume Material due to its fragrance is abundant, odor characteristic is unique, flavouring essence quality alcohol and the features such as widely use in cigarette, at present, cigarette day Right spices is extracted using solvent more, is that concentration process is larger to fragrance loss the shortcomings that this technique maximum, therefore, is changed molten Concentration causes the present situation that aroma substance loses in matchmaker's extraction process, turns into the focus of research.
Infiltration evaporation (Pervaporation) is a kind of emerging membrane separation technique, and it utilizes feed liquid film upstream and downstream group Point difference in chemical potential is that driving force realizes mass transfer, and choosing is realized to the difference of different component compatibility and resistance to mass tranfer in feed liquid using film Select.Infiltration evaporation process has compact high energy utilization efficiency, selectivity height, device, operation and controls easy, scaleable can The advantages that change.Separation or indissociable nearly boiling, the separation of constant boiling point mixture thus are difficult to applied to conventional distillation, to organic The removing of solvent and in the mixed solvent minor amount of water, the recovery to a small amount of organic matter in waste water, to organic matter/organic matter separation and instead Should couple, constantly remove reaction product etc. have it is obvious economically with technical advantage.But carried in cigarette with safflower Take and report is but had no in the preparation of thing.
Safflower (scientific name:Polianthes tuberosa), also known as cordate telosma, fragrant below the moon, Amaryllidaceae safflower category plant Thing, it is distributed in the areas such as Mexico, South America.Contain safranal, furfural, dihydro-β-ionone, different Fo Er in safflower The aroma substances such as ketone, dihydroactinidiolide, these aroma substances have the function that good to cigarette flavor.
Using infiltrating and vaporizing membrane technical finesse safflower concentrating spent liquor, aroma substance is collected, and instead mend to safflower and extract In thing, the fragrant obvious and preferable safranine flower extract of application effect in cigarette of aroma of pure, feature can be obtained.
The content of the invention
Mend aroma substance and prepare cigarette safranine flower extract it is an object of the invention to provide a kind of infiltrating and vaporizing membrane is counter Method, this method technique is simple, and cost is low, environmentally friendly, and safranine flower extract characteristic perfume content of material is high, cigarette effect It is good.
The method of a kind of infiltration evaporation film preparation cigarette safranine flower extract provided by the invention, it is characterised in that including such as Lower step:
(1) safflower dried flower is taken, the water of its 10~20 times of weight is added, refluxing extraction, extract solution is stood and cooled down, collect Filtrate obtains crocus sativus;
(2) crocus sativus is concentrated under reduced pressure at 60-80 DEG C, it is 1.20-1.30 to be concentrated into relative density, is prepared into Safflower extract A;And the waste collection after safranine flower extract is concentrated is got up;
(3) it is used as infiltration evaporation from POMS-PEI composite membranes (poly- caprylil methicone-PEI composite membrane) Film, by step (2) safranine flower extract concentrate after waste liquid heating-up temperature be 50-80 DEG C, charging rate 10-100ml/ Min, liquid nitrogen cooling, under conditions of aroma substance collects pressure 20-100Pa, infiltration processing is vaporized, and collect fragrance thing Matter;
(4) aroma substance after permeating will be vaporized instead to mend in the safflower extract A after concentrating into step (2), and stirred Mix, be well mixed, obtain cigarette safranine flower extract.
Safflower dried flower in the step (1) carries out refluxing extraction 3-5h at 100 DEG C.
The present invention permeates that membrane technology is counter mends aroma substance to prepare safranine flower extract using vaporization, utilizes infiltrating and vaporizing membrane Aromatic substance, anti-mend such as safranal, dihydro-β-ionone, isophorone in technology collection safflower concentrating spent liquor are arrived In safranine flower extract, the cigarette safranine flower extract of characteristic is prepared, this method extracts yield height, selection to characteristic flavor compounds Property is good, and fragrance-quality is good.The POMS-PEI films that the present invention uses, the film are existing composite membrane, are used in the present invention compound The product that film is bought for the GKSS companies of Germany;Safflower aroma substance is enriched with using POMS-PEI films, its aroma substance returns Receipts amount is apparently higher than EVA38, POMS, PDMS, PEI.
