CN105399780A - Method for extracting vitamins from mangoes - Google Patents
Method for extracting vitamins from mangoes Download PDFInfo
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- CN105399780A CN105399780A CN201510890296.3A CN201510890296A CN105399780A CN 105399780 A CN105399780 A CN 105399780A CN 201510890296 A CN201510890296 A CN 201510890296A CN 105399780 A CN105399780 A CN 105399780A
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- mango
- vitamin
- vacuum
- method extracting
- mangoes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G13/00—Vitamins
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention discloses a method for extracting vitamins from mangoes. The method includes the following steps that firstly, mangoes are selected and washed clean, the mangoes are slit in an extracting protective solvent, and seeds are removed; secondly, shredded mango pulp and the extraction protective solvent are added into a vacuum pulping machine together, and pulping is performed; thirdly, paste generated after pulping is added into a vacuum stirrer and stirred in vacuum; fourthly, materials generated in the third step are filtered, filter liquor stands still and is layered, and an organic phase is separated out; fifthly, water with pH smaller than 7 is added into the organic phase obtained in the fourth step, and vacuum stirring is performed for 2 or more hours; sixthly, standing and layering are performed, and a water phase is separated out; seventhly, the water phase is concentrated to be dry in vacuum, and vitamin crude products are obtained after freezing and drying. Due to the method, the vitamins in the mangoes can be extracted; the extraction method is simple and suitable for being applied and popularized on a large scale; the content of the vitamins in extractives is high.
Description
Technical field
The present invention relates to deep-processing technical field of agricultural products, particularly a kind of method extracting VITAMIN from mango.
Background technology
VITAMIN is humans and animals is the class trace organic substance maintaining normal physiological function and must obtain from food, plays an important role in growth in humans, metabolism, growth course.
VITAMIN as a class biologically active substance, easy inactivation under the condition such as high temperature, strong acid and strong base.Therefore the extraction of VITAMIN needs the difficult problem overcoming its volatility.Chinese patent CN201510097751(application number) disclose and a kind of from Fructus Chaenomelis Chinesis, extract ascorbic method, comprise the steps: that (1) wins Fructus Chaenomelis Chinesis fresh fruit, clean, cut in extraction protection solvent, remove seed; (2) the Fructus Chaenomelis Chinesis pulp after chopping is joined in vacuum beating machine together with extraction protection solvent, making beating; (3) slurry produced after making beating is joined in vacuum mixer, vacuum stirring; (4) material filtering will produced in step (3), by filtrate stratification, isolates organic phase; (5) water that pH is less than 7 is added in the organic phase obtained in step (4), vacuum stirring more than 2 hours; (6) stratification, isolates aqueous phase; (7) aqueous phase vacuum concentration is extremely dry, and obtain the thick product of vitamins C after lyophilize.Chinese patent CN201410813961(application number) disclose the ascorbic extracting method of a kind of Herba Herminii, (1) cleaning of fresh ginseng fruit, cold sterilization, then add Folium Ginkgo extract, Flos Lonicerae extract and S-WAT, making beating, obtains ginseng pulp; (2) according to weight percent meter, take the aqueous solution of 2-3% oxalic acid, 0.5-1% hydrochloric acid and 0.5-1% metaphosphoric acid as extracting solution, according to extracting solution: the volume ratio of ginseng pulp is 5-8:1, at 40-60 DEG C, soak 30-1min, the filtrate of filtration, extracts 2-3 time; (3) merging filtrate, then concentrate drying, obtain Herba Herminii vitamins C.But it is long and extract insufficient problem to there is extracting cycle in such scheme.
Vitamin is worth very high, and wide market, develops a kind of method rapidly and efficiently extracting VITAMIN, very important to the exploitation of VITAMIN.
Summary of the invention
For the deficiencies in the prior art, the object of the present invention is to provide a kind of method extracting VITAMIN from mango.
Technical scheme of the present invention is achieved in that
From mango, extract a method for VITAMIN, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) in stirrer, add 0.5-5% acid solution and granulated glass sphere, pass into protection gas agitating 5-30 minute;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) add gac stirring in the filtrate produced in step (3) to decolour for 1-5 minute, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization, obtain the thick product of VITAMIN.
