Binders and Bonding Mechanism for RHF Briquette Made from Blast Furnace Dust | |
Han, Hongliang1; Duan, Dongping1; Yuan, Peng2 | |
刊名 | ISIJ INTERNATIONAL |
2014 | |
卷号 | 54期号:8页码:1781-1789 |
关键词 | Rotary Hearth Furnace agglomeration carbon composite briquette blast furnace dust strength bonding mechanisms |
ISSN号 | 0915-1559 |
其他题名 | ISIJ Int. |
中文摘要 | Blast furnace dust is a kind of solid waste that produced in the process of iron smelting and it contains large amount of Fe and non-ferrous metal elements. It's not only a very good Fe-contained resource, but also a very important non-ferrous metal resource. Application of blast furnace dust to RHF (Rotary Hearth Furnace) briquette is an effective and comprehensive utilization method. However the strength of the briquettes is low, therefore the application of binder to the briquette should be developed. In this study, physical and chemical characteristics of blast furnace dust were investigated firstly. And the experiments of different binder used in the briquettes were studied. Then the bonding mechanisms of binders were discussed. The experiment results showed that different binder has different bonding mechanism of the briquettes. According to the application effect of binders, it should be priority to use the composite binder, and the excellent collocation pattern is starch binder together with silicon-containing binder, such as sodium silicate. |
英文摘要 | Blast furnace dust is a kind of solid waste that produced in the process of iron smelting and it contains large amount of Fe and non-ferrous metal elements. It's not only a very good Fe-contained resource, but also a very important non-ferrous metal resource. Application of blast furnace dust to RHF (Rotary Hearth Furnace) briquette is an effective and comprehensive utilization method. However the strength of the briquettes is low, therefore the application of binder to the briquette should be developed. In this study, physical and chemical characteristics of blast furnace dust were investigated firstly. And the experiments of different binder used in the briquettes were studied. Then the bonding mechanisms of binders were discussed. The experiment results showed that different binder has different bonding mechanism of the briquettes. According to the application effect of binders, it should be priority to use the composite binder, and the excellent collocation pattern is starch binder together with silicon-containing binder, such as sodium silicate. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Metallurgy & Metallurgical Engineering |
研究领域[WOS] | Metallurgy & Metallurgical Engineering |
收录类别 | SCI |
原文出处 | |
语种 | 英语 |
WOS记录号 | WOS:000340866100005 |
公开日期 | 2014-09-30 |
内容类型 | 期刊论文 |
版本 | 出版稿 |
源URL | [http://ir.ipe.ac.cn/handle/122111/11392] |
专题 | 过程工程研究所_研究所(批量导入) |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 2.Hebei United Univ, Coll Met & Energy Resources, Tangshan 063009, Hebei, Peoples R China |
推荐引用方式 GB/T 7714 | Han, Hongliang,Duan, Dongping,Yuan, Peng. Binders and Bonding Mechanism for RHF Briquette Made from Blast Furnace Dust[J]. ISIJ INTERNATIONAL,2014,54(8):1781-1789. |
APA | Han, Hongliang,Duan, Dongping,&Yuan, Peng.(2014).Binders and Bonding Mechanism for RHF Briquette Made from Blast Furnace Dust.ISIJ INTERNATIONAL,54(8),1781-1789. |
MLA | Han, Hongliang,et al."Binders and Bonding Mechanism for RHF Briquette Made from Blast Furnace Dust".ISIJ INTERNATIONAL 54.8(2014):1781-1789. |
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