机构地区: 广州大学
出 处: 《广东化工》 2004年第8期18-20,共3页
摘 要: 研究了利用电解草酸饱和溶液制得的乙醛酸溶液为原料,与愈创木酚结合,缩合产物电解氧化,酸化脱羧制取 香兰素的工艺过程,并优化了反应工艺条件。 The process of synthesising vanillin was researched, which included three steps: the condensation,the electrolytic oxidation and the acidification.The factors which affacted the experiment were studied.The condition of reaction was optimized.
领 域: [化学工程]