CN103382411A - Production process for low-temperature pressed compound rapeseed oil - Google Patents
Production process for low-temperature pressed compound rapeseed oil Download PDFInfo
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- CN103382411A CN103382411A CN2013103194714A CN201310319471A CN103382411A CN 103382411 A CN103382411 A CN 103382411A CN 2013103194714 A CN2013103194714 A CN 2013103194714A CN 201310319471 A CN201310319471 A CN 201310319471A CN 103382411 A CN103382411 A CN 103382411A
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- oil
- rapeseeds
- hour
- semen
- take out
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- 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.)
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- 235000019484 Rapeseed oil Nutrition 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 235000019198 oils Nutrition 0.000 claims abstract description 34
- 241000219095 Vitis Species 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000021419 vinegar Nutrition 0.000 claims abstract description 15
- 239000000052 vinegar Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- 210000000582 semen Anatomy 0.000 claims description 26
- 235000009392 Vitis Nutrition 0.000 claims description 12
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 10
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000003610 charcoal Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000008346 aqueous phase Substances 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 240000002791 Brassica napus Species 0.000 abstract description 8
- 235000011293 Brassica napus Nutrition 0.000 abstract description 8
- 235000014787 Vitis vinifera Nutrition 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 235000009754 Vitis X bourquina Nutrition 0.000 abstract 5
- 235000012333 Vitis X labruscana Nutrition 0.000 abstract 5
- 230000000694 effects Effects 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 24
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 description 1
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 description 1
- 240000000467 Carum carvi Species 0.000 description 1
- 235000005747 Carum carvi Nutrition 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019508 mustard seed Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010499 rapseed oil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
Landscapes
- Fats And Perfumes (AREA)
Abstract
The invention discloses a production process for low-temperature pressed compound rapeseed oil. The process comprises the steps of (1), washing rapeseeds and grape pips clean, drying the rapeseeds and the grape pips until the water content reaches 5-8%, and preparing materials with the weight ratio of the rapeseeds to the grape pips to be 1:(0.1-0.2); (2), frying the dried rapeseeds and the dried grape pips at 50-60DEG C, and pressing the rapeseeds and the grape pips to obtain the oil. According to the process, white vinegar is used for grinding the rapeseeds, the oil yield of the rapeseeds is improved, a modified decolorising agent is used, and decolorizing and heavy metal ion eliminating effects are improved.
Description
Technical field
The present invention relates generally to a kind of rapeseed oil and preparation method thereof, belongs to the edible fat production field.
Background technology
Rapeseed oil is exactly our your rape oil of custom, is again rapeseed oil, caraway oil, squeeze out with Semen Brassicae campestris, and be mainly one of edible oil of China, rapeseed oil golden yellow color or pale brown has certain pungent odour, and among the people drawing is called " blue or green smell ".This smell is wherein to contain due to a certain amount of mustard seed ring, but the Semen Brassicae campestris of special quality product kind does not contain this material.Take from the seed (oil-containing 22%-49%, average 40%) of Brassica napus and Chinese cabbage type oil Lay, contain protein 21%-27%, phosphatide approximately 1% is one of main edible oil of China.There is poisonous residual, the problem such as oil yield is not high, nutritive and health protection components is not enough in the existing seed rapeseed oil production technique of frying.
Summary of the invention
The object of the invention just is to provide the production technique of the composite rapeseed oil of a kind of low temperature pressing.Production process safety, oil yield is high, has increased nourishing function.
The present invention is achieved by the following technical solutions:
The production technique of the composite rapeseed oil of a kind of low temperature pressing is characterized in that: comprise the following steps:
(1), Semen Brassicae campestris, Semen Vitis viniferae are cleaned up, dry to water content 5-8%, by Semen Brassicae campestris, Semen Vitis viniferae weight ratio 1:0.1-0.2 batching;
(2), the Semen Brassicae campestris after drying, Semen Vitis viniferae after frying under 50-60 ℃, squeeze fuel-displaced;
(3), obtain after separating Semen Brassicae campestris, Semen Vitis viniferae slag, put into water vapor and steam after 20-30 minute, take out and add the 3-5% light-coloured vinegar and be medium milling, standing, filter and obtain vinegar mill oil;
(4), after pressed oil and vinegar mill oil merges, add the deionized water that is equivalent to the heavy 50-60% of oil, the citric acid of 0.5-1.5%, be heated to 80-90 ℃, stirred 30-40 minute, staticly settle 5-6-hour, the filtration impurity elimination; Then, then add the sodium bicarbonate that is equivalent to the heavy 1-2% of oil, in the aqueous phase dissolving, be heated to 40-50 ℃, stirred 30-40 minute, precipitation is removed in standing, filtration; Then, make oily water separation, the oil dehydration after separation;
(5), oil is through decolouring, filtration;
(6), obtain clean composite oil.
the production technique of the composite rapeseed oil of described low temperature pressing, it is characterized in that in described step (5), decolouring adopts discoloring agent to be made by the raw material of following weight part: wilkinite 10-12, bamboo charcoal 6-8, the preparation method puts into wilkinite 450-500 ℃ of lower roasting 3-4 hour, take out, wilkinite mixes with bamboo charcoal, put into the mature vinegar of 6-9%, soaked 12-15 hour, filter and take out, the sodium hydrogen carbonate solution of putting into again 10-12% soaked 3-4 hour, then filter and take out the water cleaning repeatedly, stirred 10-15 minute under 14000-16000 rev/min of condition, dry and get final product.
