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. Solution heat treatment at 1100 °C led to the dissolution of Laves and δ phases and removal of dendritic microstructure. Aging heat treatment at 700 °C for 24 h resulted in the formation......
is to improve oxygen removal ability and to decrease elastic modulus. Previous research [7] has demonstrated that non-toxic yttrium had a good purification effect on the liquid composition of the Ti-Fe......
Tadesse, GOITOM G. Berhe. Hydrometallurgical removal of uranium and thorium from Ethiopian tantalite ore [J]. Physicochemical Problems of Mineral Processing, 2019, 55(2): 448-457. DOI......
material removal rate, a rise in the cutting force was observed with the rise in the feed rate [46]. Figure 8 Resultant cutting forces obtained for both conditions In the case of surface milling tests......
relationship between sulphidation and basic fluxing in the hot corrosion process [9]. At high temperatures (> 850 °C) and in lower SO3 or SO2 pressures, basic fluxing occurs due to sulphur removal......
that the human body contains a large amount of Mg2+ ions and the degradation products of Mg can be electively metabolised. Thus, a secondary surgery for implant removal and long-term foreign-body......
holder materials, the Mg powders have many advantages. Firstly, no separate removal step is required for Mg powders to form pores through their evaporation during the sintering process. Secondly, Mg......
Conference, Corrosion, 2002. Denver, Colorado: Onepetro, 2002: 02028. [2] BADER M S H. Sulfate removal technologies for oil fields seawater injection operations [J]. Journal of Petroleum Science......
of cassiterite beneficiation[J]. Metallic Ore Dressing Abroad, 2002, 39(8): 10-14. [7] BULATOVIC S, DE SILVIO E. Process development for impurity removal from a tin gravity concentrate[J]. Minerals......
. Large-scale removal of lithosphere underneath the North China Craton in the Early Cretaceous: Geochemical constraints from volcanic lavas in the Bohai Bay Basin[J]. Lithos, 2017, 292/293: 69-80. [31......
