食品添加剂双乙酸钠的生产工艺开发

The Production process Development of the Food Additive Diacetate

讨论了双乙酸钠在小试的工艺条件基础上，进行中试放大生产试验。并根据生产实际需要，对生产设备和某些工艺条件进行改进、优化，使工艺流程更为简单、操作更加简便、设备投资少、生产成本低、生产效率高。适合进行双乙酸钠大规模工业生产。

This article discusses the pilot production test of sodium diacetate in the process condi- tions on the basis of the small scale. Some production equipment and process conditions are improved ac- cording to the actual production needs to make the simpler process, easier operation, less equipment in- vestment, low production costs, high production efficiency. It is suitable for the large -scale production of diacetate.