Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Zheng-wei YU"'
Publikováno v:
In International Journal of Rock Mechanics and Mining Sciences August 2024 180
Numerical simulation and optimization of the flow in the sintering flue gas circulating hot air hood
Publikováno v:
工程科学学报, Vol 44, Iss 11, Pp 1852-1859 (2022)
The flue gas circulation technology is a new type of sintering mode developed based on the principle of the reintroduction of part of the hot exhaust gas into the sintering process. It has considerable effects on improving the utilization rate of the
Externí odkaz:
https://doaj.org/article/fba054188ff9477b9d14655a12cb8f2b
Autor:
Long DING, Li-xin QIAN, Tao YANG, Hong-liang ZHANG, Zheng-wei YU, Xiao-xia ZHANG, Hong-ming LONG
Publikováno v:
工程科学学报, Vol 43, Iss 8, Pp 1125-1135 (2021)
Iron ore sintering is a process in which fuel, flux, and iron ore powders are mixed and sintered into a block under incomplete melting conditions. The flue gas from iron ore sintering process is one of the largest sources of nitrogen oxide (NOx) and
Externí odkaz:
https://doaj.org/article/41258c540d7d4b81854dffefc11892d1
Publikováno v:
Journal of Iron and Steel Research International. 29:1176-1184
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04ce0dbefd3329da8cb271bf8519faed
https://doi.org/10.1007/s42243-021-00676-1
https://doi.org/10.1007/s42243-021-00676-1
Publikováno v:
MATERIALS TRANSACTIONS. 62:1439-1447
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::497a3c7778cde5ac04fc537e0043a23a
https://doi.org/10.2320/matertrans.mt-m2021097
https://doi.org/10.2320/matertrans.mt-m2021097
Akademický článek
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Publikováno v:
Ironmaking & Steelmaking. 48:527-533
NOx from iron ore sintering flue gas can be removed by selective catalytic reduction (SCR) over V2O5–WO3/TiO2 (VWTi) catalyst. In this work, the poisoning effects of K2SO4 and CaSO4 on the VWTi cat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::141227badb0136c55832dc38b1cf7bf2
https://doi.org/10.1080/03019233.2020.1815268
https://doi.org/10.1080/03019233.2020.1815268
Publikováno v:
Aerosol and Air Quality Research. 20:2568-2579
PCDD/Fs are typical toxic persistent aromatic compounds that greatly reduce air quality and harm human health. In this study, urea’s suppressive effect on PCDD/Fs and their congener emissions was investigated via sintering pot tests, and the inhibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43387e49d3e08462e8f08b29b47e64f6
https://doi.org/10.4209/aaqr.2019.12.0660
https://doi.org/10.4209/aaqr.2019.12.0660
Publikováno v:
Journal of Iron and Steel Research International. 26:1257-1264
The high-temperature characteristics of iron ores play important roles in optimizing ore proportion of sintering, which are tested by using iron-ore fines and analytical reagent CaO as raw materials. Two calculation methods of CaO addition amount bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44a5521dcc8803a629ae79d79dea9800
https://doi.org/10.1007/s42243-018-00223-5
https://doi.org/10.1007/s42243-018-00223-5
Publikováno v:
Journal of Luminescence. 197:164-168
A series of Dy3+ and/or Eu3+ doped Mg2Al4Si5O18 phosphors were synthesized by a solid state reaction. The phase, microstructure and luminescent properties of the phosphors were investigated. The XRD patterns and SEM images show that the doping ions h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e62b19827db3ee0c4e2471fc6c8a7a8
https://doi.org/10.1016/j.jlumin.2018.01.035
https://doi.org/10.1016/j.jlumin.2018.01.035