??? ????? ???? ??? ?????? ????? ???? ??? ???? ??? ??? ?? ??? ??? ??? ???? ??? ??????? ??? ???? ???? ?? ??? ?????? ???????? ???? ??? ??????? ?? ???? ???? ??? ?????? ??????? ??????? ???? ?? ??????? ?? ???? ???? ?????? ???? ???? ??? ??? ???????? ??? ???? ???? ????? ?? ????? ???? ???? ???? ????? ????? ???? ???? ??????
??? ?? ??? ????? ??? ???? ?? ???? ?????? ???? ?????? ???? ???? ??????????? ??? ???? ?? ????? Fuyao Glass ???? ???? ????? ???? ??? ??? ?? ? Bangmo ultrafiltration membrane ????? ???? ????? ????? ????? ?????? ?????
?????? ???? ??? ???? ??? ??? ??? ?? ?????, ??? ????? ?????? ?? ?????? ??? ?? ?????? ??? ????? ??. ??? ?? ??? ????? ???? ?????????? ??? ????? ????? ???? ?? ???? ???? ?? ????? ???? ???? ? ultrafiltration (UF) ??? ???-permeable ??? ????? ???? ???, colloid ?? ???? ?????? ???? ??? ???? ? ??? ?? ?????, ????? ??????? ????? ????-??? permeate ????? ?????.
????? ??????? ??? ???? ??????? ??? ?? ????? ????? ?????? ????? ????? ???? ??? ???? ???? ?? ????? ???? ???????? ??? ?????? ???? ???? ???? ??? ??? ?? ???? ????? ?? ???? ?? ????? ????? ??? ??? ?????? ???? ???? ?? ???? ???? ??? ?????? ?? ????? ?????? ???????
?????? ?????? ????? ???? ?? ????? ???? ?? ???? ???? ??? ?? ?????? ???? ????? ????? ??????? ??? ????? ????? ??? ????? ?? ??? ?????? ????? ???? ??? ??????? ???? ?? ???? ???? ?????? ????? ????? ?????? ????? ?? ??? ???? ????? ????? ?????