The present invention adopts vinegar mill, low temperature pressing technique, has namely kept the advantage of cold press, and simultaneously, the vinegar mill improves oil yield, can kill poisonous and harmful substances, has improved oily quality.The health care that raisin seed oil can increase rapeseed oil is worth.
Embodiment
The production technique of the composite rapeseed oil of a kind of low temperature pressing comprises the following steps:
(1), Semen Brassicae campestris, Semen Vitis viniferae are cleaned up, dry to water content 5-8%, by Semen Brassicae campestris, Semen Vitis viniferae weight ratio 1:0.12 batching;
(2), the Semen Brassicae campestris after drying, Semen Vitis viniferae after frying under 50-60 ℃, squeeze fuel-displaced;
(3), obtain after separating Semen Brassicae campestris, Semen Vitis viniferae slag, put into water vapor and steam after 20-30 minute, take out and add the 3-5% light-coloured vinegar and be medium milling, standing, filter and obtain vinegar mill oil;
(4), after pressed oil and vinegar mill oil merges, add the deionized water that is equivalent to oily heavy 50-60%, 1.5% citric acid, be heated to 80-90 ℃, stirred 30-40 minute, staticly settle 5-6-hour, the filtration impurity elimination; Then, then add and be equivalent to oil and weigh 2% sodium bicarbonate, in the aqueous phase dissolving, be heated to 40-50 ℃, stirred 30-40 minute, standing, filter to remove and precipitate; Then, make oily water separation, the oil dehydration after separation;
(5), oil is through decolouring, filtration;
(6), obtain clean composite oil.
In step (5), decolouring adopts discoloring agent to be made by the raw material of following weight part (kilogram): wilkinite 10, bamboo charcoal 6, the preparation method puts into wilkinite 450-500 ℃ of lower roasting 3-4 hour, take out, wilkinite mixes with bamboo charcoal, puts into the mature vinegar of 6-9%, soaked 12-15 hour, filter to take out, then the sodium hydrogen carbonate solution of putting into 10-12% soaked 3-4 hour, then filter and take out water and clean repeatedly, stirred 10-15 minute under 14000-16000 rev/min of condition, dry and get final product.
Oil yield of the present invention improves 4-5% than traditional technology.After tested, its whole indexs reach or are better than country-level oil standard, and acute animal experiment proof belongs to nontoxic level.Oil quality is good, color, smell and taste are pure.
Claims (2)
1. the production technique of the composite rapeseed oil of low temperature pressing is characterized in that: comprise the following steps:
(1), Semen Brassicae campestris, Semen Vitis viniferae are cleaned up, dry to water content 5-8%, by Semen Brassicae campestris, Semen Vitis viniferae weight ratio 1:0.1-0.2 batching;
(2), the Semen Brassicae campestris after drying, Semen Vitis viniferae after frying under 50-60 ℃, squeeze fuel-displaced;
(3), obtain after separating Semen Brassicae campestris, Semen Vitis viniferae slag, put into water vapor and steam after 20-30 minute, take out and add the 3-5% light-coloured vinegar and be medium milling, standing, filter and obtain vinegar mill oil;
(4), after pressed oil and vinegar mill oil merges, add the deionized water that is equivalent to the heavy 50-60% of oil, the citric acid of 0.5-1.5%, be heated to 80-90 ℃, stirred 30-40 minute, staticly settle 5-6-hour, the filtration impurity elimination; Then, then add the sodium bicarbonate that is equivalent to the heavy 1-2% of oil, in the aqueous phase dissolving, be heated to 40-50 ℃, stirred 30-40 minute, precipitation is removed in standing, filtration; Then, make oily water separation, the oil dehydration after separation;
(5), oil is through decolouring, filtration;
(6), obtain clean composite oil.
