CN107474939A - A kind of processing method of giving off a strong fragrance tea-seed oil - Google Patents
A kind of processing method of giving off a strong fragrance tea-seed oil Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/025—Pretreatment by enzymes or microorganisms, living or dead
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
- A23D9/04—Working-up
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B3/00—Refining fats or fatty oils
- C11B3/10—Refining fats or fatty oils by adsorption
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, 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
- C11B5/00—Preserving by using additives, e.g. anti-oxidants
- C11B5/0092—Mixtures
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Abstract
The invention discloses a kind of processing method of giving off a strong fragrance tea-seed oil, comprise the following steps：S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then carry out enzyme digestion reaction, obtain material B；S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, be sufficiently mixed, obtain material C；S3, material C squeezed, obtain press cake and tea seed crude oil；S4, tea seed crude oil filtered, then carry out dewaxing treatment, add modified na-montmorillonite, stirred, stood, filtering, obtain giving off a strong fragrance tea-seed oil.The present invention proposes a kind of processing method of giving off a strong fragrance tea-seed oil, high temperature is not required in preparation process and steams stir-fry, poisonous and harmful substance will not be produced, and tea seed nutrient component damages are few, oil yield is high, tea-seed oil quality better, there is good oxidation stability and health-care effect, while effectively extend the shelf-life of tea-seed oil.
Description
Technical field
The present invention relates to edible oil processing technique field, more particularly to a kind of processing method of giving off a strong fragrance tea-seed oil.
Background technology
Tea-seed oil is also known as camellia oil, tea pear oil, Wild camellia seed oil, camellia seed oil and tea oil seeds of trees oil.It is unsaturated in tea-seed oil
Aliphatic acid is up to more than 90%, and oleic acid reaches 80-83%, and linoleic acid reaches 7-13%, and rich in protein and vitamin A, B,
D, E etc..Contain several functions composition in tea-seed oil, be eaten for a long time, have obvious prevention of cardiovascular hardening, cancer-resisting,
Lowering blood pressure and blood fat and other effects.The manufacture craft of tea-seed oil is divided into two kinds of milling process and solvent extraction method at present.Milling process divides again
For two kinds of hot moulding and cold press, in general hot moulding can heavy damage tea seed cell, the nutritional ingredient that can be destroyed in oil after high temperature, and
Harmful substance is also easy to produce, reduces the nutritive value and quality of tea-seed oil, and pressed oil oxidation stability is less desirable, pressure be present
Residual oil content is higher in squeezing cake, and oil yield is low；Organic solvent extraction extracts tea-seed oil, production equipment be present and operation requires more
Strictly, there is the problems such as potential safety hazard and pollution environment in extraction process.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of processing method of giving off a strong fragrance tea-seed oil, made
High temperature is not required to during standby and steams stir-fry, poisonous and harmful substance will not be produced, and tea seed nutrient component damages are few, oil yield is high, tea seed
Oil quality is good, has good oxidation stability and health-care effect, while effectively extends the shelf-life of tea-seed oil.
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then carry out digesting instead
Should, filtering, obtain material B；
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；
S3, material C squeezed, obtain press cake and tea seed crude oil；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add modified na-montmorillonite, stirred, stood, mistake
Filter, obtains giving off a strong fragrance tea-seed oil.
Preferably, in S1, the technological parameter of microwave drying is as follows：Microwave power is 450-550W, and microwave treatment time is
5-8min。
Preferably, in S1, the raw material of mixed solution A includes by weight：Softened water 80-85 parts, citric acid 15-20 parts,
Phosphatidase 0.01-0.02 parts, cellulase 0.03-0.06 parts, pectase 0.01-0.03 parts.
Preferably, in S1, hydrolysis temperature is 40-48 DEG C, enzymolysis time 1-2h.
Preferably, in S1, enzyme digestion reaction also includes destroy the enzyme treatment, then filters, and obtains material B.
Preferably, in S2, the weight ratio between material B and fragrant Fructus Perillae quintessence oil, sclareol is 150-200:1-1.5:
0.6-1.2。
Preferably, in S3, cold press is carried out using twin-screw press, cold press temperature is 45-55 DEG C, and the cold press time is 180-
300s。
Preferably, in S4, tea seed crude oil is filtered, then carries out dewaxing treatment, add using tea seed crude oil gross weight as
Benchmark 1.2-1.8wt% modified na-montmorillonite, 18-25min is stirred with 120-150r/min speed, stands 30-
40min, filtering, obtains giving off a strong fragrance tea-seed oil.