Preferably, the weight ratio of described acid solution and mango is 10-50:1.
Preferably, described acid solution is the combination of any one or they in acetic acid, phosphoric acid.
Preferably, its diameter of described granulated glass sphere is 0.5-1mm.
Preferably, the weight ratio of described granulated glass sphere and mango is 1:100-500.
Preferably, described protection gas is nitrogen or helium.
Preferably, described in step (2), mixing control temperature is 10-16 DEG C.
Preferably, the weight ratio of described gac and mango is 1:200-1000.
Preferably, its temperature of described vacuum lyophilization is-15 DEG C to-25 DEG C.
The invention has the beneficial effects as follows:
1. acidic solution extracts the activity that can keep VITAMIN.
2. granulated glass sphere can quick crashing cell, improves extraction efficiency.
3. protect gas that VITAMIN can be avoided oxidized.
4. charcoal absorption can remove impurity.
5. the present invention is simple to operate, with low cost, can produce high-quality vitamin products.
Embodiment
embodiment 1
From mango, extract a method for VITAMIN, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) adding in stirrer with the weight ratio of mango is the 1.5% acetic acid acid solution of 35:1, and the diameter being 1:300 with the weight ratio of mango is the granulated glass sphere of 0.5mm, passes into nitrogen, and 16 DEG C are stirred 15 minutes;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) adding with the weight ratio of mango in the filtrate produced in step (3) is that the gac of 1:600 stirs and decolours for 2 minutes, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization at-20 DEG C, obtain the thick product of VITAMIN.
embodiment 2
From mango, extract a method for VITAMIN, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) adding in stirrer with the weight ratio of mango is 0.5% phosphoric acid solution of 10:1, and the diameter being 1:100 with the weight ratio of mango is the granulated glass sphere of 1mm, passes into helium, and 10 DEG C are stirred 30 minutes;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) adding with the weight ratio of mango in the filtrate produced in step (3) is that the gac of 1:200 stirs and decolours for 5 minutes, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization at-15 DEG C, obtain the thick product of VITAMIN.
embodiment 3
From mango, extract a method for VITAMIN, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) adding in stirrer with the weight ratio of mango is 5% acetic acid, the phosphoric acid solution of 50:1, and the diameter being 1:500 with the weight ratio of mango is the granulated glass sphere of 1mm, passes into helium, and 12 DEG C are stirred 5 minutes;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) adding with the weight ratio of mango in the filtrate produced in step (3) is that the gac of 1:1000 stirs and decolours for 5 minutes, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization at-25 DEG C, obtain the thick product of VITAMIN.
embodiment 4
From mango, extract a method for VITAMIN, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) adding in stirrer with the weight ratio of mango is 4% acetum of 150:1, and the diameter being 1:150 with the weight ratio of mango is the granulated glass sphere of 0.5mm, passes into helium, and 15 DEG C are stirred 25 minutes;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) adding with the weight ratio of mango in the filtrate produced in step (3) is that the gac of 1:400 stirs and decolours for 3 minutes, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization at-25 DEG C, obtain the thick product of VITAMIN.
embodiment 5
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) adding in stirrer with the weight ratio of mango is 0.5% acetic acid, the phosphoric acid solution of 45:1, and the diameter being 1:250 with the weight ratio of mango is the granulated glass sphere of 0.5mm, passes into nitrogen or helium, and 16 DEG C are stirred 20 minutes;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) adding with the weight ratio of mango in the filtrate produced in step (3) is that the gac of 1:300 stirs and decolours for 4 minutes, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization at-18 DEG C, obtain the thick product of VITAMIN.
Above-described embodiment is only for the invention example is clearly described, and the restriction not to the invention embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All within the spirit and principles in the present invention any apparent change of extending out or variation be still among the protection domain of the invention claim.
