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| Study of Thermal Properties of Coke |
| YU Liang1，ZHANG Dailin2，REN Xueyan3，ZHANG Wencheng3，LI Yuhua3 |
| 1. School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083,China;2. School of Chemical Engineering, Anhui University of Technology, Maanshan 243002, Anhui, China;3. Technic Center of Meishan Iron and Steel limited Co.， Nanjing 210039, Jiangsu, China |
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Abstract By group analysis and manmachine interaction of data injection of 2 dimensional plan of control parameters, reasonable and valid control parameters were found: Ash content,from 9.1 to 9.4, volatile greater than 27.5,coke fines content greater than 75.9 and strong caking coal ratio more than 50. Practices showed that presented method is simple and effective for coking plants with few valid production data groups,poor data reliability and poor production management.
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Received: 01 January 1900
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2007, Vol. 42 