Preferably, modified na-montmorillonite is prepared according to following technique：Na-montmorillonite is crushed, is placed in dilute salt
Boiling in acid-sodium-chloride water solution, cool down, filtering, be washed to neutrality, then gather with deionized water, alkaline microcrystalline cellulose, shell
Sugar mixing, stirring reaction, is cooled down, and is filtered, and is dried, is obtained modified na-montmorillonite.
Preferably, modified na-montmorillonite is prepared according to following technique：By weight by 20-30 part na-montmorillonites
Crush, be placed in 80-100 parts watery hydrochloric acid-sodium-chloride water solution, wherein, the concentration of watery hydrochloric acid in watery hydrochloric acid-sodium-chloride water solution
For 6-8wt%, the concentration of sodium chloride is 1-2wt%, the boiling 12-15min at 80-90 DEG C, is cooled down, and filtering, is washed to neutrality,
Then mixed with 60-80 parts deionized water, 4-6 parts alkaline microcrystalline cellulose, 1-2 part chitosans, the stirring reaction at 45-50 DEG C
1-2h, cool down, filter, dry, obtain modified na-montmorillonite.
High-quality tea seed is chosen in the present invention and carries out microwave drying, is shelled, is crushed, is mixed with mixed solution A, then carry out enzyme
Solution reaction, by rationally setting the technological parameter of microwave drying, tea seed cytoactive is improved, greatly reduces the enzyme digestion reaction time；
During enzyme digestion reaction, phosphatidase, cellulase, pectase and citric acid coordinate, and hydrolysis result is good, destroys to a certain extent
Tea seed eucaryotic cell structure, beneficial to the progress of follow-up squeezing process, oil yield is effectively improved, with reference to cold press, is effectively retained in tea seed
Nutritional ingredient, effectively prevents the generation of harmful substance, while phosphatide isocolloid material is not dissolved in grease, and phosphatide etc. is miscellaneous during squeezing
Quality guarantee is stayed in press cake, effectively reduces the content of phospholipid in tea-seed oil, and tea seed crude oil is not required to refine degumming in the later stage；Pass through
Rationally add and control the content of fragrant Fructus Perillae quintessence oil and sclareol, both cooperate, and have flavouring to tea-seed oil of the present invention
Effect, improves its flavor, while can effectively protect grease not oxidized, extends the shelf-life of tea-seed oil of the present invention；What is added changes
Property na-montmorillonite in, carry out boiling by the way that na-montmorillonite is placed in watery hydrochloric acid-sodium-chloride water solution, remove sodium Ji Mengtuo
Stone per se with harmful components, improve food security, while be also effectively improved the space structure of na-montmorillonite, increase it
Aperture and specific surface area, strengthen its adsorption capacity and reactivity, then using alkaline microcrystalline cellulose, chitosan as modifying agent, have
Effect improve na-montmorillonite space structure, played in the process of giving off a strong fragrance tea-seed oil of the present invention good degumming, depickling,
Decolourize and deodorising effect, simple production technology, effectively reduce production cost, and modified na-montmorillonite is matched somebody with somebody with enzymolysis process
Close, greatly reduce the content of the phosphatide and free fatty in tea-seed oil, effectively suppress tea-seed oil and phenomenon of becoming sour occur, it is purple with perfume (or spice)
Essential oil of reviving coordinates with sclareol, effectively extends the shelf-life of giving off a strong fragrance tea-seed oil of the present invention.The present invention proposes a kind of giving off a strong fragrance
The processing method of tea-seed oil, high temperature is not required in preparation process and steams stir-fry, poisonous and harmful substance, and tea seed nutritional ingredient will not be produced
Loss is few, and oil yield is high, tea-seed oil quality better, has good oxidation stability and health-care effect, while effectively extend tea seed
The shelf-life of oil.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then carry out digesting instead
Should, filtering, obtain material B；
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；
S3, material C squeezed, obtain press cake and tea seed crude oil；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add modified na-montmorillonite, stirred, stood, mistake
Filter, obtains giving off a strong fragrance tea-seed oil.
