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| 唐钢炼焦肥煤和瘦煤应用浅析 | |
| 引用本文： | 谢海深,晁世永,宋香品. 唐钢炼焦肥煤和瘦煤应用浅析[J]. 煤化工, 2005, 33(1): 41-43 |
| 作者姓名： | 谢海深 晁世永 宋香品 |
| 作者单位： | 唐钢炼焦制气厂,唐山,063039;唐钢炼焦制气厂,唐山,063039;唐钢炼焦制气厂,唐山,063039 |
| 摘 要： | 通过40kg试验焦炉对唐钢肥煤、瘦煤资源进行优化配比,找出不同质量肥煤和瘦煤配合结焦规律以及对焦炭强度指标的影响,从而确定肥煤、瘦煤最佳配比:肥煤38%,焦煤37%,1/3焦煤12%,瘦煤13%。实际生产后,焦炭强度M40由原来的80.4%上升到81.0%。 |
| 关 键 词： | 肥煤 瘦煤 焦炭强度 配煤比 |
| 文章编号： | 1005-9598(2005)-01-0041-03 |
| 修稿时间： | 2004-12-15 |
Blending Ratio of Fat and Lean Coals in the Coking Plant of Tangshan Iron and Steel Company |
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| Xie Haishen,Chao Shiyong,Song Xiangpin. Blending Ratio of Fat and Lean Coals in the Coking Plant of Tangshan Iron and Steel Company[J]. Coal Chemical Industry, 2005, 33(1): 41-43 | |
| Authors: | Xie Haishen Chao Shiyong Song Xiangpin |
| Abstract: | Through a blending test of fat and lean coals in the 40 kg coke oven, the rule of coking yield due to different blend ratio of fat and lean coals was found and its impact on the strength of the coke discovered. The optimum blend ratio (fat coal, 38%; coking coal, 37%, 1/3 coking coal, 12% and lean coal, 13%) is determined and under such circumstances, the coke strength (M40) increases from 80.4% to 81.0%. |
| Keywords: | fat coal lean coal blend ratio |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |