The producing technology we adopted is predominantly the chloroacetic acid ammonolysis process.In the paper the improvement of the producing technology is studied on.

• 本文介绍了氯乙酸氨解法生产甘氨酸的工艺及其优化。通过优化的氯乙酸氨解法,缩短了工艺路线,减少了固定投资,降低了生产成本,提高了生产安全性。