| 利用微波测定磷矿石浮选废水中的COD值 |
| |
| 引用本文： | 彭桦,王云昆,胡莲珍,阳丽英,赵红梅,华瑞娟. 利用微波测定磷矿石浮选废水中的COD值[J]. 磷肥与复肥, 2008, 23(5): 71-72 |
| |
| 作者姓名： | 彭桦 王云昆 胡莲珍 阳丽英 赵红梅 华瑞娟 |
| |
| 作者单位： | 云磷集团研发中心,云南,昆明,650113;云磷集团研发中心,云南,昆明,650113;云磷集团研发中心,云南,昆明,650113;云磷集团研发中心,云南,昆明,650113;云磷集团研发中心,云南,昆明,650113;云磷集团研发中心,云南,昆明,650113 |
| |
| 摘 要： | 介绍利用微波法代替传统回流法测定磷矿石浮选废水中的COD值。通过微波法与回流法相关性实验表明,微波法准确度高,重现性好,费用低,快速,水电耗量少,适合大批量分析。
|
| 关 键 词： | 磷矿石 微波法 浮选废水 COD值测定 |
Determining COD of waste water from phosphate floatation by use of microwave |
| |
| PENG Hua,WANG Yun-kun,Hu Lian-zhen,YANG Li-ying,ZHAO Hong-mei,HUA Rui-juan. Determining COD of waste water from phosphate floatation by use of microwave[J]. Phosphate & Compound Fertilizer, 2008, 23(5): 71-72 |
| |
| Authors: | PENG Hua WANG Yun-kun Hu Lian-zhen YANG Li-ying ZHAO Hong-mei HUA Rui-juan |
| |
| Abstract: | COD of waste water from phosphate floatation is determined by the microwave method instead of traditional refluence method. The relativity experiments between microwave method and refluence method indicate that the microwave method is quick,accurate,water-and electricity-saving,perfect repeatability and low expense. The method is suitable for the mass analysis. |
| |
| Keywords: | phosphate rock microwave method flotation process waste water COD value determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
