常見例句雙語例句The main catalysts used are PTC, strong acidic ion-exchanging resin, solid super acid, etc.主要的催化劑有季銨鹽、強酸性離子交換樹脂、固體超強酸等。Isoamyl propionate was synthesized by using solid iron system super strong acid as catalyzer instead of inorganic acid in present research.采用固體鐵系超強酸代替無機酸作催化劑催化合成了丙酸異戊酯。In this paper, the strong acid ion exchange resins have been studied as the solid-acid catalyst for the esterification of 4-hydroxybenzoic acid.本文研究了一種固體酸催化劑—陽離子交換樹脂催化劑，用于對羥基苯甲酸的酯化反應(yīng)。 返回 strong solid acid