Cephalosporin C Membrane Combination Extraction |
Cephalosporin C, as the semi-synthetic Cephalosporins antibiotic raw material, has huge market demand. Traditional 7-ACA production process adopts frame to filter the Cephalosporin C fermentation liquor and the resin is used for absorption and desorption of Cephalosporin C salt which is dissolved for enzymolysis. KEYSINO adopts K/A series super ultrafiltration system and KS series spiral-wound membrane system to replace the traditional frame for filtration, which can improve the extraction rate of fermented products and significantly improve the product quality. The Process flow is shown as follows: Technological advantage of KEYSINO: |