抄録
The influence of MgO powder addition up to 5 mass% on thermal decomposition of Mg(OH)2 from 380℃ to 420℃ was examined, and it was revealed that the content of MgO generated from Mg(OH)2 greatly increased with the addition of MgO, compared with that in Mg(OH)2 without addition of MgO at 400℃. The microscopic growth behavior of MgO crystal due to added MgO powder has been studied to clear the cause of promotion.