Wherein, modified na-montmorillonite is prepared according to following technique：Na-montmorillonite is crushed, be placed in watery hydrochloric acid-
Boiling in sodium-chloride water solution, cool down, filtering, be washed to neutrality, then with deionized water, alkaline microcrystalline cellulose, chitosan
Mixing, stirring reaction, cool down, filter, dry, be granulated, obtain modified na-montmorillonite.
Embodiment 2
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then in 40 DEG C of enzymolysis
2h, filtering, obtains material B；Wherein, the technological parameter of microwave drying is as follows：Microwave power is 450W, and microwave treatment time is
8min；The raw material of mixed solution A includes by weight：80 parts of softened water, 15 parts of citric acid, 0.01 part of phosphatidase, cellulase
0.03 part, 0.01 part of pectase；
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；Wherein, material B and perfume (or spice) are purple
The weight ratio revived between essential oil, sclareol is 150:1:0.6；
S3, material C squeezed, obtain press cake and tea seed crude oil；Wherein, cold press temperature is 45 DEG C, the cold press time
For 300s；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add on the basis of tea seed crude oil gross weight
1.2wt% modified na-montmorillonite, 18min is stirred with 150r/min speed, stand 30min, filtering, obtain giving off a strong fragrance tea seed
Oil；Wherein, modified na-montmorillonite is prepared according to following technique：20 parts of na-montmorillonites are crushed by weight, are placed in
In 80 parts of watery hydrochloric acid-sodium-chloride water solutions, wherein, the concentration of watery hydrochloric acid is 6wt% in watery hydrochloric acid-sodium-chloride water solution, chlorination
The concentration of sodium is 1wt%, the boiling 15min at 80 DEG C, cool down, filtering, be washed to neutrality, then with 60 parts of deionized waters, 4 parts
Alkaline microcrystalline cellulose, 1 part of chitosan mixing, the stirring reaction 2h at 45 DEG C, cool down, filter, dry, and obtain being modified sodium base illiteracy
De- stone.
Embodiment 3
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then in 45 DEG C of enzymolysis
1.6h, enzyme deactivation, filtering, obtain material B；Wherein, the technological parameter of microwave drying is as follows：Microwave power is 500W, microwave treatment
Time is 6.5min；The raw material of mixed solution A includes by weight：82 parts of softened water, 18 parts of citric acid, 0.016 part of phosphatidase,
0.05 part of cellulase, 0.02 part of pectase；
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；Wherein, material B and perfume (or spice) are purple
The weight ratio revived between essential oil, sclareol is 180:1.2:0.9；
S3, material C squeezed, obtain press cake and tea seed crude oil；Wherein, cold press temperature is 50 DEG C, the cold press time
For 250s；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add on the basis of tea seed crude oil gross weight
1.5wt% modified na-montmorillonite, 22min is stirred with 140r/min speed, stand 36min, filtering, obtain giving off a strong fragrance tea seed
Oil；Wherein, modified na-montmorillonite is prepared according to following technique：25 parts of na-montmorillonites are crushed by weight, are placed in
In 90 parts of watery hydrochloric acid-sodium-chloride water solutions, wherein, the concentration of watery hydrochloric acid is 7.5wt% in watery hydrochloric acid-sodium-chloride water solution, chlorine
Change sodium concentration be 1.5wt%, the boiling 13.5min at 88 DEG C, cooling, filter, be washed to neutrality, then with 68 parts of deionizations
Water, 5.2 parts of alkaline microcrystalline celluloses, 1.5 parts of chitosan mixing, the stirring reaction 1.65h at 48 DEG C, cool down, filter, dry,
Obtain modified na-montmorillonite.
Embodiment 4
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then in 48 DEG C of enzymolysis
1h, enzyme deactivation, filtering, obtain material B；Wherein, the technological parameter of microwave drying is as follows：Microwave power is 550W, during microwave treatment
Between be 5min；The raw material of mixed solution A includes by weight：85 parts of softened water, 20 parts of citric acid, 0.02 part of phosphatidase, fiber
Plain 0.06 part of enzyme, 0.03 part of pectase
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；Wherein, material B and perfume (or spice) are purple
The weight ratio revived between essential oil, sclareol is 200:1.5:1.2；
S3, material C squeezed, obtain press cake and tea seed crude oil；Wherein, cold press temperature is 55 DEG C, the cold press time
For 180s；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add on the basis of tea seed crude oil gross weight
1.8wt% modified na-montmorillonite, 18min is stirred with 120r/min speed, stand 40min, filtering, obtain giving off a strong fragrance tea seed
Oil；Wherein, modified na-montmorillonite is prepared according to following technique：30 parts of na-montmorillonites are crushed by weight, are placed in
In 100 parts of watery hydrochloric acid-sodium-chloride water solutions, wherein, the concentration of watery hydrochloric acid is 8wt% in watery hydrochloric acid-sodium-chloride water solution, chlorination
The concentration of sodium is 2wt%, the boiling 12min at 90 DEG C, cool down, filtering, be washed to neutrality, then with 80 parts of deionized waters, 6 parts
Alkaline microcrystalline cellulose, 2 parts of chitosan mixing, the stirring reaction 1h at 50 DEG C, cool down, filter, dry, and obtain being modified sodium base illiteracy
De- stone.
