CN101880595A - Method for preparing perilla herb oil at hydraulic pressure and normal temperature - Google Patents
Method for preparing perilla herb oil at hydraulic pressure and normal temperature Download PDFInfo
- Publication number
- CN101880595A CN101880595A CN 201010216674 CN201010216674A CN101880595A CN 101880595 A CN101880595 A CN 101880595A CN 201010216674 CN201010216674 CN 201010216674 CN 201010216674 A CN201010216674 A CN 201010216674A CN 101880595 A CN101880595 A CN 101880595A
- Authority
- CN
- China
- Prior art keywords
- oil
- pressure
- perilla
- normal temperature
- hydraulic pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 235000004347 Perilla Nutrition 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 25
- 244000124853 Perilla frutescens Species 0.000 title 1
- 241000229722 Perilla <angiosperm> Species 0.000 claims abstract description 33
- 239000003921 oil Substances 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000010779 crude oil Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 235000019198 oils Nutrition 0.000 claims description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000001335 perilla frutescens leaf extract Substances 0.000 claims description 4
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 abstract description 7
- 235000020661 alpha-linolenic acid Nutrition 0.000 abstract description 7
- 229960004488 linolenic acid Drugs 0.000 abstract description 7
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 abstract description 7
- 239000004615 ingredient Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 229910001873 dinitrogen Inorganic materials 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 208000001953 Hypotension Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 208000021822 hypotensive Diseases 0.000 description 1
- 230000001077 hypotensive effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229960004232 linoleic acid Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
Landscapes
- Fats And Perfumes (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention provides a method for preparing perilla herb oil at hydraulic pressure and normal temperature, which is characterized in that the method comprises the following steps: cleaning perilla seed raw materials; carrying out hydraulic pressure pressing for 15 to 20 minutes under the conditions that the temperature is normal temperature, and the pressure is between 15 and 65MPa; then, relieving the pressure until the pressure is zero; taking out crude oil; carrying out crude filtration on the crude oil by filtering cloth at normal temperature by a vacuum pumping method to obtain coarse oil; and carrying out fine filtration on the coarse oil by a nanometer level special bag under the condition of the nitrogen gas pressure between 0.1 and 0.2MPa by a nitrogen gas press filtration method to obtain natural fine filtration perilla herb oil. The method of the invention is carried out at normal temperature in the process of preparing the perilla herb oil from the perilla seed as raw materials, the crude filtration and the fine filtration processes are carried out under the anoxic condition, the oxidation of useful ingredients such as linolenic acid and the like in the process of preparing the perilla herb oil from the perilla seed as raw materials is reduced, and the activity of the useful ingredients such as linolenic acid and the like in the perilla herb oil is effectively maintained.
Description
Technical field:
The present invention relates to a kind of is the method for feedstock production perilla oil with the perilla seed.
Background technology:
Purple perilla (Perilla Srutescens) is a Labiatae Perilla annual herb crop, is medicine food dual purpose plant.Contain a large amount of greases in the perilla seed, contain linolenic acid 62.73%, linolic acid 15.43%, oleic acid 12.01% in the oil, be to replenish the optimal resource of human body unsaturated fatty acids, and can be hypotensive, the formation of reducing blood-fat, anticoagulant, minimizing thrombus, be good siccative oil, so Purple Perilla Seed Oil has effect preferably in the application facet of protective foods.At present be that the technology that raw material is prepared perilla oil mainly contains lixiviation process and screw press method with the perilla seed, lixiviation process extracts under hot conditions, and the screw press method is that screw oil expeller leans on friction and Extrusion that oil is squeezed out, and produces high temperature in the friction and Extrusion process.Perilla seed is processed perilla oil under hot conditions, can destroy the activity of beneficiating ingredient such as linolenic acid in the perilla seed.
Summary of the invention:
The objective of the invention is problem at above-mentioned existence, providing under a kind of hydraulic pressure normal temperature condition with the perilla seed is the method for feedstock production perilla oil, avoid under hot conditions, carrying out in the process of preparation perilla oil or pyritous produces, effectively keep the activity of beneficiating ingredients such as linolenic acid in the perilla oil.
The present invention is achieved in that after the perilla seed raw material handling, pressure is that hydraulic pressure squeezed after 15～20 minutes under 15～65MPa condition at normal temperatures, pressure release to pressure makes zero, take out crude oil, crude oil obtains thick oil with filter cloth with the method coarse filtration that vacuumizes at normal temperatures, slightly oil is to filter so that the method for nitrogen press filtration is smart under 0.1～0.2MPa condition with micron order specialty bag at nitrogen pressure, obtains natural smart filter Purple Perilla Seed Oil.
The present invention carries out in the process of feedstock production perilla oil at normal temperatures, coarse filtration and the smart journey that filters are carried out under anoxia condition, reduce perilla seed and be beneficiating ingredient generation oxidation such as linolenic acid in the process of feedstock production perilla oil, effectively kept the activity of beneficiating ingredient such as linolenic acid in the perilla oil.
