在工业条件下,氢氧化铝是从含有一定量有机杂质和无机杂质的过饱和铝酸钠溶液中结晶出来的,有机杂质及无机杂质的浓度和成份对分解过程指标有很大影响。新企业投产以来所获得的有关杂质积累的动力学资料有着特别重要的价值。首先,这类 Under industrial conditions, aluminum hydroxide is crystallized from supersaturated sodium aluminate solution containing a certain amount of organic impurities and inorganic impurities. The concentration and composition of organic and inorganic impurities greatly influence the decomposition process index. The kinetic information about the accumulation of impurities obtained since the new business was put into operation is of particular value. First of all, this class