| Studies on the Oxidation of Weathered Coal with Nitric Acid |
| |
| 引用本文： | Liang Renjie,Yao Shusen,Zhang Shilin,Hu Daiying,Wang Nanmu. Studies on the Oxidation of Weathered Coal with Nitric Acid[J]. 保鲜与加工, 1996, 0(3): 79-83 |
| |
| 作者姓名： | Liang Renjie Yao Shusen Zhang Shilin Hu Daiying Wang Nanmu |
| |
| 作者单位： | Liang Renjie;Yao Shusen;Zhang Shilin;Hu Daiying; Wang Nanmu |
| |
| 摘 要： | A raseach has been done on the possibility of producing nitriochumic acid fromweathered coal of Nantong,Sichuan,oxidised by nithic acid.The optimun reacting conditions,whichare found through the way of orthogonal experiment,are suggested as follows:concentration ofHON3 35%,rate of HON3 to coal 3.5,reacting take 15 min,and reaction temperature 369 K. Thecomposition of product is Wf 2. 91 %;Ag 14.06%;HAg 78.28%;Ng 1.62%.
|
| 关 键 词： | s:weathered coal the oxidation with nitric acid nitriochumic acid |
Studies on the Oxidation of Weathered Coal with Nitric Acid |
| |
| Liang Renjie,Yao Shusen,Zhang Shilin,Hu Daiying,Wang Nanmu. Studies on the Oxidation of Weathered Coal with Nitric Acid[J]. Storage & Process, 1996, 0(3): 79-83 |
| |
| Authors: | Liang Renjie Yao Shusen Zhang Shilin Hu Daiying Wang Nanmu |
| |
| Affiliation: | Liang Renjie;Yao Shusen;Zhang Shilin;Hu Daiying; Wang Nanmu |
| |
| Abstract: | A raseach has been done on the possibility of producing nitriochumic acid fromweathered coal of Nantong,Sichuan,oxidised by nithic acid.The optimun reacting conditions,whichare found through the way of orthogonal experiment,are suggested as follows:concentration ofHON3 35%,rate of HON3 to coal 3.5,reacting take 15 min,and reaction temperature 369 K. Thecomposition of product is Wf 2. 91 %;Ag 14.06%;HAg 78.28%;Ng 1.62%. |
| |
| Keywords: | s:weathered coal the oxidation with nitric acid nitriochumic acid |
|
| 点击此处可从《保鲜与加工》浏览原始摘要信息 |
|
点击此处可从《保鲜与加工》下载全文 |
