CN107337740A - A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier - Google Patents
A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier Download PDFInfo
- Publication number
- CN107337740A CN107337740A CN201710605170.6A CN201710605170A CN107337740A CN 107337740 A CN107337740 A CN 107337740A CN 201710605170 A CN201710605170 A CN 201710605170A CN 107337740 A CN107337740 A CN 107337740A
- Authority
- CN
- China
- Prior art keywords
- arrowhead
- starch
- double
- frequency
- arrowhead starch
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/12—Degraded, destructured or non-chemically modified starch, e.g. mechanically, enzymatically or by irradiation; Bleaching of starch
-
- 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
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/30—Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/02—Preparatory treatment, e.g. crushing of raw materials or steeping process
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B30/00—Preparation of starch, degraded or non-chemically modified starch, amylose, or amylopectin
- C08B30/06—Drying; Forming
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Molecular Biology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
The invention discloses a kind of method of arrowhead starch double-frequency ultrasound wavefront modifier, belong to technical field of agricultural product process.This method formulated, dual-frequency ultrasonic wave modification, drying, obtains finished product using arrowhead starch as raw material after crushed.Depth change occurs for arrowhead the starch structure of starch and physicochemical characteristic after dual-frequency ultrasonic wave is handled, and has expanded the application of arrowhead starch significantly.The method of modifying technique is simple, takes that short, energy consumption is small, easy to operate, safety non-pollution compared with traditional starch method of modifying, is easy to industrialized production.
Description
Technical field
The invention belongs to technical field of agricultural product process, and in particular to one kind is prepared arrowhead and be modified using dual-frequency ultrasonic wave forms sediment
The method of powder.
Background technology
Arrowhead is the industrial crops of the important medicine-food two-purpose in China, and in China, cultivated area is wide, yield is high, is disappeared by vast
Expense person's likes.Arrowhead is a kind of high starchy plant, and starch accounts for its dry matter content 50% or so, wherein amylose content
Up to more than 30%, belong to the higher Starches of amylose content.This special construction causes arrowhead starch to be easy to return life, shadow
Ring the use quality of arrowhead starch.Therefore, the correlative study for carrying out arrowhead starch quality characteristic has great importance, and contributes to
Improve structure, the physicochemical property of arrowhead starch, extend the application of arrowhead starch.
It is modified situation of change according to starch conversion method, starch conversion can be divided into chemical modification, physics changes
Property, enzyme modification and composite modified four class.In view of foodsafety, chemical modification technique is increasingly restricted, physical modification
It can then overcome the shortcomings of chemical modification with enzyme modification.Physical modification method mainly has pre-gelatinized, extrusion process, heat treatment, radiation
Processing, ultra high pressure treatment, ultrasonication, microwave treatment and radiation modification etc..Ultrasonic technology is that modern food processing is high-new
Technology.Modification of the supercritical ultrasonics technology to starch be mainly using the cavitation and mechanism of ultrasonic wave to starch hydroxyl and
C-C keys have an impact, and obtain the modified starch that performance changes.And double-frequency ultrasound combination radiation is to phonochemical reaction yield
Raising has obvious enhancement effect, and the conjunction effect that double-frequency ultrasound radiates simultaneously is significantly greater than the independent radiation effect of each frequency ultrasound
Sum.Starch, which is modified, with double-frequency ultrasound wave technology to obtain degree of hydrolysis, transparency, freeze thawing syneresis rate, peak viscosity
Etc. the deeper modified starch of modification degree, but it is very few on report in this respect.
The content of the invention
More than being based on, the present invention is modified using double-frequency ultrasound to starch, and it is an object of the present invention to provide a kind of to arrowhead starch
The stronger supersonic modifying method of modifying function, by this method handle arrowhead starch, its particle surface feature, degree of hydrolysis, thoroughly
The physicochemical properties such as lightness, freeze thawing syneresis rate, peak viscosity occur depth and changed, and have widened the application of arrowhead starch significantly.
