CN108715619A - A method of for extracting naringin and pectin - Google Patents
A method of for extracting naringin and pectin Download PDFInfo
- Publication number
- CN108715619A CN108715619A CN201810404866.7A CN201810404866A CN108715619A CN 108715619 A CN108715619 A CN 108715619A CN 201810404866 A CN201810404866 A CN 201810404866A CN 108715619 A CN108715619 A CN 108715619A
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- China
- Prior art keywords
- pectin
- pulp
- obtains
- pomelo peel
- filtrate
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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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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
- C08B37/0048—Processes of extraction from organic materials
-
- 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
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/30—Artificial sweetening agents
-
- 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
- A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Mycology (AREA)
- Jellies, Jams, And Syrups (AREA)
- Medicines Containing Plant Substances (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
A method of for extracting naringin and pectin, include the following steps：Step 1：The fresh grapefruit of picking is removed into Calusena lansium, detaches pomelo peel and grapefruit flesh；Step 2：Pomelo peel is crushed and boiling is added to boil, squeezing, the pomelo peel solution ultrafiltration that will be obtained obtains pomelo peel filtrate and skin slag；Step 3：Pomelo peel filtrate is stood, crystallization is precipitated, pectase is added, be separated by filtration refined sediment and to be dried, obtains naringin；Step 4：Grapefruit flesh and skin slag are squeezed the juice, and in the pulp slag input reaction kettle after squeezing the juice, add hot water；Step 5：Separating and filtering is carried out to pulp solution with spin-on filter device, deionization is carried out to pulp filtrate with macropore cation resin and is decolourized；Step 6：By the pulp filtrate concentration after decoloration, alcohol is added and carries out pectin precipitation, uses ethanol wash；Step 7：It carries out the crushing of wet pectin to be dried to water content, obtains dry fruit glue, then dry fruit glue is ground, obtains pectin finished product.
Description
Technical field
The present invention relates to pectin extraction technical fields, and in particular to a method of for extracting naringin and pectin.
Background technology
Pectin is a kind of water-soluble dietary fiber of green natural, and the world in 1981 joins agriculture tissue-estimating, and it is that nothing is taken the photograph daily
The food additives for entering amount limitation, can be widely applied in jelly, jam, fruit juice, yoghurt product, soft sweets and health food.
Naringin can be used as edible additive, be mainly used for chewing gum, cold drink etc., and naringin has higher economic valence
Value, can be used to make the medicaments such as dihydrochalcone-type new sweetening agent and prevention and cure of cardiovascular disease, allergy and inflammation.
The method of naringin and pectin is had nothing in common with each other at present, cannot be extracted together, if separately extraction can be cumbersome,
And the raw materials used pomace to dry after squeezing the juice of pectin extraction now, therefore the coal ash etc. generated in drying course can be brought into, into
And the cleaning step of dry fruit slag is increased, increase water consumption and sewage discharge, greatly improves cost of material；Present pectin decoloration one
As using the decolorations such as sodium sulfite or sodium hypochlorite, foreign ion can be introduced, have certain influence to pectin quality.
Invention content
The present invention, being capable of naringin and fruit in view of the above-mentioned problems, be intended to provide a kind of method for extracting naringin and pectin
Glue extracts together, and input cost is low, easy to operate and environmentally friendly, and the naringin and pectin quality of extraction are high.
