Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Huaping Nie"'
Autor:
Huaping Nie, Zhongtang Zhang
Publikováno v:
JOM. 74:234-239
The recovery of gold from copper anode slime has been paid increasing attention by researchers at home and abroad. To realize the higher reduction rate of gold and purity of gold powder, a novel technology is proposed for reducing gold chloride solut
Publikováno v:
JOM. 73:2549-2557
A fundamental theory on pyrometallurgic direct smelting of waste printed circuit boards was investigated in this work. First, the effects of the Fe/SiO2 (mass ratio) and CaO/SiO2 (mass ratio) on the liquidus temperature and viscosity of slag were sys
Autor:
Shengan He, Zhifang Pan, Yaochun Qiang, Fanfan Xu, MC Parmar, Huaping Nie, Fenfen Ji, Songdi Liao, Xinyu Ye
Publikováno v:
ECS Journal of Solid State Science and Technology. 8:R59-R65
Publikováno v:
Dalton Transactions. 47:16048-16056
The addition of a red-emitting phosphor to YAG:Ce3+-based white light-emitting diodes (WLEDs) greatly facilitates their applications in the field of high-color-rendering-index warm solid-state lighting. It is highly desirable to develop a red phospho
Publikováno v:
Hydrometallurgy. 175:117-123
Cyanex 572 has been first studied for the extraction of scandium from trivalent rare earths (REs). The extraction mechanism of Cyanex 572 for Sc(III) was proposed to be cation-exchange, and the stoichiometry of Cyanex 572 with Sc(III) was indicated t
Autor:
Hong, Ming, Junfei, Zhang, Lili, Liu, Jiaqing, Peng, Fu, Du, Xinyu, Ye, Youming, Yang, Huaping, Nie
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 47(45)
The addition of a red-emitting phosphor to YAG:Ce3+-based white light-emitting diodes (WLEDs) greatly facilitates their applications in the field of high-color-rendering-index warm solid-state lighting. It is highly desirable to develop a red phospho
Publikováno v:
Hydrometallurgy. 190:105188
In this work, the surface morphology, inner structure and phase composition of the oxide layers formed on Pb and pyramid-shaped 3D-Pb (Pyra-Pb) anodes after different periods of galvanostatic polarization were investigated. The results showed that in
Publikováno v:
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering ISBN: 9783319937182
eLEOT
eLEOT
Reform of practical teaching system for Metallurgical engineering undergraduate course under new engineering background emphasize on the construction of practical teaching. The practical teaching system in the process of knowledge foundation, applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4177ef91554b36f83666600130d66cf
https://doi.org/10.1007/978-3-319-93719-9_33
https://doi.org/10.1007/978-3-319-93719-9_33
Publikováno v:
ECS Journal of Solid State Science and Technology. 3:R95-R99
Publikováno v:
Journal of Rare Earths. 30:21-24
YAG:Ce3+ phosphor was prepared by a novel co-precipitation-rheological phase method. The resulting YAG:Ce3+ phosphor was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and photoluminescent emission spectra. By using acet