To achieve the above object, the present invention adopts the following technical scheme that：
Dual-frequency ultrasonic wave processing implementation process is using three frequency groove type ultrasonic systems, is voluntarily developed for this seminar.Have
Frequency is respectively 20kHz, 40kHz and 60kHz ultrasonic transmitter, peak power 300w, frequency and power adjustable, there is three kinds of works
Operation mode is available：1. work independently (work of any one frequency emitter)；2. work (any two or three simultaneously
Frequency emitter works simultaneously)；3. the sequential working sequential working of setting (three different frequency transmitters according to).
A kind of dual-frequency ultrasonic wave method of modifying of arrowhead starch is using arrowhead starch as raw material, and in arrowhead starch plus water is matched somebody with somebody
Arrowhead starch milk is made, selects mode of operation 2. to carry out dual-frequency ultrasonic wave processing after stirring, is obtained after drying and crushing
Arrowhead starch double-frequency ultrasound is modified finished product.
A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier, is carried out as steps described below：
(1) raw material is prepared：Arrowhead starch is weighed, adds water, is mixed, it is 5% (g/mL's) to be configured to mass-volume concentration
Arrowhead starch milk；
(2) dual-frequency ultrasonic wave is handled：The arrowhead starch milk of mixing is mounted in beaker and is placed in double-frequency ultrasound wave device
Row is ultrasonically treated, and supersound process condition is：Supersonic frequency combines for double frequency：That is 20+40kHz or 20+60kHz or 40+60kHz,
Ultrasonic power 300w, ultrasonic 10s, interval 2s, total sonication time 40min, 30 DEG C of ultrasonic temperature, stirred simultaneously in ultrasonic procedure kind
Aunt's starch milk；
(3) dry：Arrowhead starch milk after double-frequency ultrasound is handled is poured off supernatant liquid after standing a period of time, remaining
Starch be placed in 50 DEG C of drying boxes that to be dried to water content be 7%-10%；
(4) crush：Arrowhead starch after drying is crushed with pulverizer.
Advantages of the present invention
(1) double-frequency ultrasound is compared with single-frequency ultrasound, under the conditions of identical ultrasonic power, ultrasonic time, ultrasonic temperature etc.,
There is higher ultrasonic chemical disposal, the change to starch molecular structure and physicochemical property is more notable.After dual-frequency ultrasonic wave processing, form sediment
Change in depth occurs for each property of powder, so as to be used for new physical property food.
(2) grain structure of arrowhead starch and molecular characterization change after dual-frequency ultrasonic wave processing, change arrowhead shallow lake
The structure of powder, physicochemical property and edible quality, the application of arrowhead starch is extended, one is opened for the production of modified starch
Bar new way.
(3) method of modifying technique of the invention is simple, takes that short, energy consumption is small, simple to operate, safety is without dirt compared with conventional method
Dye, is easy to implement production.
Embodiment
It is several specific embodiments of the present invention below, further illustrates the present invention, but the present invention is not limited only to this reality
Apply example.
Embodiment 1
The arrowhead starch 16.68g for weighing water content 10.08% adds 283mL water, mixes, is configured to 5% (g/mL) concentration
Arrowhead starch milk；The arrowhead starch milk of mixing is mounted in beaker to be placed in double-frequency ultrasound wave device and is ultrasonically treated, is surpassed
Acoustic frequency 20+40kHz, ultrasonic power 300w, ultrasonic 10s, interval 2s, total sonication time 40min, the sound temperature of ultrasonic temperature 30,
Arrowhead starch milk is stirred in ultrasonic procedure simultaneously；Upper liquid is poured off after arrowhead starch milk after processing is stood into a period of time
Body, 7%-10% is dried in drying box when remaining starch is placed in 50；Arrowhead starch after drying is crushed with pulverizer, obtained
The arrowhead starch being modified to double-frequency ultrasound.
Embodiment 2
The arrowhead starch 16.68g for weighing water content 10.08% adds 283mL water, mixes, is configured to 5% (g/mL) concentration
Arrowhead starch milk；The arrowhead starch milk of mixing is mounted in beaker to be placed in double-frequency ultrasound wave device and is ultrasonically treated, is surpassed
Acoustic frequency 20+60kHz.Remaining condition obtains the arrowhead starch of double-frequency ultrasound modification with embodiment 1.
