液体食品的冷电弧杀菌技术研究

This project is to study the new technology of sol-gel molecular imprinting with phase separating polymer-immobilized templates in order to overcome the difficulty in molecular imprinting of biomacromolecules and find its application in mimetic molecular recognition of proteins and nucleic acids. A molecular imprinting technique of biomacromolecules has been preliminarily established with a reversed-phase micellar system to prepare a sol-gel molecule-imprinted, inorganic-organic hybrid SiO2 materials. Meanwhile, the "artificial-antibody" nanoparticles prepared with this technique were also applied to the biomimetic fluorescence immunoassay of human IgG. Although a low specificity of recognition is gained in the result due to the nonspecific adsorption of this kind of materials, this research provides a valuable way for the molecular imprinting of biomacromolecules and, therefore, is still important in academic significance.

将产生高能低热等离子体的冷电弧技术应用于中性和酸性液体食品体系的杀菌处理,从杀菌Ч⒂头缥冻煞直浠⒏泄倨兰邸⒒跫苁倜人姆矫娉龇ⅲ教质称纷陨硪蛩睾蜕璞覆问源硇Ч挠跋臁Ｔ诠噬鲜状词视糜谝禾迨称返睦涞缁∩本录际酢Ｕ庖患际醯慕ⅲ且禾迳本男率侄危砸禾迨称飞票夭钤兜挠跋臁