CN104605443A - Quininic acid extract from cranberry - Google Patents
Quininic acid extract from cranberry Download PDFInfo
- Publication number
- CN104605443A CN104605443A CN201510080156.XA CN201510080156A CN104605443A CN 104605443 A CN104605443 A CN 104605443A CN 201510080156 A CN201510080156 A CN 201510080156A CN 104605443 A CN104605443 A CN 104605443A
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- Prior art keywords
- cranberry
- ultra
- filtration
- filtrate
- hollow fiber
- Prior art date
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- XXLFLUJXWKXUGS-UHFFFAOYSA-N 6-methoxyquinoline-4-carboxylic acid Chemical compound N1=CC=C(C(O)=O)C2=CC(OC)=CC=C21 XXLFLUJXWKXUGS-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 235000002118 Vaccinium oxycoccus Nutrition 0.000 title claims abstract description 54
- 235000012545 Vaccinium macrocarpon Nutrition 0.000 title claims abstract description 52
- 235000004634 cranberry Nutrition 0.000 title claims abstract description 52
- 240000001717 Vaccinium macrocarpon Species 0.000 title abstract 8
- 238000000108 ultra-filtration Methods 0.000 claims abstract description 58
- 239000012528 membrane Substances 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 24
- 239000012510 hollow fiber Substances 0.000 claims abstract description 24
- 235000015203 fruit juice Nutrition 0.000 claims abstract description 8
- 244000291414 Vaccinium oxycoccus Species 0.000 claims description 46
- 239000000706 filtrate Substances 0.000 claims description 40
- 230000004907 flux Effects 0.000 claims description 20
- 235000021022 fresh fruits Nutrition 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 241000609610 Gaylussacia Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000169938 Empetrum nigrum Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000021028 berry Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/04—Extraction of juices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
- A23L2/08—Concentrating or drying of juices
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
- A23L2/72—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
- A23L2/74—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Water Supply & Treatment (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a quininic acid extract from cranberry. The quininic acid extract from cranberry is prepared by the following steps: (1) squeezing fresh cranberry fruits to obtain a fruit juice and concentrating to obtain a concentrated cranberry juice; (2) performing first-level ultra-filtration separation on the concentrated cranberry juice by using a hollow fiber ultra-filtration membrane with an intercept molecular weight of 160000Da to obtain a filtered solution I; (3) performing second-level ultra-filtration separation on the filtered solution I by using a hollow fiber ultra-filtration membrane with an intercept molecular weight of 100000Da to obtain a filtered solution II; (4) performing third-level ultra-filtration separation on the filtered solution II by using a hollow fiber ultra-filtration membrane with an intercept molecular weight of 5000Da to obtain a filtered solution III; (5) performing fourth-level ultra-filtration separation on the filtered solution III by using a hollow fiber ultra-filtration membrane with an intercept molecular weight of 1000Da to obtain a filtered solution IV; (6) concentrating the filtered solution IV and performing spray drying to obtain the quininic acid extract from cranberry. According to the invention, no additional organic solvent is needed, so that the quininic acid extract from cranberry is more environment-friendly.
Description
Technical field
The present invention relates to effective ingredients in plant extractive technique, particularly quininic acid extract in a kind of Cranberry.
Background technology
Cranberry, also known as mossberry, cranberry, european cranberry, English name (Cranberry), its title derives from former title " the crane certain kind of berries ", and the flower because of Cranberry resembles the head of crane and mouth and gains the name very much.Be being commonly called as of Ericaceae Vaccinium crowberry subgenus (formal name used at school: Oxycoccos having another name called littlefruit craneberry subgenus), the species of this subgenus are evergreen shrubs, in primary growth nice and cool area acid peat soil earth on the Northern Hemisphere.Flower rediance, raceme.
Though Cranberry originates in North America, cultivate successfully in China at present, its industrialization plantation is within sight; Also there are the natural resources of other huckleberry plants in China in addition, and therefore from huckleberry plant, especially extracting quininic acid in Cranberry has wide market prospects.
Summary of the invention
Technical problem to be solved of the present invention is to provide quininic acid extract in a kind of Cranberry, and the present invention adopts membrane separation process to carry out Isolation and purification to Cranberry inspissated juice, prepares Cranberry quininic acid extract; In the extract that the present invention prepares, quininic acid purity is higher, and purity reaches 20.0%-22.0%.
The present invention solves the problems of the technologies described above adopted technical scheme:
Quininic acid extract in a kind of Cranberry, adopts following steps to prepare:
Step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 10 ° Brix-15 ° Brix, namely prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 160000Da to carry out one-level ultra-filtration and separation to the Cranberry inspissated juice that described step (1) prepares, obtain filtrate I, ultra-filtration conditions: pressure 0.2Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the hollow fiber form milipore filter that molecular cut off is 100000Da to carry out two-stage ultrafiltering separation to the filtrate I that described step (2) prepares, obtain filtrate I I, ultra-filtration conditions: pressure 0.4Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 5000Da to carry out three grades of ultra-filtration and separation to the filtrate I I that described step (3) obtains, obtain filtrate I II, ultra-filtration conditions: pressure 0.8Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 1000Da to carry out level Four ultra-filtration and separation to the filtrate I II that described step (3) obtains, obtain filtrate I V, ultra-filtration conditions: pressure 1.0Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 200 ls/h;
Step (6), described filtrate I V to be concentrated, after spraying dry, namely prepare Cranberry quininic acid extract of the present invention.
