Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Qing-hai Pang"'
Autor:
Wen-long ZHAN, Hao-bin ZHU, Zhi-jun HE, Chong SUN, Ying-chang YU, Qing-hai PANG, Jun-hong ZHANG
Publikováno v:
工程科学学报, Vol 42, Iss 5, Pp 595-601 (2020)
Good gas permeability is an essential factor for the smooth operation and high performance in the lower part of the blast furnace. Under the present low carbon blast furnace smelting conditions, the coke layer is thinner, and the proportion of the mo
Externí odkaz:
https://doaj.org/article/95b5291a3b4c41329f1f686e3de6a07e
Publikováno v:
Metals, Vol 10, Iss 9, p 1254 (2020)
At present, cost reduction and environmental protection are the mainstream of blast furnace (BF) development and the high lump ore ratio is an effective means. Therefore, it is significant to explore the relationship and mechanism of burden soft-melt
Externí odkaz:
https://doaj.org/article/263d7b01ecf34f2b92f68f642b59eedf
Publikováno v:
Energy & Fuels. 33:12527-12537
Thermogravimetric combustion characteristics of white poplar leaves, pine needles, poplar leaves, ginkgo leaves, and corn straw in air were tested under different heating rates. The results indicat...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f64bf603519aa420e2bb4a479dd5b983
https://doi.org/10.1021/acs.energyfuels.9b03269
https://doi.org/10.1021/acs.energyfuels.9b03269
Publikováno v:
Coke and Chemistry. 62:211-219
The relationship between several structural parameters and vitrinite reflectance (ranged from 0.72 to 2.14) of coal samples was analyzed with infrared and Raman spectrum, consequently important information of functional groups and molecular structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a140ba67158a87053a322da521f852b1
https://doi.org/10.3103/s1068364x19060085
https://doi.org/10.3103/s1068364x19060085
Publikováno v:
Fuel. 292:120279
Explosion performance of single bituminous pulverized coals (PCs) and interaction between anthracite (AT) and bituminite (BT) in blends with various anthracite proportions were studied by measuring the length of backflow flame. The results indicated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1fa3a3e00cd0c00e2df7456a8a74a90
https://doi.org/10.1016/j.fuel.2021.120279
https://doi.org/10.1016/j.fuel.2021.120279
Publikováno v:
Coke and Chemistry. 63:159-159
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1b92826995b1ca9e5b4381f2131058a
https://doi.org/10.3103/s1068364x20030102
https://doi.org/10.3103/s1068364x20030102
Publikováno v:
Journal of Iron and Steel Research International. 21:312-320
The mechanism of microwave modification on facilitating the combustion properties of pulverized coal (PC) was investigated. Experimental researches on granularity and functional group as well as combustion properties of PC before and after modificati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4f22ace2a997ced4614b83361c45652
https://doi.org/10.1016/s1006-706x(14)60048-0
https://doi.org/10.1016/s1006-706x(14)60048-0
Publikováno v:
Materials Science Forum. 749:274-281
In this paper, the compression stress-strain curves of 7050 Al-alloy under various deformation conditions were obtained, and the recrystallization structures were analyzed. The main parameters of dynamic recrystallization model were determined. The r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e9f1e108bbf3065915e9597d1dec5a0
https://doi.org/10.4028/www.scientific.net/msf.749.274
https://doi.org/10.4028/www.scientific.net/msf.749.274
Publikováno v:
International Journal of Minerals, Metallurgy, and Materials. 20:17-27
The catalysis of K2CO3 on the reactivity of top charged coke and stamp charged coke from Pansteel in China was studied. The coke reaction index of the stamp charged coke was 1%–2% higher than that of the top charged coke. Under the catalysis of K2C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0efee8f990e59787cbdb1613b7959e49
https://doi.org/10.1007/s12613-013-0688-5
https://doi.org/10.1007/s12613-013-0688-5
Publikováno v:
Advanced Materials Research. :1327-1330
There are many ways to increase the combustion rate of pulverized coal. In this paper, it is improve pulverized coal combustion rate by the method of microwave modification. In order to study the mechanism of modification on pulverized coal, microstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a378b558b0e1d205c4a20f0d0e8c7a1
https://doi.org/10.4028/www.scientific.net/amr.291-294.1327
https://doi.org/10.4028/www.scientific.net/amr.291-294.1327