【摘要】 研究了采用泡沫塑料分离富集—电感耦合等离子体发射光谱(ICP-AES)法测定矿石中的金,对方法的准确度、精密度、检出限作了相应的讨论。实验结果表明,该方法准确可靠,简单快速,测定结果令人满意。更多还原

【Abstract】 In this paper,gold in ore samples is determined by inductively coupled plasma emission spectrometry(ICP-AES) with foam plastic separation and enrichment.The accuracy,precision and detection limit is discussed.The test results show that the method is reliable,fast and satisfictory.更多还原