Embodiment 5
A kind of processing method of giving off a strong fragrance tea-seed oil proposed by the present invention, comprises the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then in 42 DEG C of enzymolysis
1.8h enzyme deactivation, filtering, obtain material B；Wherein, the technological parameter of microwave drying is as follows：Microwave power is 520W, microwave treatment
Time is 6.5min；The raw material of mixed solution A includes by weight：82 parts of softened water, 20 parts of citric acid, 0.02 part of phosphatidase,
0.05 part of cellulase, 0.025 part of pectase
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；Wherein, material B and perfume (or spice) are purple
The weight ratio revived between essential oil, sclareol is 150:1.5:1.2；
S3, material C squeezed, obtain press cake and tea seed crude oil；Wherein, cold press temperature is 52 DEG C, the cold press time
For 220s；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add on the basis of tea seed crude oil gross weight
1.6wt% modified na-montmorillonite, 22min is stirred with 130r/min speed, stand 36min, filtering, obtain giving off a strong fragrance tea seed
Oil；Wherein, modified na-montmorillonite is prepared according to following technique：22 parts of na-montmorillonites are crushed by weight, are placed in
In 90 parts of watery hydrochloric acid-sodium-chloride water solutions, wherein, the concentration of watery hydrochloric acid is 7.5wt% in watery hydrochloric acid-sodium-chloride water solution, chlorine
Change sodium concentration be 1.2wt%, the boiling 13.5min at 88 DEG C, cooling, filter, be washed to neutrality, then with 65 parts of deionizations
Water, 4.6 parts of alkaline microcrystalline celluloses, 1.8 parts of chitosan mixing, the stirring reaction 1.2h at 48 DEG C, cool down, filter, dry, obtain
To modified na-montmorillonite.
The tea-seed oil that a kind of processing method of giving off a strong fragrance tea-seed oil to being proposed in 3-4 of the embodiment of the present invention obtains and conventional work
Tea-seed oil is tested made from skill, and test result is as follows：
| Embodiment 3 | Embodiment 4 | Common process | |
| Tea seed crude oil phosphorus content/ppm | 125 | 145 | 260 |
| Tea-seed oil phosphorus content/ppm | 42 | 48 | 145 |
| Tea-seed oil peroxide value/(mmol/Kg) | 1.8 | 2.5 | 3.8 |
As can be seen from the above experimental data, the processing method and common process of a kind of giving off a strong fragrance tea-seed oil proposed by the present invention
Compare, the phosphorus content in tea seed crude oil and tea-seed oil is all greatly reduced, and phosphorus content is less than 50ppm, while this in tea-seed oil
Invent obtained tea-seed oil peroxide value and be significantly lower than the tea-seed oil that common process obtains, the Oxidation of Fat and Oils degree during liquefaction
Low, obtained tea-seed oil oxidation stability is good, good quality, effectively extends the storage time of inventive article.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (9)
1. a kind of processing method of giving off a strong fragrance tea-seed oil, it is characterised in that comprise the following steps：
S1, high-quality tea seed progress microwave drying is chosen, shell, crush, mixed with mixed solution A, then carry out enzyme digestion reaction, mistake
Filter, obtains material B；
S2, fragrant Fructus Perillae quintessence oil and sclareol are added in material B, material C is obtained after mixing；
S3, material C squeezed, obtain press cake and tea seed crude oil；
S4, tea seed crude oil filtered, then carry out dewaxing treatment, add modified na-montmorillonite, stirred, stood, filtering, obtained
To giving off a strong fragrance tea-seed oil.
