????? ?????????????
?? ????：硅鎢酸
???? CAS：12027-38-2
????? ?????：H6O41SiW12
???? ????????：2896.19000
???? ?????：2897.23000
???：
??? ?? ???? ????? ?????, ?? ????? ???? ??????, ???? ??? ????? ??? ??? ?????, ?????? ???? ????? ? 600 ~ 650 ????? ??????.
???? ????：
????? Silicotungstic ???? ????? ????? ?? ??? ???? ????? ethel. ????? APT ????? ???, ?? ??? ????, ????? ???????, ?????? ????? ??? ????? ????? silicotungstic.
???? ?? ?????? ??? ????? ??????, ????? ?????? ??? ?????? ?????.
?????:
1、???? ????? ???? ??????? ???? ???? ?????.
2、??? ??? ?????? ?????? ?? ????? ???, ???? ???? ?? ??????? ??????. ???? ???? ??? ???? ?????? ??? ?????? ???????; ???? ????? ? ?????? ????? ?? ???????? ???? ???? ???? ???????.
????? Silicotungstic ???? ???? ???? ?????? ?? ???? ???? ?? ??? ????? ??? ????? ????? ethene:
C2H4 + CH3COOH → CH3COOC2H5
?? ???? ?? ???? ?????? ?? ????? ????? ??? ethene:
C2H4 + O2 → CH3COOH
?? ?? ?? ????? ????? silicotungstic, ?? ???? ????? ????? ????"?: sales@chinatungsten.com?? ??????: +86 592 5129696