CN104605443B - Quininic acid extract in a kind of Cranberry - Google Patents

Quininic acid extract in a kind of Cranberry Download PDF

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Publication number
CN104605443B
CN104605443B CN201510080156.XA CN201510080156A CN104605443B CN 104605443 B CN104605443 B CN 104605443B CN 201510080156 A CN201510080156 A CN 201510080156A CN 104605443 B CN104605443 B CN 104605443B
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cranberry
filtrate
ultrafiltration
separation
obtains
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CN104605443A (en
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季进军
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NINGBO JIESHUN BIOTECHNOLOGY CO Ltd
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NINGBO JIESHUN BIOTECHNOLOGY CO Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/04Extraction of juices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/08Concentrating or drying of juices
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/70Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
    • A23L2/72Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration
    • A23L2/74Clarifying or fining of non-alcoholic beverages; Removing unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • 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 quininic acid extract in a kind of Cranberry, adopt following steps to prepare: (1), get Cranberry fresh fruit and squeeze, obtains fruit juice; And the concentrated Cranberry inspissated juice that obtains; (2), to use molecular cut off be 160000Da, and doughnut formula milipore filter carries out one-level ultra-filtration and separation to Cranberry inspissated juice, obtains filtrate I; (3), to use molecular cut off be 100000Da, and doughnut formula milipore filter carries out two-stage ultrafiltering separation to described filtrate I, obtains filtrate I I; (4), to use molecular cut off be 5000Da, and doughnut formula milipore filter carries out three grades of ultra-filtration and separation to described filtrate I I, obtains filtrate I II; (5), to use molecular cut off be 1000Da, and doughnut formula milipore filter carries out level Four ultra-filtration and separation to described filtrate I II, obtains filtrate I V; (6), by concentrated described filtrate I V, after spraying is dry, prepare Cranberry quininic acid extract. The present invention does not need extra organic solvent, more environmental protection.