Embodiment 3
The arrowhead starch 16.68g for weighing water content 10.08% adds 283mL water, mixes, is configured to 5% (g/mL) concentration
Arrowhead starch milk；The arrowhead starch milk of mixing is mounted in beaker to be placed in double-frequency ultrasound wave device and is ultrasonically treated, is surpassed
Acoustic frequency 40+60kHz, remaining condition obtain the arrowhead starch of double-frequency ultrasound modification with embodiment 1.
Comparative example 1
For condition with embodiment 1, when being ultrasonically treated, only with single-frequency ultrasound, its frequency is 20kHz, obtains single-frequency ultrasound
Modified arrowhead starch.
Comparative example 2
For condition with embodiment 1, when being ultrasonically treated, only with single-frequency ultrasound, its frequency is 40kHz, obtains single-frequency ultrasound
Modified arrowhead starch.
Comparative example 3
For condition with embodiment 1, when being ultrasonically treated, only with single-frequency ultrasound, its frequency is 60kHz, obtains single-frequency ultrasound
Modified arrowhead starch.
Embodiment and comparative example Comparative result
(1) embodiment 1 is compared with comparative example 1, the result of comparative example 2
It can be seen from following table compared with the arrowhead starch of single-frequency 20kHz, 40kHz processing, through 20+40kHz double-frequency ultrasounds
The arrowhead Starch Hydrolysis degree of processing is bigger, and transparency becomes smaller, and freeze thawing syneresis rate increase is bigger, and peak viscosity reduces more heat
Stability is stronger, and starch-iodine complex maximum absorption wavelength becomes smaller.
(2) embodiment 2 and comparative example 1, the Comparative result of comparative example 3
It can be seen from following table compared with the arrowhead starch of single-frequency 20kHz, 60kHz processing, through 20+60kHz double-frequency ultrasounds
The arrowhead Starch Hydrolysis degree of processing is bigger, and transparency becomes smaller, and freeze thawing syneresis rate increase is bigger, and peak viscosity reduces more heat
Stability is stronger, and starch-iodine complex maximum absorption wavelength becomes smaller.
(3) embodiment 3 is compared with comparative example 2, the result of comparative example 3
It can be seen from following table compared with the arrowhead starch of single-frequency 40kHz, 60kHz processing, through 40+60kHz double-frequency ultrasounds
The arrowhead Starch Hydrolysis degree of processing is bigger, and transparency becomes smaller, and freeze thawing syneresis rate increase is bigger, and peak viscosity reduces more heat
Stability is stronger, and starch-iodine complex maximum absorption wavelength becomes smaller.
The foregoing is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, it should all belong to the covering scope of the present invention.
Claims (5)
- A kind of 1. method of arrowhead starch double-frequency ultrasound wavefront modifier, it is characterised in that carry out as steps described below：（1）Raw material is prepared：Arrowhead starch is weighed, adds water, is mixed, is configured to mass-volume concentration as 5%（g/mL）Arrowhead form sediment Powder breast；（2）Dual-frequency ultrasonic wave processing：The arrowhead starch milk of mixing is mounted in beaker to be placed in double-frequency ultrasound wave device and surpassed Sonication, arrowhead starch milk is stirred simultaneously in ultrasonic procedure；（3）Dry：Arrowhead starch milk after double-frequency ultrasound is handled is poured off supernatant liquid, remaining shallow lake after standing a period of time It is 7%-10% that powder, which is placed in 50 DEG C of drying boxes and is dried to water content,；（4）Crush：Arrowhead starch after drying is crushed with pulverizer.
- A kind of 2. method of arrowhead starch double-frequency ultrasound wavefront modifier according to claim 1, it is characterised in that supersonic frequency Combined for double frequency：That is 20+40kHz or 20+60kHz or 40+60kHz.
- A kind of 3. method of arrowhead starch double-frequency ultrasound wavefront modifier according to claim 1, it is characterised in that ultrasonic power 300w。
- A kind of 4. method of arrowhead starch double-frequency ultrasound wavefront modifier according to claim 1, it is characterised in that ultrasonic 10s, Interval 2s, total sonication time 40min.
