This paper has studied the technological process for preparation of grain potassium picrate (PK), which can meet the requirements of production in batches.
研究了粒状
钾
合成方法和
艺条件,此艺已扩大到几百克量级,可满足于火药剂批量生产。
This paper has studied the technological process for preparation of grain potassium picrate (PK), which can meet the requirements of production in batches.
研究了粒状钾合成方法和艺条件,此艺已扩大到几百克量级,可满足于火药剂批量生产。
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