2. the production technique of the composite rapeseed oil of low temperature pressing according to claim 1, it is characterized in that in described step (5), decolouring adopts discoloring agent to be made by the raw material of following weight part: wilkinite 10-12, bamboo charcoal 6-8, the preparation method puts into wilkinite 450-500 ℃ of lower roasting 3-4 hour, take out, wilkinite mixes with bamboo charcoal, put into the mature vinegar of 6-9%, soaked 12-15 hour, filter and take out, the sodium hydrogen carbonate solution of putting into again 10-12% soaked 3-4 hour, then filter and take out the water cleaning repeatedly, stirred 10-15 minute under 14000-16000 rev/min of condition, dry and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319471.4A CN103382411B (en) | 2013-07-26 | 2013-07-26 | Production process for low-temperature pressed compound rapeseed oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319471.4A CN103382411B (en) | 2013-07-26 | 2013-07-26 | Production process for low-temperature pressed compound rapeseed oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103382411A true CN103382411A (en) | 2013-11-06 |
| CN103382411B CN103382411B (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310319471.4A Expired - Fee Related CN103382411B (en) | 2013-07-26 | 2013-07-26 | Production process for low-temperature pressed compound rapeseed oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103382411B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704379A (en) * | 2013-12-05 | 2014-04-09 | 明光市鸿远油脂有限公司 | Health-care rapeseed oil with functions of invigorating spleen and clearing damp |
| CN103981013A (en) * | 2014-05-30 | 2014-08-13 | 安徽渡民粮油有限公司 | Production process of coldly pressed rapeseed oil |
| CN104194919A (en) * | 2014-07-15 | 2014-12-10 | 菏泽巨鑫源食品有限公司 | Asparagus seed oil and preparation method thereof |
| CN104046511B (en) * | 2014-07-09 | 2016-05-25 | 宁夏六盘珍坊生态农业科技有限公司 | Improve the linseed oil preparation method of linseed oil quality |
| CN105695079A (en) * | 2016-01-23 | 2016-06-22 | 巢湖瑞丰油脂有限公司 | Method for preparing high-quality rapeseed blend oil |
| CN106281663A (en) * | 2016-10-26 | 2017-01-04 | 桐乡市石门镇兴农粮油农机专业合作社 | A kind of extracting process being in harmonious proportion Oleum Brassicae campestris |
| CN106459828A (en) * | 2014-06-05 | 2017-02-22 | Gea韦斯伐里亚分离机集团有限公司 | Method and device for processing an organic oil in steps |
| CN106635393A (en) * | 2016-12-29 | 2017-05-10 | 程佳法 | Squeezing method of colza oil with less impurities |
| CN115519820A (en) * | 2022-09-29 | 2022-12-27 | 马鞍山市光源油脂有限公司 | High-efficient oil cylinder of oil press |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065879A (en) * | 1992-03-14 | 1992-11-04 | 武汉粮食工业学院 | Leach the method for Viscotrol C with alcohol |
| CN101735884A (en) * | 2009-12-07 | 2010-06-16 | 金湖县广原油脂有限公司 | Method for producing foamless frying rapeseed oil of national fourth-level standard |
| CN101844073A (en) * | 2010-06-07 | 2010-09-29 | 河南工业大学 | Solid adsorbent suitable for removing colloid and pigment in grease and application thereof |
| CN102942990A (en) * | 2012-10-24 | 2013-02-27 | 李学超 | Rapeseed stir-frying rapeseed oil production process |
-
2013
- 2013-07-26 CN CN201310319471.4A patent/CN103382411B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065879A (en) * | 1992-03-14 | 1992-11-04 | 武汉粮食工业学院 | Leach the method for Viscotrol C with alcohol |
| CN101735884A (en) * | 2009-12-07 | 2010-06-16 | 金湖县广原油脂有限公司 | Method for producing foamless frying rapeseed oil of national fourth-level standard |
| CN101844073A (en) * | 2010-06-07 | 2010-09-29 | 河南工业大学 | Solid adsorbent suitable for removing colloid and pigment in grease and application thereof |
| CN102942990A (en) * | 2012-10-24 | 2013-02-27 | 李学超 | Rapeseed stir-frying rapeseed oil production process |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103704379A (en) * | 2013-12-05 | 2014-04-09 | 明光市鸿远油脂有限公司 | Health-care rapeseed oil with functions of invigorating spleen and clearing damp |
| CN103981013A (en) * | 2014-05-30 | 2014-08-13 | 安徽渡民粮油有限公司 | Production process of coldly pressed rapeseed oil |
| CN106459828A (en) * | 2014-06-05 | 2017-02-22 | Gea韦斯伐里亚分离机集团有限公司 | Method and device for processing an organic oil in steps |
| CN104046511B (en) * | 2014-07-09 | 2016-05-25 | 宁夏六盘珍坊生态农业科技有限公司 | Improve the linseed oil preparation method of linseed oil quality |
| CN104194919A (en) * | 2014-07-15 | 2014-12-10 | 菏泽巨鑫源食品有限公司 | Asparagus seed oil and preparation method thereof |
| CN105695079A (en) * | 2016-01-23 | 2016-06-22 | 巢湖瑞丰油脂有限公司 | Method for preparing high-quality rapeseed blend oil |
| CN106281663A (en) * | 2016-10-26 | 2017-01-04 | 桐乡市石门镇兴农粮油农机专业合作社 | A kind of extracting process being in harmonious proportion Oleum Brassicae campestris |
| CN106635393A (en) * | 2016-12-29 | 2017-05-10 | 程佳法 | Squeezing method of colza oil with less impurities |
| CN115519820A (en) * | 2022-09-29 | 2022-12-27 | 马鞍山市光源油脂有限公司 | High-efficient oil cylinder of oil press |
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| Publication number | Publication date |
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| CN103382411B (en) | 2015-06-24 |
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