摘要
论述了柠檬酸稀土饲料添加剂的制备方法。研究和讨论了生产过程中的原料比例、酸度、温度和陈化时间。
A novel generation rare earth citrate feed additive was prepared. The optimum conditions of reaction such as proportion of raw materials, system acidity, temperature and precipitation time were studied and discussed. The toxic metal elements in this product were determined.
出处
《粮食与饲料工业》
CAS
北大核心
2000年第12期29-30,共2页
Cereal & Feed Industry
关键词
稀土
柠檬酸盐
饲料添加剂
rare earth
rare earth citrate
feed additive