To achieve the above object, the present invention adopts the following technical scheme that：
A method of for extracting naringin and pectin, include the following steps：
Step 1：The fresh grapefruit of picking is fixed on pomelo peeler, Calusena lansium is pruned, collects the shaddock Calusena lansium under cutting
With the shaddock for pruning Calusena lansium；The shaddock for pruning Calusena lansium is fixed on again on shaddock peeling machine, shaddock ped is peelled off, collection respectively peels
Pomelo peel and grapefruit flesh；
Step 2：It by the pomelo peel of collection peeled, is sent into pulverizer and crushes, collect crushed material, be added 3-4 times
30min is boiled in water, heating, squeezes 2-3 times repeatedly, obtains pomelo peel solution, and pomelo peel solution is carried out hyperfiltration treatment, obtains shaddock
Sub- skin filtrate and skin slag；
Step 3：Pomelo peel filtrate is put into the refrigerating chamber that temperature is 0-3 DEG C and stands precipitation crystallization, it is thick to be separated by filtration acquirement
Sediment processed；Crude sediment is placed into container, pectinase treatment is added, acquirement is separated by filtration and refines sediment；It will be smart
Processing is dried in sediment processed, obtains naringin；
Step 4：Skin slag in grapefruit flesh and step 2 in step 1 is squeezed the juice, and by the pulp after squeezing the juice
Slag is put into reaction kettle, adds 80-100 DEG C of hot water, obtains pulp solution；
Step 5：Separating and filtering is carried out to pulp solution with spin-on filter device, obtains pulp filtrate；Using macropore sun from
Subtree fat carries out deionization to pulp filtrate and decolourizes；
Step 6：Pulp filtrate after decoloration is concentrated 2-8 times, alcohol, which is added, in the pulp filtrate after concentration carries out pectin
Precipitation, and wet pectin is washed using alcohol；
Step 7：The crushing of wet pectin is carried out being dried to water content being 8-10%, dry fruit glue is obtained, then grinds dry fruit glue
It is milled to 60-80 mesh, obtains pectin finished product.
Beneficial effects of the present invention are：
(1) present invention use squeeze the juice after fresh pomace substitute the pomace after tradition drying and carried as raw material progress pectin
It takes, reduces the cleaning step of baking operation and conventional dry pomace, substantially reduce cost of material；(2) present invention uses macropore sun
Ion exchange resin carries out pectin decoloration, avoids the introducing of ion；(3) present invention can naringin and pectin carry together
It takes, easy to operate and environmentally friendly, the naringin and pectin quality of extraction are high.
Specific implementation mode
A method of for extracting naringin and pectin, it is characterised in that：Include the following steps：
Step 1：The fresh grapefruit of picking is fixed on pomelo peeler, Calusena lansium is pruned, collects the shaddock Calusena lansium under cutting
With the shaddock for pruning Calusena lansium；The shaddock for pruning Calusena lansium is fixed on again on shaddock peeling machine, shaddock ped is peelled off, collection respectively peels
Pomelo peel and grapefruit flesh；
Step 2：It by the pomelo peel of collection peeled, is sent into pulverizer and crushes, collect crushed material, be added 3-4 times
30min is boiled in water, heating, squeezes 2-3 times repeatedly, obtains pomelo peel solution, and pomelo peel solution is carried out hyperfiltration treatment, obtains shaddock
Sub- skin filtrate and skin slag；
Step 3：Pomelo peel filtrate is put into the refrigerating chamber that temperature is 0-3 DEG C and stands precipitation crystallization, it is thick to be separated by filtration acquirement
Sediment processed；Crude sediment is placed into container, pectinase treatment is added, acquirement is separated by filtration and refines sediment；It will be smart
Processing is dried in sediment processed, obtains naringin；
Step 4：Skin slag in grapefruit flesh and step 2 in step 1 is squeezed the juice, and by the pulp after squeezing the juice
Slag is put into reaction kettle, adds 80-100 DEG C of hot water, obtains pulp solution；
Step 5：Separating and filtering is carried out to pulp solution with spin-on filter device, obtains pulp filtrate；Using macropore sun from
Subtree fat carries out deionization to pulp filtrate and decolourizes；
Step 6：Pulp filtrate after decoloration is concentrated 2-8 times, alcohol, which is added, in the pulp filtrate after concentration carries out pectin
Precipitation, and wet pectin is washed using alcohol；
Step 7：The crushing of wet pectin is carried out being dried to water content being 8-10%, dry fruit glue is obtained, then grinds dry fruit glue
It is milled to 60-80 mesh, obtains pectin finished product.
The present invention uses squeeze the juice after fresh pomace substitute the pomace after tradition drying as raw material progress pectin extraction, subtract
The cleaning step for having lacked baking operation and conventional dry pomace, substantially reduces cost of material；Using large hole cation exchanger resin into
Row pectin decoloration avoids the introducing of ion；Can naringin and pectin extract together, it is easy to operate and environmentally friendly,
The naringin and pectin quality of extraction are high.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the protection model that should all belong to the claims in the present invention
Within enclosing.