In described step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 15 ° Brix, namely prepare Cranberry inspissated juice.
In described step (6), described spray-dired design parameter is: EAT 180 DEG C-210 DEG C, leaving air temp 80 DEG C-110 DEG C.
" squeezing " of the present invention refers to and adopts squeezer of the prior art or juice extractor to carry out mechanical expression.
Compared with prior art, tool has the following advantages in the present invention:
(1) the present invention adopts membrane separation process to carry out Isolation and purification to Cranberry inspissated juice, prepares Cranberry quininic acid extract; There is the features such as Feedstock treating is more prone to, extraction efficiency is high, cost is low compared with art methods, be suitable for suitability for industrialized production.
(2) in the extract for preparing of the inventive method, quininic acid purity is higher, and purity reaches 20.0%-22.0%.
(3) the inventive method improves extraction efficiency, shortens extraction time.
(4) the present invention does not need extra organic solvent, environmental protection more.
Detailed description of the invention
Below by way of specific embodiment, the present invention is described in further detail.
Embodiment 1:
Step (1), get 10kg Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 15 ° Brix, namely prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 160000Da to carry out one-level ultra-filtration and separation to the Cranberry inspissated juice that described step (1) prepares, obtain filtrate I, ultra-filtration conditions: pressure 0.2Mpa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the hollow fiber form milipore filter that molecular cut off is 100000Da to carry out two-stage ultrafiltering separation to the filtrate I that described step (2) prepares, obtain filtrate I I, ultra-filtration conditions: pressure 0.4Mpa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 5000Da to carry out three grades of ultra-filtration and separation to the filtrate I I that described step (3) obtains, obtain filtrate I II, ultra-filtration conditions: pressure 0.8Mpa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 1000Da to carry out level Four ultra-filtration and separation to the filtrate I II that described step (3) obtains, obtain filtrate I V, ultra-filtration conditions: pressure 1.0Mpa, temperature 45 C; Membrane flux is 200 ls/h;
Step (6), described filtrate I V is concentrated into proportion 10 (B measurement), after spraying dry, namely prepares 0.8kg Cranberry quininic acid extract.Described spray-dired design parameter is: EAT 180 DEG C, leaving air temp 80 DEG C.
Measure through HPLC, in final Cranberry quininic acid extract, the purity of quininic acid is 20.2%.
Embodiment 2:
Step (1), get 10kg Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 13 ° Brix, namely prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 160000Da to carry out one-level ultra-filtration and separation to the Cranberry inspissated juice that described step (1) prepares, obtain filtrate I, ultra-filtration conditions: pressure 0.2Mpa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the hollow fiber form milipore filter that molecular cut off is 100000Da to carry out two-stage ultrafiltering separation to the filtrate I that described step (2) prepares, obtain filtrate I I, ultra-filtration conditions: pressure 0.4Mpa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 5000Da to carry out three grades of ultra-filtration and separation to the filtrate I I that described step (3) obtains, obtain filtrate I II, ultra-filtration conditions: pressure 0.8Mpa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 1000Da to carry out level Four ultra-filtration and separation to the filtrate I II that described step (3) obtains, obtain filtrate I V, ultra-filtration conditions: pressure 1.0Mpa, temperature 45 C; Membrane flux is 200 ls/h;
Step (6), described filtrate I V is concentrated into proportion 11 (B measurement), after spraying dry, namely prepares 0.7kg Cranberry quininic acid extract.Described spray-dired design parameter is: EAT 200 DEG C, leaving air temp 100 DEG C.
Measure through HPLC, in final Cranberry quininic acid extract, the purity of quininic acid is 22.2%.
Embodiment 3:
Step (1), get 10kg Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 10 ° Brix, namely prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 160000Da to carry out one-level ultra-filtration and separation to the Cranberry inspissated juice that described step (1) prepares, obtain filtrate I, ultra-filtration conditions: pressure 0.2Mpa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the hollow fiber form milipore filter that molecular cut off is 100000Da to carry out two-stage ultrafiltering separation to the filtrate I that described step (2) prepares, obtain filtrate I I, ultra-filtration conditions: pressure 0.4Mpa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 5000Da to carry out three grades of ultra-filtration and separation to the filtrate I I that described step (3) obtains, obtain filtrate I II, ultra-filtration conditions: pressure 0.8Mpa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 1000Da to carry out level Four ultra-filtration and separation to the filtrate I II that described step (3) obtains, obtain filtrate I V, ultra-filtration conditions: pressure 1.0Mpa, temperature 45 C; Membrane flux is 200 ls/h;
Step (6), described filtrate I V is concentrated into proportion 12 (B measurement), after spraying dry, namely prepares 0.75kg Cranberry quininic acid extract.Described spray-dired design parameter is: EAT 210 DEG C, leaving air temp 100 DEG C.
