???????? ???? ????????? Paratungstate
??? ???????????? ????????? ?????? ????????? (APT) ???? ??? ???? ?????? ????? ????? ???????? (WO 3 ) ? ?????? ???????? (Na) ????? ??? ??? ?????? ????? ???????? . ??? ???? APT ???? ????? ??? ???? ????? ?? ???????? ????? ???? ?? ???????? ?? ????? WO 3 ????? ??? ?????? ????? ??????? ?????? ????? ???????? ??????? ????? ? ???? ? ??? ??????? ??????? ?? APT ????? ?????? ????? ??????? ????.
????? ???????? ??????? ????? ?? ?????? ????? ?? ????? ??????? ??????? ?????? ? ??? ????? ??????? ??????? ????? ????? ?????? ????? ?? ??????? ?????? ? ??????? ??????? ???????? ??????? ? ????? ????? ?????? ? ???????? ??? ??? ???? ???? ????????? ?? ?????? ???? ??????? ? ???? ??????? ? ???? ????? ? ??????? ?????? ???? ?????. ?? ??????? ???????? ?????? ????? ??????? ??????? ????? ???? ????? ?????? ?? APT ?? ???? ????? ???????? ? ????? ??? ????? ??????? ????? ??? ??? ????? ????? ???? ?? ?????????? ?? ????? ????? WC ???????? ?????? ??? ??????? ??? ???? ????? ????? ? ??????? ?????? ??? ????? ??????? ??????? ????? ??? ????? ?????? ????? ????? ???????? ????????.
?? ????? ?????? ? ??? ????? ????? ?????? ?????????? ???????????? ????????? ??????? ????????? ?? ????? ????? ?????????? ? ???? ???? ???? ????? ?? ??? ???????? ??? ??? APT ?? ??? ????????? ?? ???? ??? ??? ???????? ?? ????? ?????. ???????? ??? ??? ? ???? ???????? ??? ????? ????? ?????? ???????????? ????????? ???????? ??? ???????? ?????? ? ??????? ??? ??? ????? ?????:
1. ????? ????? ???????? ?????? ???? ?? ????? ?? ??????? ??????? ?????? ???????????? ?????? ?? ???????? ?????? ????? ??????? ????????? ?
2. ????? ???? ????? ?? ??? ???????? ????? ???????? ?????? ?????? ??? ????? ?????? ?????? ??? ????? ??????? ????????? ?????? ????????? ?
3. ????? ???? ?????? ??? ???? ????? ??????? ? ?????? ??????? ?????? ??????? ??? 20 ~ 50 ???? ????? ? ?????? ?????? ???? ??????? ?????? APT ????? ? ?? ??????? ?????? ??? ????? ???? ?? ????????? ?????? ???????. / P>
???????? ??? ?????:
