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???? ????? ?????? ????? ???? ????? ?? ??? ????? ??? ???? ????? ?.??.??.? ? ultrafiltration membrane spinning ???? ????? ?????? ????? 2022 ????? ??????? ???? ???? ????? ??? ? 3 ??? ????? ?? ???? ????? ? ultrafiltration membrane 10,000 ?? ??? ??, ??? ????? ???? ????? ??????.

???? 1? ????? ???

??? ? ultrafiltration membrane ???? ??? ??? ??? ?? ??????? ??? ??? ???? ?? ???? ??????? ??? ???? ?? ???? ????? ???? ????? ??? ???? ??? ???? ??????? ??? ????? ???? ?????? ?????? ????? ?????

????? 2? ?????? ????

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???? ???? ????? ?????? ???? ????? ??? ???? ????? ????? ?? ????? ????? ??? ??? ??? ??? ????? ???? ?? ?????? ????? ????? ???? ????? ??????? ??? ???? ???? ?? ????? ??????? ?? ?????? ????? ??? ?? ????? ????? ??????