首先，k2co3是很稳定的一种化合物，其在空气中的分解温度起码需要700-800度才行，在你的110度烘干的条件下是不可能分解。其次，是否形成了koh,那需要看你的催化剂中有没有和k2co3发生化学反应而生成koh的物质。如 ... 我的催化剂是固体的fe2o3，不可能会和k2co3反应生成koh呀。我的疑惑是审稿人说我浸渍的k2co3变成koh了，难道他的观点错了？这是审稿人的原话：a systematic study has been conducted to show the effect of the additive. however - the addition of alkali carbonates by impregnation of an aqueous solution in fact means that the additives that are being investigated are alkali hydroxides upon start of the investigation and not carbonates. this is not mentioned at all in the article, suggesting the authors are not aware of the decomposition reaction。如果要证明浸渍上去的k到底是什么，你认为有什么实验方法可以证明？谢谢
