| 摘要 |
28426-1596/18190 The conversion of Al(OH)3 particles to alumina is accelerated by utilizing particulate Al(OH)3 having inclusions comprising .alpha.-A1203 in amounts sufficient to enhance the rate of conversion of Al(OH)3 to .alpha.-A1203, preferably in amounts of from 1% to 20% by weight of the particles. |