2. the preparation method of tea seed grease according to claim 1, it is characterised in that in S1, the technological parameter of microwave drying
It is as follows：Microwave power is 450-550W, microwave treatment time 5-8min.
3. the preparation method of tea seed grease according to claim 1, it is characterised in that in S1, the raw material of mixed solution A is by weight
Amount part includes：Softened water 80-85 parts, citric acid 15-20 parts, phosphatidase 0.01-0.02 parts, cellulase 0.03-0.06 parts, fruit
Glue enzyme 0.01-0.03 parts.
4. the preparation method of tea seed grease according to claim 1, it is characterised in that in S1, hydrolysis temperature is 40-48 DEG C,
Enzymolysis time is 1-2h.
5. the preparation method of tea seed grease according to claim 1, it is characterised in that in S2, material B and fragrant Fructus Perillae quintessence oil,
Weight ratio between sclareol is 150-200:1-1.5:0.6-1.2.
6. the preparation method of tea seed grease according to claim 1, it is characterised in that in S3, entered using twin-screw press
Row cold press, cold press temperature are 45-55 DEG C, and the cold press time is 180-300s.
7. the preparation method of tea seed grease according to claim 1, it is characterised in that in S4, tea seed crude oil is filtered, then
Dewaxing treatment is carried out, the modified na-montmorillonite of the 1.2-1.8wt% on the basis of tea seed crude oil gross weight is added, with 120-
150r/min speed stirring 18-25min, stands 30-40min, filtering, obtains giving off a strong fragrance tea-seed oil.
8. according to the preparation method of the tea seed grease of claim 1 or 7, it is characterised in that modified na-montmorillonite according to
It is prepared by lower technique：Na-montmorillonite is crushed, is placed in boiling in watery hydrochloric acid-sodium-chloride water solution, is cooled down, is filtered, washing
To neutrality, then mix, stirring reaction, cool down with deionized water, alkaline microcrystalline cellulose, chitosan, filter, dry, obtain
Modified na-montmorillonite.
9. the preparation method of tea seed grease according to claim 8, it is characterised in that modified na-montmorillonite is according to following work
It is prepared by skill：20-30 parts na-montmorillonite is crushed by weight, is placed in 80-100 parts watery hydrochloric acid-sodium-chloride water solution,
Wherein, the concentration of watery hydrochloric acid is 6-8wt% in watery hydrochloric acid-sodium-chloride water solution, and the concentration of sodium chloride is 1-2wt%, in 80-90
Boiling 12-15min at DEG C, cool down, filtering, be washed to neutrality, then with 60-80 parts deionized water, 4-6 part alkalescence microcrystalline celluloses
Element, the mixing of 1-2 parts chitosan, the stirring reaction 1-2h at 45-50 DEG C, cool down, filter, dry, obtain modified na-montmorillonite.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710807516.0A CN107474939A (en) | 2017-09-08 | 2017-09-08 | A kind of processing method of giving off a strong fragrance tea-seed oil |
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| CN201710807516.0A CN107474939A (en) | 2017-09-08 | 2017-09-08 | A kind of processing method of giving off a strong fragrance tea-seed oil |
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| CN108342252A (en) * | 2018-01-19 | 2018-07-31 | 中山职业技术学院 | A kind of method of high efficiency extraction agilawood essential oil |
| CN109022126A (en) * | 2018-07-26 | 2018-12-18 | 望江县振兴植物油厂（普通合伙） | A kind of preparation method of high-quality sesame oil |
| CN109022127A (en) * | 2018-07-26 | 2018-12-18 | 望江县振兴植物油厂（普通合伙） | A kind of preparation method of beautifying face and moistering lotion sesame oil |
| CN112574811A (en) * | 2020-12-15 | 2021-03-30 | 佳格食品(厦门)有限公司 | Moderate processing method of sunflower seed oil |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108342252A (en) * | 2018-01-19 | 2018-07-31 | 中山职业技术学院 | A kind of method of high efficiency extraction agilawood essential oil |
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| CN109022127A (en) * | 2018-07-26 | 2018-12-18 | 望江县振兴植物油厂（普通合伙） | A kind of preparation method of beautifying face and moistering lotion sesame oil |
| CN112574811A (en) * | 2020-12-15 | 2021-03-30 | 佳格食品(厦门)有限公司 | Moderate processing method of sunflower seed oil |
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