Izithelo ezintsha ze-Rohdea ziqukethe ama-protease anomsebenzi ophezulu we-hydrolytic maqondana ne-casein, futhi ama-protease okwamanje angenye yamalungiselelo amathathu amakhulu e-enzyme asetshenziswa embonini, enye ye-enzyme esetshenziswa kakhulu ezinhlotsheni zezimboni, ebala cishe i-60% ye-enzyme ephelele, futhi ngaphansi kwezimo ezifanayo, umsebenzi we-protease wezithelo ezintsha ze-Rohdea ungaphezu kwezikhathi ezingu-10 zokusetshenziswa kwe-enzyme kanye nenani eliphezulu lokusetshenziswa kwe-papa kanye nomsebenzi we-papa.
Ukuze kuhlukaniswe i-S. rosenbergii kusetshenziswa ulwelwesi lwe-ultrafiltration, ulwelwesi olufanele lwe-ultrafiltration olunokusikwa kwe-molecular mass cut{1}}luvaliwe kufanele lube khona ukuze kufinyelelwe ukuhlukaniswa okufunayo. Imiphumela yokuhlolwa ibonise ukuthi ukwenqatshwa okuphezulu kolwelwesi lwe-ultrafiltration oluhambisana nokunqamuka kwe-molecular mass engu-10000 kanye no-25000; ngokusikwa kwesisindo samangqamuzana{5}kusuka kokungu-80000 kudlule kokuqukethwe okuphezulu nokuphansi;Ulwelwesi olucwebezelayo olunomkhawulo we-molecular mass cutoff ongu-40000 lufinyelele izimfuneko kukho kokubili okuqukethwe kanye nesivuno, ludlala umphumela omuhle wokuhlukanisa.
Iningi lama-membrane e-UF asetshenziswa emikhakheni yokuhlukanisa, ukugxilisa ingqondo, ukususwa kwamagciwane kanye nokususwa kokushisa kwezinto.
