Gaidau, CarmenCarmenGaidauSimion, MariusMariusSimionPascu, Luoana FlorentinaLuoana FlorentinaPascuMa, JianzhongJianzhongMaXu,QunnaXuSimion, DemetraDemetraSimionNiculescu, MarcelaMarcelaNiculescu2017-03-132017-03-132013L : 1843-5831(on-line): 2457-8371http://www.simiecoind.ro/wp-content/uploads/2015/04/ADVANCED-TECHNOLOGIES-FOR-OBTAINING.pdfhttp://hdl.handle.net/123456789/276International Symposium "The Environment and the Industry", SIMI 2013Volume IThe existence of drugs, hormones, toxic substances, synthetic polymers, etc in wastewaters is a great problem for environment. In this research the technologies for obtaining biodegradable "Core-Shell" composites with shell from natural biopolymers (collagen, casein or their combination) and immobilized in core drugs (ampicillin or gentamicin) in the smallest amount were developed.Advanced technologiesComposite “Core-Shell” nanostructuresEnvironmental applicationsRelease mechanism of drugs in “CoreShell” compositeSymposium Proceedings