Simulated moving bed splitting method for schisandrin b
A technology of simulated moving bed and schisandrin B, which is applied in the field of simulated moving bed chromatographic separation of schisandrin B, can solve the problems of low efficiency, easy pollution, easy loss, etc., and achieve the effect of simple process and stable product quality
Inactive Publication Date: 2014-01-22
江苏汉邦科技股份有限公司
2 Cites 3 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 moreAbstract
The invention discloses a simulated moving bed splitting method for schisandrin b. The method is characterized in that a simulated moving bed chromatographic system is adopted, cellulose-tri (3,5-dimethyl phenyl carbamate) is taken as a filler, and methyl alcohol is taken as a moving phase. High-purity R-schisandrin b and high-purity S-schisandrin b are split from raceme of schisandrin b. The simulated moving bed chromatographic system can realize continuous production and is high in automation degree and production efficiency.
Application Domain
Technology Topic
Image
Examples
- Experimental program(3)
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
Property | Measurement | Unit |
Wavelength | 254.0 | nm |
tensile | MPa | |
Particle size | Pa | |
strength | 10 |
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
Lithium secondary battery comprising fine fibrous porous polymer membrane and fabrication method thereof
InactiveUS20050053840A1Simple processMaterial nanotechnologyFinal product manufactureHybrid typeUltra fine
Owner:SAMSHIN CREATION
Hot rolling process of high-plasticity and low-anisotropy magnesium alloy and sheet thereof
ActiveCN101857933ASimple processEasy to controlTemperature control deviceProcess efficiency improvementZincMetal
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Alkali activated solidification and stabilization treatment method of refuse incineration fly ash
ActiveCN102303036ASimple and efficient operationSimple processSolid waste disposalChemistryPre treatment
Owner:深圳市龙岗区东江工业废物处置有限公司
Sensing Structure
ActiveUS20090194342A1Reduce material usageSimple processTransmission systemsPrinted circuit aspectsElectrical and Electronics engineering
Owner:AU OPTRONICS CORP
Classification and recommendation of technical efficacy words
- Simple process
- Product quality is stable
Semiconductor device and method for manufacturing the same
ActiveUS20060001174A1Stable productionSimple processSemiconductor/solid-state device detailsSolid-state devicesSecondary layerEngineering
Owner:TESSERA ADVANCED TECH
Connector gateway
ActiveUS20050073982A1Simple processUnauthorised/fraudulent call preventionEavesdropping prevention circuitsGateway systemComputer network
Owner:ACCENTURE GLOBAL SERVICES LTD
Multimedia data recording apparatus, monitor system, and multimedia data recording method
InactiveUS20060152636A1Simple configurationSimple processTelevision system detailsColor signal processing circuitsSurveillance cameraHeavy load
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
Simultaneously desulfurization and denitration wet ammonia flue gas cleaning technology and system thereof
InactiveCN101053747ASimple processSmall footprintDispersed particle separationFertilizerNitric oxide
Owner:WUHAN KAIDI ELECTRIC POWER ENVIRONMENTAL
Method for recycling metal oxide from waste flue gas denitration catalyst
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD