常見例句雙語(yǔ)例句Several new synthesis methods for methyl acetate are described and reviewed in this paper.幾種合成醋酸甲酯新方法的研究進(jìn)展被介紹和評(píng)論。The effects of reaction temperature, catalyst amount and mole ratio of water to methyl acetate on conversion were investigated.實(shí)驗(yàn)還測(cè)定了反應(yīng)溫度、催化劑用量和水酯比對(duì)乙酸甲酯水解率的影響。Preparation of methyl acetate by reactive and extractive distillation from acetic acid and methanol with Brnsted acidic ionic liquid as catalyst and extractant was studied.以醋酸、甲醇為原料，以質(zhì)子酸離子液體為催化劑和萃取劑，采用反應(yīng)萃取精餾法制備了醋酸甲酯。 返回 methyl acetate