Description

Quininic acid extract in a kind of Cranberry
Technical field
The present invention relates to effective ingredients in plant extractive technique, particularly in a kind of Cranberry, quininic acid is carriedGet thing.
Background technology
Cranberry, claims again mossberry, cranberry, european cranberry, English name (Cranberry), its nameClaim to derive from former title " the crane certain kind of berries ", the head and the mouth that resemble very much crane because of the flower of Cranberry are gained the name. It is azaleaBeing commonly called as of section's Vaccinium crowberry subgenus (formal name used at school: Oxycoccos has another name called littlefruit craneberry subgenus), thisThe species of subgenus are evergreen shrubs, are mainly grown in the nice and cool area acid peat soil earth in the Northern HemisphereIn. Flower rediance, raceme.
Though Cranberry originates in North America, to cultivate successfully in China at present, its industrialization is planted in a few daysCan treat; Also there are the natural resources of other huckleberry plants in China in addition, therefore from huckleberry plant, outstandingIt is in Cranberry, to extract quininic acid to have 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, thisInvention adopts membrane separation process to extract and purifying Cranberry inspissated juice, prepares Cranberry KuiPeaceful acid extractants thing; In the extract that the present invention prepares, quininic acid purity is higher, and purity reaches20.0%-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 extremely10 ° of Brix-15 ° of Brix, prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the doughnut formula that molecular cut off is 160000Da superThe Cranberry inspissated juice that filter membrane prepares described step (1) carries out one-level ultra-filtration and separation,To filtrate I, ultrafiltration condition: pressure 0.2MPa, 40~50 DEG C of temperature; Membrane flux be 450 liters/littleTime;
Step (3), two-stage ultrafiltering: use the doughnut formula that molecular cut off is 100000Da superThe filtrate I that filter membrane prepares described step (2) is carried out two-stage ultrafiltering separation, obtains filter liquorII, ultrafiltration condition: pressure 0.4MPa, 40~50 DEG C of temperature; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 5000DaThe filtrate I I that film obtains described step (3) carries out three grades of ultra-filtration and separation, obtains filtrate I II,Ultrafiltration condition: pressure 0.8MPa, 40~50 DEG C of temperature; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 1000DaThe filtrate I II that film obtains described step (3) carries out level Four ultra-filtration and separation, obtains filtrate I V,Ultrafiltration condition: pressure 1.0Mpa, 40~50 DEG C of temperature; Membrane flux is 200 ls/h;
Step (6), described filtrate I V is concentrated, after spraying is dry, prepares the present inventionDescribed Cranberry quininic acid extract.
In described step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described fruitJuice is concentrated into 15 ° of Brix, prepares Cranberry inspissated juice.
In described step (6), described spray-dired design parameter is: 180 DEG C-210 of EATsDEG C, 80 DEG C-110 DEG C of leaving air temps.
" squeezing " of the present invention refers to and adopts squeezer of the prior art or juice extractor to carry out machinerySqueezing.
Compared with prior art, tool has the following advantages in the present invention:
(1) the present invention adopts membrane separation process to extract and purifying Cranberry inspissated juice, preparationObtain Cranberry quininic acid extract; Have compared with art methods raw material processing be more prone to,The features such as extraction efficiency is high, cost is low, are suitable for suitability for industrialized production.
(2) in the extract that the inventive method prepares, quininic acid purity is higher, and purity reaches20.0%-22.0%。
(3) the inventive method has improved extraction efficiency, has shortened extraction time.
(4) the present invention does not need extra organic solvent, more environmental protection.
Detailed description of the invention
Below, by 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 fruit juiceBe concentrated into 15 ° of Brix, prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the doughnut formula that molecular cut off is 160000Da superThe Cranberry inspissated juice that filter membrane prepares described step (1) carries out one-level ultra-filtration and separation,To filtrate I, ultrafiltration condition: pressure 0.2MPa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the doughnut formula that molecular cut off is 100000Da superThe filtrate I that filter membrane prepares described step (2) is carried out two-stage ultrafiltering separation, obtains filter liquorII, ultrafiltration condition: pressure 0.4MPa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 5000DaThe filtrate I I that film obtains described step (3) carries out three grades of ultra-filtration and separation, obtains filtrate I II,Ultrafiltration condition: pressure 0.8MPa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 1000DaThe filtrate I II that film obtains described step (3) carries out level Four ultra-filtration and separation, obtains filtrate I V,Ultrafiltration condition: 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), spraying is dryAfter, prepare 0.8kg Cranberry quininic acid extract. Described spray-dired design parameter is:180 DEG C of EATs, 80 DEG C of leaving air temps.
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 fruit juiceBe concentrated into 13 ° of Brix, prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the doughnut formula that molecular cut off is 160000Da superThe Cranberry inspissated juice that filter membrane prepares described step (1) carries out one-level ultra-filtration and separation,To filtrate I, ultrafiltration condition: pressure 0.2MPa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the doughnut formula that molecular cut off is 100000Da superThe filtrate I that filter membrane prepares described step (2) is carried out two-stage ultrafiltering separation, obtains filter liquorII, ultrafiltration condition: pressure 0.4MPa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 5000DaThe filtrate I I that film obtains described step (3) carries out three grades of ultra-filtration and separation, obtains filtrate I II,Ultrafiltration condition: pressure 0.8MPa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 1000DaThe filtrate I II that film obtains described step (3) carries out level Four ultra-filtration and separation, obtains filtrate I V,Ultrafiltration condition: 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), spraying is dryAfter, prepare 0.7kg Cranberry quininic acid extract. Described spray-dired design parameter is:200 DEG C of EATs, 100 DEG C of leaving air temps.
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 fruit juiceBe concentrated into 10 ° of Brix, prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the doughnut formula that molecular cut off is 160000Da superThe Cranberry inspissated juice that filter membrane prepares described step (1) carries out one-level ultra-filtration and separation,To filtrate I, ultrafiltration condition: pressure 0.2MPa, temperature 45 C; Membrane flux is 450 ls/h;
Step (3), two-stage ultrafiltering: use the doughnut formula that molecular cut off is 100000Da superThe filtrate I that filter membrane prepares described step (2) is carried out two-stage ultrafiltering separation, obtains filter liquorII, ultrafiltration condition: pressure 0.4MPa, temperature 45 C; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 5000DaThe filtrate I I that film obtains described step (3) carries out three grades of ultra-filtration and separation, obtains filtrate I II,Ultrafiltration condition: pressure 0.8MPa, temperature 45 C; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 1000DaThe filtrate I II that film obtains described step (3) carries out level Four ultra-filtration and separation, obtains filtrate I V,Ultrafiltration condition: 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), spraying is dryAfter, prepare 0.75kg Cranberry quininic acid extract. Described spray-dired design parameter is:210 DEG C of EATs, 100 DEG C of leaving air temps.
Measure through HPLC, in final Cranberry quininic acid extract, the purity of quininic acid is 21.5%.
As mentioned above, just can realize preferably the present invention.

