Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Xian-Yan He"'
Publikováno v:
Applied Thermal Engineering. 147:1-9
In blast furnace slag dry centrifugal granulation heat recovery systems, the impact of a molten slag droplet on a solid surface is unavoidable because of the device restrictions. To predict the molten slag droplet deposition, the dynamic impact behav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5483f20394447d165e8141c0ccc755b7
https://doi.org/10.1016/j.applthermaleng.2018.10.049
https://doi.org/10.1016/j.applthermaleng.2018.10.049
Publikováno v:
Applied Thermal Engineering. 142:683-694
Molten blast furnace (BF) slag is almost the last high-temperature liquid waste heat resource that has not been recycled in iron and steel making industry. Aiming at heat recovery of BF slag, dry granulation techniques have been proposed, among which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88751120fc27b75156d2c1e0f324d67c
https://doi.org/10.1016/j.applthermaleng.2018.07.023
https://doi.org/10.1016/j.applthermaleng.2018.07.023
Publikováno v:
Fuel. 223:360-365
Up to now, centrifugal granulation and heat recovery technology is the most feasible one to achieve the simultaneous harvest of high-temperature waste heat and high-quality glassy blast furnace (BF) slag. For the phase change cooling process, both th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fb1ba912bd7e22dc609e5319f1389fa
https://doi.org/10.1016/j.fuel.2018.03.038
https://doi.org/10.1016/j.fuel.2018.03.038
Publikováno v:
Fuel. 219:132-140
Understanding the crystallization behaviour of a blast furnace (BF) slag under a phase change cooling process and determining a suitable cooling rate are of tremendous importance for the double-wins centrifugal granulation and heat recovery technolog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a0d1c86480c6d936e0ba1b93b531072
https://doi.org/10.1016/j.fuel.2018.01.075
https://doi.org/10.1016/j.fuel.2018.01.075
Publikováno v:
International Journal of Heat and Mass Transfer. 118:471-479
To realize the dual goals of high efficient heat recovery and high value-added utilization of blast furnace (BF) slag by the dry heat recovery technology, an enthalpy-based model is established to analyze the phase change cooling and crystallization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27478006559e1bef0f99443bbce05b40
https://doi.org/10.1016/j.ijheatmasstransfer.2017.10.108
https://doi.org/10.1016/j.ijheatmasstransfer.2017.10.108
Publikováno v:
Applied Thermal Engineering. 130:1033-1043
Centrifugal granulation technique is the most feasible method for heat recovery from molten blast furnace (BF) slag. The granulated slag droplets experience a complex cooling process to achieve a glassy phase for cement clinker. In the present study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::715bf5ebc91db5fa747d3686f5de09fb
https://doi.org/10.1016/j.applthermaleng.2017.11.080
https://doi.org/10.1016/j.applthermaleng.2017.11.080
Publikováno v:
Powder Technology. 323:176-185
Of the molten blast furnace (BF) dry granulation techniques that are currently employed, the centrifugal granulation technique is very promising owing to its simple and compact structure, ease of control, and low energy consumption. To better underst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cff4c1fb330ef3f63b32ea5923014145
https://doi.org/10.1016/j.powtec.2017.09.040
https://doi.org/10.1016/j.powtec.2017.09.040
Publikováno v:
Applied Thermal Engineering. 127:915-924
Aiming at the heat recovery of BF slag by dry granulation technology, a heat transfer model based on the enthalpy method is promoted to analyze the solidification behaviors of a molten BF slag droplet cooled by air. In this model, a temperature range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c2965bf712908d5d4a206839e85542b
https://doi.org/10.1016/j.applthermaleng.2017.07.215
https://doi.org/10.1016/j.applthermaleng.2017.07.215
Publikováno v:
International Journal of Heat and Mass Transfer. 113:286-294
Focusing on the heat recovery of BF slag by dry granulation technology, an improved directional solidification method combines with X-ray diffraction (XRD) is promoted to explore the influence of Al2O3 content on crystallization behaviors of BF slags
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e294999f9685f85452a94899552dfc78
https://doi.org/10.1016/j.ijheatmasstransfer.2017.05.020
https://doi.org/10.1016/j.ijheatmasstransfer.2017.05.020