??????? ???? ????? ??????
???? ????? ??????? ????? ??? ????? ???? ???? ??? ????? SCR ??? ????? desulfurization ??? ?????, ???? ??? ?? ?? ???? ????? ????. ????????, ??????? ?????? ??? ????? ???? ????? ?????? ??????, ??? ????? ??? ?????? ?? ??????? ?????? ?? ?????? ????? ?? ?????? ??????. ?? ???, ??? ??? ????? ????? ????? ????? ????, ??? ?????? ????? ?????? ?????? ?????? ?????, ?? ?? ??????? ?? ???? ???? ?????? ??? ???? ?????? ??? ???.
Catalyst ??? ???? ????? ????? ????? SCR, ????? ??? ???? ??? ???? 30 ~ 50% ??? ?????? ?? ????? ???. ?????? ???? ??? ?????? TiO2 ??????, ????? ?????? ?? V2O5-WO3 (MoO3) ???? ??????? ????. ??????? ??? ?????? ???? ? 90% ?? ???? ???. ??? SCR ?? ?????? sintering ???? ??? ???????? ????? ?????? ?????? ?? sintering ?? ?????, ?? ?? ??? ??? ???? ???? ??? ???? ????? ????? ?? ??? ????? ?? ??? ?? ?? deactivated, ???? ????? SCR ??????? ??????? ??? ?????.
???? ??????? ?????? ??? ????? ????? ???? ?????, ??? ????? ?????, ??????? ??? ??????? ?????, hydrocrocessing ????? ???, ????? ??? hydrotreating. ???? ???? ?????, ???? ???? ????? ????? ??? ?? ???? ?? ???? ? ?? ???? ????? ???? ??? ??????? ????? ???????. ??? ??? ????? ????? ????? ?????? ?????? ?? ????? ????? ?? ???? ????? ???? hydrotreating ????? ??? ????? ???????, ??? ?????? ????? ?? ???? ????? ?????? ??????? ????? ??? ??????? ?????.
?? ?? ?? ????? ?????? ???????, ?? ???? ????? ????? ????"?: sales@chinatungsten.com?? ??????: +86 592 5129696.
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