The safranine flower extract prepared using the method for the present invention, compared with traditional safranine flower extract, its furfural, different fluorine The phase of 13 kinds of aroma substances such as your ketone, Zang Honghua aldehyde, 2,4,4- trimethyl -3- formaldehyde -5- hydroxyl -2,5- cyclohexadiene -1- ketone There is increase to content.It is added in cigarette, there is increase cigarette flavor amount, improve flue gas mass, assign cigarette sweetness note, Reducing is stimulated, and covers miscellaneous gas, soft fine and smooth flue gas, and oral cavity comfort level improves, and increase cigarette returns the effect such as sweet tea sense, and cigarette is integrally commented Valency positive effect is better than traditional safranine flower extract.
Using the present invention method be prepared characteristic perfume content of material height, aroma of pure, cigarette application effect compared with Good characteristic safranine flower extract, the extract have the floral notes of feature, aroma of pure.Safranine flower extract is added to In cigarette, there is increase cigarette flavor amount, improve flue gas mass, assign cigarette sweetness note, reducing stimulates, and covers miscellaneous gas, soft With fine and smooth flue gas, oral cavity comfort level improves, and increase cigarette returns the effect such as sweet tea sense, improves safranine flower extract and is adapted in cigarette Property.The present invention, which realizes, to turn waste into wealth, while improves the quality of safranine flower extract, lifts safflower extract of knowing clearly and is rolling up Adaptability in cigarette.
Embodiment
The relevant technical problem of the present invention is described in further detail with reference to embodiment.
Embodiment 1, a kind of method of infiltration evaporation film preparation cigarette safranine flower extract, it is characterised in that including following step Suddenly:
(1) safflower dried flower is taken, adds the water of its 10 times of weight, refluxing extraction 3-5h, extract solution is stood at 100 DEG C Cooling, collect filtrate and obtain crocus sativus;
(2) crocus sativus collected in step (1) is concentrated under reduced pressure at 60 DEG C, being concentrated into relative density is 1.20, safflower extract A is prepared into, and the waste collection after the concentration of safranine flower extract is got up;
(3) POMS-PEI infiltrating and vaporizing membranes are selected, the waste liquid after the safranine flower extract concentration collected in step (2) is existed Heating-up temperature is 50 DEG C, charging rate 10ml/min, liquid nitrogen cooling, under conditions of aroma substance collects pressure 20Pa, is carried out Infiltration processing is vaporized, and collects aroma substance.
(4) aroma substance after vaporization infiltration in step (3) is instead mended into the safranine flower extract after being concentrated into step (2) In A, and stir, be well mixed, obtain cigarette safranine flower extract.
Embodiment 2, a kind of method of infiltration evaporation film preparation cigarette safranine flower extract, it is characterised in that including following step Suddenly:
(1) safflower dried flower is taken, adds the water of its 15 times of weight, refluxing extraction 3-5h, extract solution is stood at 100 DEG C Cooling, collect filtrate and obtain crocus sativus;
(2) crocus sativus collected in step (1) is concentrated under reduced pressure at 70 DEG C, being concentrated into relative density is 1.25, safflower extract A is prepared into, and the waste collection after the concentration of safranine flower extract is got up;
(3) POMS-PEI infiltrating and vaporizing membranes are selected, the waste liquid after the safranine flower extract concentration collected in step (2) is existed Heating-up temperature is 65 DEG C, charging rate 50ml/min, liquid nitrogen cooling, under conditions of aroma substance collects pressure 60Pa, is carried out Infiltration processing is vaporized, and collects aroma substance;
(4) aroma substance after the vaporization infiltration collected in step (3) is instead mended into the safflower after being concentrated into step (2) In extract A, and stir, be well mixed, obtain cigarette safranine flower extract.