Claims (3)

1. a quininic acid extract in Cranberry, is characterized in that, adopts following steps to be prepared intoArrive:
Step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juices extremely10 ° of Brix-15 ° of Brix, prepare Cranberry inspissated juice;
Step (2), one-level ultrafiltration: use the doughnut formula that molecular cut off is 160000Da superThe Cranberry inspissated juice that filter membrane prepares described step (1) carries out one-level ultra-filtration and separation,To filtrate I, ultrafiltration condition: pressure 0.2MPa, 40~50 DEG C of temperature; Membrane flux be 450 liters/littleTime;
Step (3), two-stage ultrafiltering: use the doughnut formula that molecular cut off is 100000Da superThe filtrate I that filter membrane prepares described step (2) is carried out two-stage ultrafiltering separation, obtains filter liquorII, ultrafiltration condition: pressure 0.4MPa, 40~50 DEG C of temperature; Membrane flux is 400 ls/h;
Step (4), three grades of ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 5000DaThe filtrate I I that film obtains described step (3) carries out three grades of ultra-filtration and separation, obtains filtrate I II,Ultrafiltration condition: pressure 0.8MPa, 40~50 DEG C of temperature; Membrane flux is 350 ls/h;
Step (5), level Four ultrafiltration: use the doughnut formula ultrafiltration that molecular cut off is 1000DaThe filtrate I II that film obtains described step (3) carries out level Four ultra-filtration and separation, obtains filtrate I V,Ultrafiltration condition: pressure 1.0MPa, 40~50 DEG C of temperature; Membrane flux is 200 ls/h;
Step (6), described filtrate I V is concentrated, after spraying is dry, prepares CranberryQuininic acid extract.
2. quininic acid extract in a kind of Cranberry as claimed in claim 1, is characterized in that instituteState in step (1), get Cranberry fresh fruit and squeeze, obtain fruit juice; And by described concentration of juicesTo 15 ° of Brix, prepare Cranberry inspissated juice.
3. quininic acid extract in a kind of Cranberry as claimed in claim 1, is characterized in that instituteState in step (6), described spray-dired design parameter is: 180 DEG C-210 DEG C of EATs, go out80 DEG C-110 DEG C of air temperatures.
CN201510080156.XA 2015-02-13 2015-02-13 Quininic acid extract in a kind of Cranberry Active CN104605443B (en)

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Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
CN104592011B (en) * 2015-02-13 2016-05-11 宁波杰顺生物科技有限公司 The preparation method of quininic acid extract in a kind of Cranberry
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

Citations (5)

* Cited by examiner, † Cited by third party
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
CN103570545A (en) * 2013-09-17 2014-02-12 南京师范大学 Method for preparing caffeoylquinic acid from Artemisia umbrosa
CN103570534A (en) * 2012-08-01 2014-02-12 泰州市新威化工有限公司 Method for preparing caffeoylquinic acid
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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
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

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