| Title |
Fundamental research on sintering technology with super deep bed achieving energy saving and reduction of emissions |
| ID_Doc |
10406 |
| Authors |
Han, HL; Wu, SL; Ma, LW; Feng, GS; Jiang, WZ |
| Title |
Fundamental research on sintering technology with super deep bed achieving energy saving and reduction of emissions |
| Year |
2012 |
| Published |
Revue De Metallurgie-Cahiers D Informations Techniques, 109, 4 |
| DOI |
10.1051/metal/2012028 |
| Abstract |
In the general frame of energy saving, environment protection and the concept of circular economy, the fundamental research on the sintering technology with super deep bed, achieving energy saving and emission reduction, was carried out. At first, the characteristics of the process and exhaust emission in the sintering with super deep bed was mastered through the study of the influence of different bed depths on the sintering process. Then, considering the bed permeability and the fuel combustion, their influence on the sinter yield and quality, their potential for energy saving and emission reduction was studied. The results show that the improvement of the bed permeability and of the fuel combustibility respectively and simultaneously, leads to an improvement of the sintering technical indices, to energy saving and emission reduction in the condition of super deep bed. At 1000 mm bed depth, and taking the appropriate countermeasure, it is possible to decrease the solid fuel consumption and the emission of CO2, SO2, NOx by 10.08%, 11.20%, 22.62% and 25.86% respectively; and at 700 mm bed depth, it is possible to reduce the solid fuel consumption and the emission of CO2, SO2, NOx by 20.71%, 22.01%, 58.86% and 13.13% respectively. This research provides the theoretical and technical basis for the new technology of sintering with super deep bed, achieving energy saving and reduction of emission. |
| Author Keywords |
Super deep bed; sintering; technical index; energy saving; emission reduction |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000310191300004 |
| WoS Category |
Metallurgy & Metallurgical Engineering |
| Research Area |
Metallurgy & Metallurgical Engineering |
| PDF |
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