Measure through HPLC, in final Cranberry quininic acid extract, the purity of quininic acid is 21.5%.
As mentioned above, just the present invention can be realized preferably.
Claims (3)
1. a quininic acid extract in Cranberry, is characterized in that, adopts following steps to prepare:
Step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices to 10 ° Brix-15 ° Brix, namely prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 160000Da to carry out one-level ultra-filtration and separation to the Cranberry inspissated juice that described step (1) prepares, obtain filtrate I, ultra-filtration conditions: pressure 0.2Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the hollow fiber form milipore filter that molecular cut off is 100000Da to carry out two-stage ultrafiltering separation to the filtrate I that described step (2) prepares, obtain filtrate I I, ultra-filtration conditions: pressure 0.4Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 5000Da to carry out three grades of ultra-filtration and separation to the filtrate I I that described step (3) obtains, obtain filtrate I II, ultra-filtration conditions: pressure 0.8Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the hollow fiber form milipore filter that molecular cut off is 1000Da to carry out level Four ultra-filtration and separation to the filtrate I II that described step (3) obtains, obtain filtrate I V, ultra-filtration conditions: pressure 1.0Mpa, temperature 40 ~ 50 DEG C; Membrane flux is 200 ls/h;
Step (6), described filtrate I V to be concentrated, after spraying dry, namely prepare Cranberry quininic acid extract of the present invention.
2. quininic acid extract in a kind of Cranberry as claimed in claim 1, is characterized in that, in described step (1), gets Cranberry fresh fruit and squeezes, obtain fruit juice; And by described concentration of juices to 15 ° Brix, namely prepare Cranberry inspissated juice.
3. quininic acid extract in a kind of Cranberry as claimed in claim 1, is characterized in that, in described step (6), described spray-dired design parameter is: EAT 180 DEG C-210 DEG C, leaving air temp 80 DEG C-110 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510080156.XA CN104605443B (en) | 2015-02-13 | 2015-02-13 | Quininic acid extract in a kind of Cranberry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510080156.XA CN104605443B (en) | 2015-02-13 | 2015-02-13 | Quininic acid extract in a kind of Cranberry |
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| Publication Number | Publication Date |
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| CN104605443A true CN104605443A (en) | 2015-05-13 |
| CN104605443B CN104605443B (en) | 2016-05-11 |
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| CN201510080156.XA Active CN104605443B (en) | 2015-02-13 | 2015-02-13 | Quininic acid extract in a kind of Cranberry |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104592011A (en) * | 2015-02-13 | 2015-05-06 | 宁波杰顺生物科技有限公司 | Preparation method for quininic acid extract in cranberries |
| CN111357899A (en) * | 2020-04-26 | 2020-07-03 | 上海楷达生物科技有限公司 | Extraction process of concentrated juice powder |
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| CN101343225A (en) * | 2008-08-26 | 2009-01-14 | 施树云 | Preparation method for high-purity di-coffee mesitoyl quinine acid compounds |
| WO2012001347A1 (en) * | 2010-06-29 | 2012-01-05 | Ucl Business Plc | Products with oral health benefits |
| CN103570534A (en) * | 2012-08-01 | 2014-02-12 | 泰州市新威化工有限公司 | Method for preparing caffeoylquinic acid |
| CN103570545A (en) * | 2013-09-17 | 2014-02-12 | 南京师范大学 | Method for preparing caffeoylquinic acid from Artemisia umbrosa |
| CN104546989A (en) * | 2014-12-15 | 2015-04-29 | 宁波杰顺生物科技有限公司 | Method for preparing cranberry extract and capsules thereof |
-
2015
- 2015-02-13 CN CN201510080156.XA patent/CN104605443B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343225A (en) * | 2008-08-26 | 2009-01-14 | 施树云 | Preparation method for high-purity di-coffee mesitoyl quinine acid compounds |
| WO2012001347A1 (en) * | 2010-06-29 | 2012-01-05 | Ucl Business Plc | Products with oral health benefits |
| CN103570534A (en) * | 2012-08-01 | 2014-02-12 | 泰州市新威化工有限公司 | Method for preparing caffeoylquinic acid |
| CN103570545A (en) * | 2013-09-17 | 2014-02-12 | 南京师范大学 | Method for preparing caffeoylquinic acid from Artemisia umbrosa |
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Non-Patent Citations (2)
| Title |
|---|
| 何华庆等: "奎尼酸生物合成的代谢工程", 《中国生物工程杂志》, no. 11, 25 November 2005 (2005-11-25) * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104592011A (en) * | 2015-02-13 | 2015-05-06 | 宁波杰顺生物科技有限公司 | Preparation method for quininic acid extract in cranberries |
| CN111357899A (en) * | 2020-04-26 | 2020-07-03 | 上海楷达生物科技有限公司 | Extraction process of concentrated juice powder |
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| CN104605443B (en) | 2016-05-11 |
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