Increasing the strength of metallurgical coke by adding modified petroleum coke to the coking batch |
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Authors: | M I Stukov V S Zagainov Ya B Kukolev N S Andreichikov P V Shtark A V Vishnyakov V A Antonova S N Soboleva |
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Affiliation: | (1) College of Materials Science and Engineering, Hunan University, Changsha, Hunan, 410082, People’s Republic of China;(2) School of Metallurgical Engineering, Hunan University of Technology, Zhuzhou, Hunan, 412000, People’s Republic of China |
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Abstract: | Box-coking data show the possibility of increasing the yield and strength of metallurgical coke by introducing a coking additive
in the batch. Specifically, this additive is a product of slow coking of heavy petroleum residues, characterized by excellent
thermoplastic properties: clinkering properties and plastic temperature range. A Russian patent has been obtained for the
coking additive. |
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Keywords: | |
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