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??????? Trioxide ? ???? ????????? ??????

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?????? ??????? ??? ???? ????? ?? ???? ???? ???? ?????? ????? ????. ??? ?? ???? ????? ???? ????? ????? ???? NaOH, KOH, Ca (OH) 2 ??? ????? ????????.

???? ???? ????????? ???? ??? Ca (OH) 2 , ??? ???? ????. ??? ?? ???? ??? ???, hydrated ???. ??????? ??? ????? ?????? ???? hydroxide ??? ??????:
WO3+Ca(OH)2=CaWO4+H2O

Ca2WO4 ??? ???? ??????? ??? ???? ?? scheelite ????????. ?? ???? ??? ???? ???? ????? ???? ?????? APT, WO 3 , ??????? ?????, ?????? ????, ????? ???????, ????? ???????, ??? ???????, ?????? ??????? ?????? ??????? ?????. ??? ???, ??????? ????????? ????? ???? ??? ?????, ????? ???? ???? ?????, ????? ??? ???.

?? ?? ?? ????? ??????? ???????, ?? ???? ????? ????? ????"?: sales@chinatungsten.com?? ??????: +86 592 5129696.

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