- A kind of 5. method of arrowhead starch double-frequency ultrasound wavefront modifier according to claim 1, it is characterised in that ultrasonic temperature 30℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605170.6A CN107337740A (en) | 2017-07-24 | 2017-07-24 | A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710605170.6A CN107337740A (en) | 2017-07-24 | 2017-07-24 | A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107337740A true CN107337740A (en) | 2017-11-10 |
Family
ID=60216409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710605170.6A Pending CN107337740A (en) | 2017-07-24 | 2017-07-24 | A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107337740A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713750A (en) * | 2018-03-07 | 2018-10-30 | 扬州宝应湖西岛有机农场有限公司 | A kind of processing method of arrowhead extract |
| CN109400721A (en) * | 2018-10-16 | 2019-03-01 | 宝应县有机食品质量监督检验中心 | A kind of extracting method of arrowhead starch |
| CN109438582A (en) * | 2018-10-16 | 2019-03-08 | 宝应县有机食品质量监督检验中心 | The method of multi-mode ultrasonic wave assisted extraction arrowhead starch |
| CN109536554A (en) * | 2018-12-11 | 2019-03-29 | 宝应县有机食品质量监督检验中心 | A kind of ultrasonic synergistic preparation method of arrowhead resistant starch and functional polypeptide |
| CN109619446A (en) * | 2018-11-16 | 2019-04-16 | 江苏大学 | A kind of albumen and its functionality improvement method |
| CN110292166A (en) * | 2019-05-23 | 2019-10-01 | 江苏大学 | A method of resistant starch is prepared based on frequency sweep ultrasonic wave technology |
| CN110396394A (en) * | 2019-08-27 | 2019-11-01 | 南通乐尔环保科技有限公司 | A kind of environment-friendly composite dust suppressant and preparation method thereof |
| RU2708557C1 (en) * | 2019-04-08 | 2019-12-09 | федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" | Modified starch production method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204947A (en) * | 2013-05-08 | 2013-07-17 | 天津科技大学 | Method for processing porous starch through dual-frequency ultrasonic assisted acid hydrolysis |
| CN103214587A (en) * | 2013-05-08 | 2013-07-24 | 天津科技大学 | Method for processing composite modified starch by employing ultrasonic technology |
| CN104263781A (en) * | 2014-09-29 | 2015-01-07 | 江苏大学 | Ultrasonic-assisted double-enzyme hydrolysis technology of starch |
| CN106418054A (en) * | 2016-11-30 | 2017-02-22 | 江苏大学 | Method for preparing natural arrowhead juice by frequency-sweeping pulsed ultrasound assisted bienzyme hydrolysis |
-
2017
- 2017-07-24 CN CN201710605170.6A patent/CN107337740A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103204947A (en) * | 2013-05-08 | 2013-07-17 | 天津科技大学 | Method for processing porous starch through dual-frequency ultrasonic assisted acid hydrolysis |
| CN103214587A (en) * | 2013-05-08 | 2013-07-24 | 天津科技大学 | Method for processing composite modified starch by employing ultrasonic technology |
| CN104263781A (en) * | 2014-09-29 | 2015-01-07 | 江苏大学 | Ultrasonic-assisted double-enzyme hydrolysis technology of starch |
| CN106418054A (en) * | 2016-11-30 | 2017-02-22 | 江苏大学 | Method for preparing natural arrowhead juice by frequency-sweeping pulsed ultrasound assisted bienzyme hydrolysis |
Non-Patent Citations (2)
| Title |
|---|
| 胡爱军等: ""双频超声对红薯淀粉结构和性质的影响"", 《高校化学工程学报》 * |
| 胡爱军等: ""非同频超声处理对红薯淀粉结构及性质的影响"", 《天津科技大学学报》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713750A (en) * | 2018-03-07 | 2018-10-30 | 扬州宝应湖西岛有机农场有限公司 | A kind of processing method of arrowhead extract |
| CN109400721A (en) * | 2018-10-16 | 2019-03-01 | 宝应县有机食品质量监督检验中心 | A kind of extracting method of arrowhead starch |
| CN109438582A (en) * | 2018-10-16 | 2019-03-08 | 宝应县有机食品质量监督检验中心 | The method of multi-mode ultrasonic wave assisted extraction arrowhead starch |
