Zobrazeno 1 - 1
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pro vyhledávání: '"Zan Hui Fu"'
Publikováno v:
Advanced Materials Research. 402:261-265
We realize the goal of removing ammonia nitrogen in ammonium paratungstate crystal parent by using strong sodium tungstate liquid to transform-magnesium salt to take off ammonium thoroughly. The results show that removal rate of ammonia can up to 98.