Claims (1)
1. a kind of method for extracting naringin and pectin, it is characterised in that：Include the following steps：Step 1：By the new of picking
Fresh shaddock is fixed on pomelo peeler, prunes Calusena lansium, is collected the shaddock Calusena lansium under cutting and is pruned the shaddock of Calusena lansium；Huang will be pruned
The shaddock of skin is fixed on again on shaddock peeling machine, peels off shaddock ped, collects the pomelo peel peeled and grapefruit flesh respectively；
Step 2：It by the pomelo peel of collection peeled, is sent into pulverizer and crushes, collect crushed material, 3-4 times of water is added, adds
Heat boils 30min, squeezes 2-3 times repeatedly, obtains pomelo peel solution, and pomelo peel solution is carried out hyperfiltration treatment, obtains pomelo peel
Filtrate and skin slag；
Step 3：Pomelo peel filtrate is put into the refrigerating chamber that temperature is 0-3 DEG C and stands precipitation crystallization, it is crude heavy to be separated by filtration acquirement
Starch；Crude sediment is placed into container, pectinase treatment is added, acquirement is separated by filtration and refines sediment；It will be refined heavy
Processing is dried in starch, obtains naringin；
Step 4：Skin slag in grapefruit flesh and step 2 in step 1 is squeezed the juice, and the pulp slag after squeezing the juice is thrown
Enter in reaction kettle, add 80-100 DEG C of hot water, obtains pulp solution；
Step 5：Separating and filtering is carried out to pulp solution with spin-on filter device, obtains pulp filtrate；Use macroporous cation tree
Fat carries out deionization to pulp filtrate and decolourizes；
Step 6：Pulp filtrate after decoloration is concentrated 2-8 times, alcohol progress pectin, which is added, in the pulp filtrate after concentration sinks
It forms sediment, and wet pectin is washed using alcohol；
Step 7：The crushing of wet pectin is carried out being dried to water content being 8-10%, dry fruit glue is obtained, is then ground to dry fruit glue
60-80 mesh, obtains pectin finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404866.7A CN108715619A (en) | 2018-04-28 | 2018-04-28 | A method of for extracting naringin and pectin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404866.7A CN108715619A (en) | 2018-04-28 | 2018-04-28 | A method of for extracting naringin and pectin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108715619A true CN108715619A (en) | 2018-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404866.7A Pending CN108715619A (en) | 2018-04-28 | 2018-04-28 | A method of for extracting naringin and pectin |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110684063A (en) * | 2019-10-28 | 2020-01-14 | 成都蜀西制药有限公司 | Method for preparing naringin |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1749379A (en) * | 2005-10-18 | 2006-03-22 | 中南大学 | Method for extracting orange oil and pectin from organic skin |
| CN101186628A (en) * | 2007-12-18 | 2008-05-28 | 广东省微生物研究所 | Method for extracting naringin and pectine from shaddock peel |
| CN104592416A (en) * | 2015-01-04 | 2015-05-06 | 砀山海升果胶有限责任公司 | High-quality natural pectin extraction technology |
| CN106188183A (en) * | 2016-07-26 | 2016-12-07 | 柳州创宇科技有限公司 | A kind of combined extracting naringin and method of pectin from pomelo peel |
-
2018
- 2018-04-28 CN CN201810404866.7A patent/CN108715619A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1749379A (en) * | 2005-10-18 | 2006-03-22 | 中南大学 | Method for extracting orange oil and pectin from organic skin |
| CN101186628A (en) * | 2007-12-18 | 2008-05-28 | 广东省微生物研究所 | Method for extracting naringin and pectine from shaddock peel |
| CN104592416A (en) * | 2015-01-04 | 2015-05-06 | 砀山海升果胶有限责任公司 | High-quality natural pectin extraction technology |
| CN106188183A (en) * | 2016-07-26 | 2016-12-07 | 柳州创宇科技有限公司 | A kind of combined extracting naringin and method of pectin from pomelo peel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110684063A (en) * | 2019-10-28 | 2020-01-14 | 成都蜀西制药有限公司 | Method for preparing naringin |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |
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| RJ01 | Rejection of invention patent application after publication |