Aluminum isopropoxide → Alumina

Participants

Reaction Steps

The resulting supernatant (solids content, 0.17 mass %), 94.4 g (fine α-alumina particles, 0.16 g), 25 g of aluminum hydroxide obtained by hydrolyzing aluminum isopropoxide, and 105.6 g of purified water at room temperature (about 25° C.), were mixed with one another and introduced into a sand grinder and stirred at 2000 rpm for 30 minutes, followed by evaporating water under reduced pressure in a rotary evaporator on a water bath at 60° C., to give a dried mixture in a powdery form.

Provenance & Evidence