|About this Abstract
||2016 TMS Annual Meeting & Exhibition
||7th International Symposium on High Temperature Metallurgical Processing
||KK-12: Study on Compressive Strength of Coke after Gasified with CO2 and Steam
||Wentao Guo, Qingguo Xue, Xuefeng She, Jingsong Wang
|On-Site Speaker (Planned)
By the coke gasified reaction device and online measurement high-temperature compressive strength apparatus, the variation of pore structures of coke after gasified reaction with CO2 and steam were investigated. In addition, the research illuminating the influences of solution loss rate, temperature and pore structure on high-temperature compressive strength of coke were also carried out. compared with that in CO2, the global high-temperature compressive strength is higher. After reacting with CO2 and steam, the high-temperature compressive strength of coke will decrease with the increasing of solution loss ratio or temperature. As the solution loss ratio increases at 1200℃, the work(WOCu) during deforming process will decrease gradually. The work is higher in steam than that in CO2. At the same solution loss ratio, compared with that in CO2, the damage of pore structure to coke strength after gasified reaction with steam is relatively smaller and the deformation resistance is stranger.
||Planned: A print-only volume