Claims (9)
1. from mango, extract a method for VITAMIN, it is characterized in that, comprise the steps:
(1) choose fresh mango, clean, quick stripping and slicing, puts into stirrer;
(2) in stirrer, add 0.5-5% acid solution and granulated glass sphere, pass into protection gas agitating 5-30 minute;
(3) slurries produced after stirring are carried out vacuum filtration;
(4) add gac stirring in the filtrate produced in step (3) to decolour for 1-5 minute, vacuum filtration again;
(5) filtrate obtained in step (4) is carried out vacuum lyophilization, obtain the thick product of VITAMIN.
2. according to the method extracting VITAMIN from mango described in claim 1, it is characterized in that, the weight ratio of described acid solution and mango is 10-50:1.
3. according to the method extracting VITAMIN from mango described in claim 2, it is characterized in that, described acid solution is the combination of any one or they in acetic acid, phosphoric acid.
4. according to the method extracting VITAMIN from mango described in claim 1, it is characterized in that, its diameter of described granulated glass sphere is 0.5-1mm.
5. according to the method extracting VITAMIN from mango described in claim 4, it is characterized in that, the weight ratio of described granulated glass sphere and mango is 1:100-500.
6. the method extracting VITAMIN from mango described in arbitrary according to claim 1, it is characterized in that, described protection gas is nitrogen or helium.
7. according to the method extracting VITAMIN from mango described in claim 1, it is characterized in that, described in step (2), mixing control temperature is 10-16 DEG C.
8. according to the method extracting VITAMIN from mango described in claim 1, it is characterized in that, the weight ratio of described gac and mango is 1:200-1000.
9. the method extracting VITAMIN from mango described in arbitrary according to claim 1-8, it is characterized in that, its temperature of described vacuum lyophilization is-15 DEG C to-25 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890296.3A CN105399780A (en) | 2015-12-08 | 2015-12-08 | Method for extracting vitamins from mangoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890296.3A CN105399780A (en) | 2015-12-08 | 2015-12-08 | Method for extracting vitamins from mangoes |
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| Publication Number | Publication Date |
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| CN105399780A true CN105399780A (en) | 2016-03-16 |
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| CN201510890296.3A Pending CN105399780A (en) | 2015-12-08 | 2015-12-08 | Method for extracting vitamins from mangoes |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009091183A2 (en) * | 2008-01-15 | 2009-07-23 | Amorepacific Corporation | Method for extracting using glacial water and the extract thereof, and cosmetic composition comprising namoemulsion particles having the extract encapsulated or the glacial water. |
| CN103399100A (en) * | 2013-08-13 | 2013-11-20 | 中国热带农业科学院农产品加工研究所 | Measuring method of vitamin E content in fruits |
| CN104610203A (en) * | 2015-03-05 | 2015-05-13 | 国家林业局泡桐研究开发中心 | Method for extracting vitamin C from shine skin papayas |
-
2015
- 2015-12-08 CN CN201510890296.3A patent/CN105399780A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009091183A2 (en) * | 2008-01-15 | 2009-07-23 | Amorepacific Corporation | Method for extracting using glacial water and the extract thereof, and cosmetic composition comprising namoemulsion particles having the extract encapsulated or the glacial water. |
| CN103399100A (en) * | 2013-08-13 | 2013-11-20 | 中国热带农业科学院农产品加工研究所 | Measuring method of vitamin E content in fruits |
| CN104610203A (en) * | 2015-03-05 | 2015-05-13 | 国家林业局泡桐研究开发中心 | Method for extracting vitamin C from shine skin papayas |
Non-Patent Citations (5)
| Title |
|---|
| KANEHAN KOHLI 等: ""芒果果实内蛋白质、维生素C和氨基酸的含量"", 《福建热作科技》 * |
| 吴婉娥 等: "《无机及分析化学实验》", 31 January 2015, 西北工业大学出版社 * |
| 张燕红 等: "《生物化学实验》", 30 September 2013, 华南理工大学出版社 * |
| 王佳露 等: ""极谱法检测芒果中的维生素C"", 《JOURNAL OF QIQIHAR MEDICAL COLLEGE》 * |
| 罗九甫 等: "《生物工程原理与技术》", 30 November 2006, 科学出版社 * |
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