Embodiment:
1, cleaning:, remove the impurity in the perilla seed through the screening cleaning;
2, hydraulic pressure squeezing: pressing in the thorax through the perilla seed of the cleaning hydraulic oil press of packing into, at normal temperatures, is that the hydraulic pressure squeezing is after 15～20 minutes under 15～65MPa condition at pressure, and pressure release to pressure makes zero, and opens hydropress, and oil cake is ejected, and takes out crude oil;
3, coarse filtration: crude oil obtains thick oil with filter cloth with the method coarse filtration that vacuumizes at normal temperatures;
4, smart filter: slightly oil is to filter so that the method for nitrogen press filtration is smart under 0.1～0.2MPa condition with micron order specialty bag at nitrogen pressure, obtains natural smart filter Purple Perilla Seed Oil.
Claims (1)
1. the method for a preparing perilla herb oil at hydraulic pressure and normal temperature, comprise cleaning, hydraulic pressure squeezing, coarse filtration, smart filter, it is characterized in that after the perilla seed raw material handling, pressure is that hydraulic pressure squeezed after 15～20 minutes under 15～65MPa condition at normal temperatures, pressure release to pressure makes zero, and takes out crude oil, and crude oil obtains thick oil with filter cloth with the method coarse filtration that vacuumizes at normal temperatures, slightly oil is to filter so that the method for nitrogen press filtration is smart under 0.1～0.2MPa condition with micron order specialty bag at nitrogen pressure, obtains natural smart filter Purple Perilla Seed Oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010216674 CN101880595B (en) | 2010-07-05 | 2010-07-05 | Method for preparing perilla herb oil at hydraulic pressure and normal temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010216674 CN101880595B (en) | 2010-07-05 | 2010-07-05 | Method for preparing perilla herb oil at hydraulic pressure and normal temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101880595A true CN101880595A (en) | 2010-11-10 |
| CN101880595B CN101880595B (en) | 2013-05-15 |
Family
ID=43052739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010216674 Active CN101880595B (en) | 2010-07-05 | 2010-07-05 | Method for preparing perilla herb oil at hydraulic pressure and normal temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101880595B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150711A (en) * | 2011-02-22 | 2011-08-17 | 云南恩典科技产业发展有限公司 | Health product with efficacy of assisting in blood fat reduction and preparation method thereof |
| CN103992875A (en) * | 2014-05-28 | 2014-08-20 | 四川农业大学 | Ultrasonic extraction technology method for response surface method-optimized purple perilla seed oil |
| CN113481052A (en) * | 2021-08-12 | 2021-10-08 | 山西百草盛生物科技集团有限公司 | Preparation process of perilla seed oil with high oil yield |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566297A (en) * | 2003-06-27 | 2005-01-19 | 李俊霖 | Perilla oil and its preparation process and use |
| CN1657173A (en) * | 2005-03-28 | 2005-08-24 | 武汉工业学院 | Technology for perilla seed peeling oil pressing at low temparatnre |
| CN101225344A (en) * | 2007-12-21 | 2008-07-23 | 全万平 | Vegetable oil low-temperature cold-pressing technique and pressing equipment thereof |
| CN101715839A (en) * | 2009-11-26 | 2010-06-02 | 张同舒 | Method for manufacturing peanut oil and equipment thereof |
-
2010
- 2010-07-05 CN CN 201010216674 patent/CN101880595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566297A (en) * | 2003-06-27 | 2005-01-19 | 李俊霖 | Perilla oil and its preparation process and use |
| CN1657173A (en) * | 2005-03-28 | 2005-08-24 | 武汉工业学院 | Technology for perilla seed peeling oil pressing at low temparatnre |
| CN101225344A (en) * | 2007-12-21 | 2008-07-23 | 全万平 | Vegetable oil low-temperature cold-pressing technique and pressing equipment thereof |
| CN101715839A (en) * | 2009-11-26 | 2010-06-02 | 张同舒 | Method for manufacturing peanut oil and equipment thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102150711A (en) * | 2011-02-22 | 2011-08-17 | 云南恩典科技产业发展有限公司 | Health product with efficacy of assisting in blood fat reduction and preparation method thereof |
| CN102150711B (en) * | 2011-02-22 | 2012-12-26 | 云南恩典科技产业发展有限公司 | Health product with efficacy of assisting in blood fat reduction and preparation method thereof |
| CN103992875A (en) * | 2014-05-28 | 2014-08-20 | 四川农业大学 | Ultrasonic extraction technology method for response surface method-optimized purple perilla seed oil |
| CN113481052A (en) * | 2021-08-12 | 2021-10-08 | 山西百草盛生物科技集团有限公司 | Preparation process of perilla seed oil with high oil yield |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101880595B (en) | 2013-05-15 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preparing perilla oil under hydraulic pressure at room temperature Effective date of registration: 20231017 Granted publication date: 20130515 Pledgee: Bank of China Limited Lijiang Branch Pledgor: Lijiang Xianfeng Food Development Co.,Ltd. Registration number: Y2023980061600 |
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