Method for improving triboelectric output performance of protein film by changing protein structure
A technology of protein structure and output performance, applied in triboelectric generators and other directions, can solve the problems of discarding vegetable protein, harsh extraction conditions, cumbersome processing steps, etc., and achieve the effect of improving the solution degree, avoiding strong alkaline conditions and improving output performance.
Active Publication Date: 2020-12-11
ZHEJIANG UNIV
3 Cites 2 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreMethod used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention discloses a method for improving triboelectric output performance of a protein film by changing a protein structure. Indissolvable protein powder and a trace amount of another protein powder are co-dissolved in a strong alkaline aqueous solution and maintained for a period of time, and then acidifying treatment is performed to achieve neutrality to allow charge redistribution to induce refolding of the protein, which results in burying of hydrophobic groups of the protein and exposure of charged groups. Therefore, the solubility of the protein is remarkably improved, and a uniform protein solution is formed under a neutral condition. The vegetable protein structure is changed through a pH circulation process, a surface group exposure condition is adjusted, and the output performance of the vegetable protein film is greatly improved.
Application Domain
Technology Topic
Image
Examples
- Experimental program(6)
Example Embodiment
Example Embodiment
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Alternator with front end accessory drive
ActiveUS20170257017A1Decreasing vehicle fuel efficiencyImprove output performanceDynamo-electric gearsMechanical energy handlingDynamoEngineering
Owner:FORD GLOBAL TECH LLC
Electric energy transmitting and receiving system based on friction nano-generators
ActiveCN113315407AReduce output voltageImprove output performanceBatteries circuit arrangementsApparatus without intermediate ac conversionPhysicsCapacitance
Owner:TSINGHUA UNIV
Method of manufacturing solid electrolyte sheet, and solid electrolyte sheet
PendingUS20220311048A1Improve output performanceSuppress interfacial peeling and short circuitingSolid electrolytesElectrode carriers/collectorsElectrical batteryElectrolyte
Owner:HONDA MOTOR CO LTD
Three-level converter, control method and device thereof, storage medium and processor
PendingCN113783437AImprove output performanceAc-dc conversionVirtual spaceElectrical and Electronics engineering
Owner:GREE ELECTRIC APPLIANCES INC
Beam forming method based on expected steering vector estimation and matrix reconstruction
PendingCN114779197AImprove output performanceImprove performanceWave based measurement systemsEngineeringSignal-to-interference-plus-noise ratio
Owner:南京理工大学紫金学院
Classification and recommendation of technical efficacy words
- Improve output performance
Motor controller and electric power steering apparatus
ActiveUS20080315809A1Narrow downImprove output performanceTorque ripple controlAC motor controlMicro computerPhase offset
Owner:JTEKT CORP
Shift register apparatus
ActiveUS20100134234A1Prevent coupling noiseImprove output performanceDigital storageProtective switch operating/release mechanismsVoltage regulationCoupling noise
Owner:AU OPTRONICS CORP
Air cleaner and air intake structures for low-deck vehicle
InactiveUS7094267B2Improvement in air intake efficiencyImprove output performanceLiquid coolingCombination devicesAir cleanersAerospace engineering
Owner:HONDA MOTOR CO LTD
Positive Electrode For Lithium Ion Battery, Method For Producing Said Positive Electrode, And Lithium Ion Battery
InactiveUS20120244434A1Improve output performanceReduce contact resistanceFinal product manufacturePrimary cellsCurrent collectorLithium electrode
Owner:JX NIPPON MINING& METALS CORP