Embodiment 3, a kind of method of infiltration evaporation film preparation cigarette safranine flower extract, it is characterised in that including following step Suddenly:
(1) safflower dried flower is taken, adds the water of its 20 times of weight, refluxing extraction 3-5h, extract solution is stood at 100 DEG C Cooling, collect filtrate and obtain crocus sativus;
(2) crocus sativus collected in step (1) is concentrated under reduced pressure at 70 DEG C, being concentrated into relative density is 1.20, safflower extract A is prepared into, and the waste collection after the concentration of safranine flower extract is got up;
(3) POMS-PEI infiltrating and vaporizing membranes are selected, the waste liquid after the safranine flower extract concentration collected in step (2) is existed Heating-up temperature is 70 DEG C, charging rate 50ml/min, liquid nitrogen cooling, under conditions of aroma substance collects pressure 100Pa, is carried out Infiltration processing is vaporized, and collects aroma substance;
(4) safflower of the anti-benefit of the middle aroma substance collected after vaporizing infiltration of step (3) into step (2) after concentration is carried Take in thing A, and stir, be well mixed, obtain cigarette safranine flower extract.
Embodiment 4, a kind of method of infiltration evaporation film preparation cigarette safranine flower extract, it is characterised in that including following step Suddenly:
(1) safflower dried flower is taken, adds the water of its 20 times of weight, refluxing extraction 3-5h, extract solution is stood at 100 DEG C Cooling, collect filtrate and obtain crocus sativus;
(2) crocus sativus collected in step (1) is concentrated under reduced pressure at 80 DEG C, being concentrated into relative density is 1.30, safflower extract A is prepared into, and the waste collection after the concentration of safranine flower extract is got up;
(3) POMS-PEI infiltrating and vaporizing membranes are selected, the waste liquid after the safranine flower extract concentration collected in step (2) is existed Heating-up temperature is 80 DEG C, charging rate 100ml/min, liquid nitrogen cooling, under conditions of aroma substance collects pressure 100Pa, is entered Row vaporization infiltration processing, and collect aroma substance.
(4) aroma substance after the vaporization infiltration collected in step (3) is instead mended into the safflower after being concentrated into step (2) In extract A, and stir, be well mixed, obtain cigarette safranine flower extract.
Experiment one:Inventor is vaporized using different infiltrating and vaporizing membranes to the waste liquid after the concentration of safranine flower extract oozes Processing thoroughly, analysis is using influence of the different infiltrating and vaporizing membranes to safranine flower extract aroma substance yield, specific experiment knot Fruit is shown in Table 1:
Influence of the 1 different films of table to safranine flower extract aroma substance yield
Film species Yield (‰)
EVA38 0.26
POMS Do not isolate
PDMS 0.45
PEI 0.32
POMS-PEI 0.85
Contrast EVA38, POMS, PDMS, PEI can be seen that by the correction data in table 1, used in the present invention POMS-PEI composite membranes are to safranine flower extract aroma substance yield highest.
Experiment two:The preparation safranine flower extract that will be prepared using the method in the application, prepared with traditional solvent method The fragrance component of safranine flower extract carry out analysis contrast, concrete outcome is shown in Table 2:
2 traditional solvent of table extracts and the safranine flower extract characteristic flavor compounds relative amount of the application method extraction compares
It can be seen from Table 2 that compared with traditional solvent extracts, chaff in the safranine flower extract prepared in the application 13 kinds of safflowers such as aldehyde, isophorone, Zang Honghua aldehyde, 2,4,4- trimethyl -3- formaldehyde -5- hydroxyl -2,5- cyclohexadiene -1- ketone The relative amount of characteristic perfume material has increase.
Experiment three:Safranine prepared by the method extraction of safranine flower extract prepared by the application and conventional steam distillation Flower extract carries out smelling fragrant contrast, its comparing result such as table 3:
The safranine flower extract that 3 traditional solvent of table extracts and prepared by the application smells fragrant contrast
Processing mode Steam distillation The application
Smell perfume (or spice) Fragrant and sweet, cream is fragrant The feature fragrance of a flower, aroma of pure
Experiment four:The method that the safranine flower extract prepared according to the method in the application distills with conventional steam is carried Take the safranine flower extract of preparation to be added to respectively according to the 0.1% of pipe tobacco weight in blank pipe tobacco, roll into cigarette and lead to respectively Cross the group of smokeing panel test to be smoked panel test, specific sensory evaluation Contrast on effect such as table 4:
The safranine flower extract that 4 traditional solvent of table extracts and prepared by the application is added to the sensory evaluation effect pair in cigarette Than
The fragrant and sense organ of smelling that safranine flower extract and the safranine flower extract of the application preparation are extracted by traditional solvent is commented Valency Contrast on effect (table 3 and table 4) is as can be seen that the safranine flower extract fragrance prepared using the method in the application is purer Just, feature note is more obvious, is added in cigarette, has increase perfume quantity, improves flue gas mass, it is fresh and sweet to assign cigarette cigarette Note, reducing stimulates, and covers miscellaneous gas, soft fine and smooth flue gas, and oral cavity comfort level improves, and has back the effect such as sweet tea sense, positive effect The safranine flower extract prepared better than the extraction of traditional solvent.
