| 摘要 |
<p>A novel composition containing at least sodium bicarbonate, a preparation method therefor, and uses thereof, in particular for processing flue gases, in detergents and in animal food, are disclosed. Said novel composition containing at least sodium bicarbonate, at least sodium carbonate and at least ammonia in the form of ammonium salts is produced by heat treating ammonium bicarbonate at 20-150 °C.</p> |
