聲(sheng)(sheng)化(hua)(hua)(hua)學(xue)(xue)(xue)主要是指用超聲(sheng)(sheng)波(bo)(bo)加(jia)速化(hua)(hua)(hua)學(xue)(xue)(xue)反(fan)(fan)(fan)應(ying),提高化(hua)(hua)(hua)學(xue)(xue)(xue)產(chan)率的交(jiao)叉學(xue)(xue)(xue)科。聲(sheng)(sheng)化(hua)(hua)(hua)學(xue)(xue)(xue)反(fan)(fan)(fan)應(ying)不是來自聲(sheng)(sheng)波(bo)(bo)與物質分(fen)子的直接(jie)作用,而(er)(er)主要源于(yu)聲(sheng)(sheng)空化(hua)(hua)(hua)——液體中空腔的形成、震蕩、生長、收縮至崩潰,及其引發的物理和化(hua)(hua)(hua)學(xue)(xue)(xue)反(fan)(fan)(fan)應(ying)。從而(er)(er)為在一(yi)般條件下難以實(shi)(shi)現或不可能(neng)實(shi)(shi)現的化(hua)(hua)(hua)學(xue)(xue)(xue)反(fan)(fan)(fan)應(ying),提供了(le)一(yi)種新(xin)(xin)的物理環境,開啟了(le)新(xin)(xin)的化(hua)(hua)(hua)學(xue)(xue)(xue)反(fan)(fan)(fan)應(ying)通道。