The detailed description of specific embodiments of the present invention is the foregoing is only, the present invention is not limited with this, it is all at this All any modification, equivalent and improvement made in the mentality of designing of invention etc., should be included in protection scope of the present invention it It is interior.

Claims (2)

  1. A kind of 1. method of infiltration evaporation film preparation cigarette safranine flower extract, it is characterised in that comprise the following steps:
    (1) safflower dried flower is taken, the water of its 10~20 times of weight is added, refluxing extraction, extract solution is stood and cooled down, collect filtrate Obtain crocus sativus;
    (2) crocus sativus is concentrated under reduced pressure at 60-80 DEG C, it is 1.20-1.30 to be concentrated into relative density, is prepared into safranine Flower extract A;And the waste collection after safranine flower extract is concentrated is got up;
    (3) from POMS-PEI composite membranes as infiltrating and vaporizing membrane, the waste liquid after step (2) safranine flower extract is concentrated is adding Hot temperature is 50-80 DEG C, charging rate 10-100ml/min, and liquid nitrogen cooling, it is 20-100Pa's that aroma substance, which collects pressure, Under the conditions of, infiltration processing is vaporized, and collect aroma substance;
    (4) aroma substance after permeating will be vaporized instead to mend in the safflower extract A after concentrating into step (2), and stirred, mixed Close uniformly, obtain cigarette safranine flower extract.
  2. A kind of 2. method of infiltration evaporation film preparation cigarette safranine flower extract according to claim 1, it is characterised in that Safflower dried flower in the step (1) carries out refluxing extraction 3-5h at 100 DEG C.
CN201710700321.6A 2017-08-16 2017-08-16 Method for preparing saffron crocus extract by using pervaporation membrane Active CN107474958B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110804497A (en) * 2019-11-18 2020-02-18 湖北中烟工业有限责任公司 Preparation method of saffron extract for tobacco bead blasting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101301112A (en) * 2008-04-30 2008-11-12 广西中烟工业公司 Additive agent for flavoring natural tobacco and preparation method and use thereof
CN101619271A (en) * 2009-07-02 2010-01-06 华顺香料(上海)有限公司 Traditional Chinese medicine combination spice for cigarette as well as preparation method and application thereof
CN103385338A (en) * 2013-06-09 2013-11-13 南京工业大学 Method for recovering aroma components in production process of instant tea powder
CN106148013A (en) * 2016-08-31 2016-11-23 陈爱梅 A kind of plant perfume low-temperature extraction technology
CN106957880A (en) * 2016-10-13 2017-07-18 湖北中烟工业有限责任公司 A kind of immobilization beta glucuroide prepares method of the cigarette with safranine flower extract

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101301112A (en) * 2008-04-30 2008-11-12 广西中烟工业公司 Additive agent for flavoring natural tobacco and preparation method and use thereof
CN101619271A (en) * 2009-07-02 2010-01-06 华顺香料(上海)有限公司 Traditional Chinese medicine combination spice for cigarette as well as preparation method and application thereof
CN103385338A (en) * 2013-06-09 2013-11-13 南京工业大学 Method for recovering aroma components in production process of instant tea powder
CN106148013A (en) * 2016-08-31 2016-11-23 陈爱梅 A kind of plant perfume low-temperature extraction technology
CN106957880A (en) * 2016-10-13 2017-07-18 湖北中烟工业有限责任公司 A kind of immobilization beta glucuroide prepares method of the cigarette with safranine flower extract

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110804497A (en) * 2019-11-18 2020-02-18 湖北中烟工业有限责任公司 Preparation method of saffron extract for tobacco bead blasting

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