Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Yi-fan Chai"'
Publikováno v:
工程科学学报, Vol 44, Iss 1, Pp 39-49 (2022)
Improvements in ore blending could be realized by an optimal match of iron ores, sinters, and fuel conditions. To further increase iron grade and reduce the cost of ore blending, in view of the actual raw material and fuel conditions of the 500 m2 la
Externí odkaz:
https://doaj.org/article/288e281460c4494686c30b4450afb3f8
Publikováno v:
High Temperature Materials and Processes. 42
Blast furnace slag and steelmaking slag, as the main accessory products of iron and steel smelting, are piled up in large quantities due to their huge output, high treatment difficulty and low comprehensive utilization rate, which has a serious impac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3bfa6e8394937bc8c316a6975d5bc14
https://doi.org/10.1515/htmp-2022-0264
https://doi.org/10.1515/htmp-2022-0264
Publikováno v:
High Temperature Materials and Processes, Vol 38, Iss 2019, Pp 42-49 (2019)
The actual combustion rate of pulverized coal in the blast furnace tuyere is hard to be measured. In this research, the combustion rate of pulverized coal injected into oxygen blast furnace was obtained by a new equipment. This equipment can simulate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67bdbf370a57b9166aa66323597b50a9
https://doaj.org/article/0306fd3148d34c589058583032b3e8c6
https://doaj.org/article/0306fd3148d34c589058583032b3e8c6
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 23:1001-1010
The co-gasification behavior and synergistic effect of petroleum coke, biomass, and their blends were studied by thermogravimetric analysis under CO2 atmosphere at different heating rates. The isoconversional method was used to calculate the activati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a72efe520335327c5f8cbebe25321845
https://doi.org/10.1007/s12613-016-1317-x
https://doi.org/10.1007/s12613-016-1317-x
Publikováno v:
Journal of Central South University. 23:1015-1022
The effect of H2 gas content on the reduction of Panzhihua titanomagnetite concentrate pellets by carbon monoxide was investigated by isothermal reduction experiment using CO-N2-H2 gas mixtures in a vertical electric resistance furnace. The morpholog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::734838837250b427e7c8d296606ac0cc
https://doi.org/10.1007/s11771-016-3150-9
https://doi.org/10.1007/s11771-016-3150-9
Publikováno v:
High Temperature Materials and Processes. 35:73-80
The tuyere small sleeve in blast furnace works under poor conditions. The abnormal damage of it will severely affect the performance of the blast furnace, thus it should be replaced during the damping down period. So it is of great significance that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de7654d22cf553396003097c5deb0e4e
https://doi.org/10.1515/htmp-2014-0149
https://doi.org/10.1515/htmp-2014-0149
Publikováno v:
Advanced Materials Research. :1558-1563
CaF2 is used in large quantity during refining of steel, which is harmful to environment to be found. There is more and more study on use of B2O3 in metallurgical progress. This paper studied the effects of MgO on melting performance of CaO-SiO2-Al2O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f200d99bc74a29077b27b19a68c9c6a8
https://doi.org/10.4028/www.scientific.net/amr.512-515.1558
https://doi.org/10.4028/www.scientific.net/amr.512-515.1558
Publikováno v:
6th International Symposium on High-Temperature Metallurgical Processing ISBN: 9783319486031
6th International Symposium on High-Temperature Metallurgical Processing
6th International Symposium on High-Temperature Metallurgical Processing
In this paper, characteristic and kinetics of CO2 reaction with four different kinds of coke such as top-loading coke, dry quenching tamping coke, wet quenching tamping coke and semi-coke were investigated based on isothermal method. Electric resista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7329504573c1e6b7ccb30e2d4617bb5f
https://doi.org/10.1007/978-3-319-48217-0_79
https://doi.org/10.1007/978-3-319-48217-0_79
