Daim Ntawv Thov Ntawm ProshareTFN Salt Separation Nanofiltration Membrane NF98 hauv Kev Kho Dej Tshuaj Khov Dej Thiab Kev Siv Khoom Siv

Vim nws qhov tshwj xeeb pore loj ntau thiab cov txheej txheem tshwj xeeb xws li kev sib xyaw thiab kev siv hluav taws xob, nanofiltration membranes muaj cov khoom sib cais tshwj xeeb - kev tshem tawm siab rau divalent ions thiab cov organic tebchaw nrog cov txheeb ze molecular hnyav ntawm 200 thiab 1000, thaum tus nqi tshem tawm tsawg dua rau monovalent ions. thiab me me molecule organic tebchaw. Yog li ntawd, nanofiltration membranes yuav siv tau los tshem tawm divalent ions xws li Ca2+, Mg2+, SO42- uas yog nquag mus scaling nyob rau hauv ntsev chemical wastewater Nanofiltration technology yog siv rau kev kho mob siab heev. ntsev chemical wastewater, uas tsis tsuas yog daws qhov ib puag ncig muaj kuab paug los ntawm ntsev chemical wastewater, tab sis kuj txhim kho tus nqi rov qab siv dej.