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Experimental Study on Coal Blending for Coking with Shenmu Coal
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Li-jun Fu, Rui Sun, Xiao-jiong Li, Xin Jiang
Rare Earth Steel | 2019, 45(5) : 16 - 19
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Rare Earth Steel | 2019, 45(5): 16-19
• Production Practice and Management •
Experimental Study on Coal Blending for Coking with Shenmu Coal
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Li-jun Fu, Rui Sun, Xiao-jiong Li, Xin Jiang
Affiliations
  • Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2019-10-25 doi: 10.13647/j.cnki.btgkj.2019.05.005
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Shenmu coal is with low ash, sulfur and cost as well as it is rich in coal storage. The coal blending amount of Shenmu coal could reach 3%~5% by carrying out the coal blending for coking test with directly blending Shenmu coal and coal blending tests with different fineness, optimizing coal blending structure, reasonable coal blending as well as improving cohesiveness of briquette blend. The results showed that the ash and cost of coke could be reduced by blending Shenmu coal, which provided the technical support for Baotou Steel to expand the usable range of coal source as well as reducing costs and increasing benefits.

Shenmu coal  /  test oven  /  coal blending test  /  fineness
付利俊, 孙睿, 李晓炅, 江鑫. 神木煤配煤炼焦试验研究. 包钢科技, 2019 , 45 (5) : 16 -19 . DOI: 10.13647/j.cnki.btgkj.2019.05.005
Li-jun Fu, Rui Sun, Xiao-jiong Li, Xin Jiang. Experimental Study on Coal Blending for Coking with Shenmu Coal[J]. Science & Technology of Baotou Steel, 2019 , 45 (5) : 16 -19 . DOI: 10.13647/j.cnki.btgkj.2019.05.005
Year 2019 volume 45 Issue 5
52
6
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doi: 10.13647/j.cnki.btgkj.2019.05.005
  • Receive Date:2019-03-20
  • Online Date:2026-10-20
  • Published:2019-10-25
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  • Received:2019-03-20
Affiliations
    Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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