Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Guangsheng Huo"'
Publikováno v:
Journal of Sustainable Metallurgy.
Publikováno v:
JOM. 74:3021-3029
Publikováno v:
Journal of Cleaner Production. 375:133924
Publikováno v:
JOM. 72:800-805
Selective precipitation of molybdenum (Mo) is a widely utilized method for separation of Mo from tungstate solution; however, the corresponding mechanism is still unclear. The aim of the work presented herein is to investigate the effects of the reac
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 107:105903
Publikováno v:
Minerals Engineering. 179:107422
Publikováno v:
Transactions of Nonferrous Metals Society of China. 27:2727-2732
The removal of tungsten (W) and vanadium (V) from molybdate solutions was studied using the poly hydroxyl chelating resin D403 in batch and column experiments. The batch experiments indicated that tungsten and vanadium could be preferentially adsorbe
Publikováno v:
Hydrometallurgy. 198:105500
A mixture of TBP and P507 was proposed for the separation of molybdenum (Mo) and tungsten (W) from iron (Fe) in a hydrochloric-phosphoric acid (HCl-H3PO4) solution that was obtained from the hydrochloric acid preleaching of low-grade scheelite. Vario
Publikováno v:
Hydrometallurgy. 192:105265
The extraction of Fe(III), Ni(II) and Co(II) from a Ni(II)-Co(II) solution containing Fe(III) was analyzed in a chloride medium using a mixed extractant consisting of 50% (v/v) tributyl phosphate (TBP), 20% (v/v) 2-octanol and 30% (v/v) kerosene. The
Publikováno v:
Hydrometallurgy. 192:105258
The adsorption of tungsten by a macroporous weak base resin had been widely studied. However, due to the problem of the crystallization of ammonium paratungstate (APT) during the desorption process, there have been few detailed reports on subsequent