| CN109619446A (en) * | 2018-11-16 | 2019-04-16 | 江苏大学 | A kind of albumen and its functionality improvement method |
| CN109536554A (en) * | 2018-12-11 | 2019-03-29 | 宝应县有机食品质量监督检验中心 | A kind of ultrasonic synergistic preparation method of arrowhead resistant starch and functional polypeptide |
| RU2708557C1 (en) * | 2019-04-08 | 2019-12-09 | федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" | Modified starch production method |
| CN110292166A (en) * | 2019-05-23 | 2019-10-01 | 江苏大学 | A method of resistant starch is prepared based on frequency sweep ultrasonic wave technology |
| CN110292166B (en) * | 2019-05-23 | 2022-06-21 | 江苏大学 | Method for preparing anti-digestion starch based on sweep frequency ultrasonic technology |
| CN110396394A (en) * | 2019-08-27 | 2019-11-01 | 南通乐尔环保科技有限公司 | A kind of environment-friendly composite dust suppressant and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107337740A (en) | A kind of method of arrowhead starch double-frequency ultrasound wavefront modifier | |
| Li et al. | Effect of ultrasound pretreatment on enzymolysis and physicochemical properties of corn starch | |
| Cui et al. | Ultrasound modified polysaccharides: A review of structure, physicochemical properties, biological activities and food applications | |
| Li et al. | Physicochemical and in vitro digestion of millet starch: Effect of moisture content in microwave | |
| Hu et al. | Ultrasonic frequency effect on corn starch and its cavitation | |
| Lin et al. | Structural and physicochemical properties of lotus seed starch nanoparticles prepared using ultrasonic-assisted enzymatic hydrolysis | |
| CN106387654B (en) | A kind of preparation method of anti-aging modified corn powder | |
| Sit et al. | Yield and functional properties of taro starch as affected by ultrasound | |
| Hu et al. | Effects on the structure and properties of native corn starch modified by enzymatic debranching (ED), microwave assisted esterification with citric acid (MCAE) and by the dual ED/MCAE treatment | |
| CN104262493B (en) | A kind of preparation method and purposes of medicinal gel hydroxypropyl starch | |
| CN101456916B (en) | Method for preparing fatty acid starch ester and application | |
| CN102993318B (en) | Method for extracting potato starch by ultrasonic wave | |
| Montalbo-Lomboy et al. | Sonication of sugary-2 corn: a potential pretreatment to enhance sugar release | |
| WO2021114694A1 (en) | Method for preparing arrowhead resistant starch by ultrasound synergistic pullulanase | |
| CN108018322A (en) | A kind of preparation method of corn porous starch | |
| CN107557409A (en) | The preparation method of modified maltodextrin | |
| WO2020093962A1 (en) | Method for preparing starch octenyl succinate and application thereof | |
| Hernoux et al. | Conversion of a non-water soluble potato starch waste into reducing sugars under non-conventional technologies | |
| Ashogbon | Current research addressing physical modification of starch from various botanical sources | |
| CN103204947A (en) | Method for processing porous starch through dual-frequency ultrasonic assisted acid hydrolysis | |
| Jin et al. | Effects of high power ultrasound on the enzymolysis and structures of sweet potato starch | |
| Taskin et al. | Utilization of waste loquat (Eriobotrya japonica Lindley) kernels as substrate for scleroglucan production by locally isolated Sclerotium rolfsii | |
| Kong | Starches modified by nonconventional techniques and food applications | |
| CN112956694A (en) | Method for increasing content of slowly digestible starch and anti-digestible starch in starch | |
| CN110760010B (en) | Method for preparing V-shaped cold water soluble starch by alcohol water extrusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171110 |
|
| RJ01 | Rejection of invention patent application after publication |