沉积沉淀法负载金能否用已成型的载体? 谢谢参与,用的就是p25,主要是制备量较少,希望能避免粉末再进一步压片,破碎,筛分造成的损失 you can scale up. it is easy, i can prepare around 2 g one time. this kind of catalyst normally has no leach during preparation. besides, you can directly buy the micro-tio2 or nano-tio2. thus you donot need siele them. correspondingly, there is no loss during post-treament, 查看更多