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为了提高再生辛可宁的回收率和纯度,降低消耗,我们应用优选法对主要回收剂(氨水和柠檬酸)的用量进行了优选,实验
In order to improve the recovery and purity of regenerated cinchonine and reduce the consumption, we optimized the dosage of the main recovery agent (ammonia and citric acid) by the optimization method. The experiment