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solution was determined by an LC-2030 high-performance liquid chromatography (HPLC), manufactured by Japan Shimadzu Corporation. The surface morphology changes of the stone coal before and after leaching......
. A solution of 20% H2SO4 was used to adjust the pH of the liquid media. Figure 2 SEM and EDS diagram of water-leaching vanadium residue 2.2 Procedures 2.2.1 Leaching experiments A selected water......
and numerical analyses of single- and two-phase dilute particle/liquid flows in U-bent and helical-curved conduits to reveal the effects of these geometries on flow field evolution and wall shear... valve block model: Figure 4 Tested valve block illuminated by laser light sheet: As shown in Figure 5, the size of vortex A increased as cavity length increased under connection type I. The liquid tended......
with clay content in the range of (29±11)%, dry density in the range of (1.68±0.10) g/cm2, optimum water content in the range of (20.1±3.0)%, liquid limit in the range of 46.2±6.6, and the plastic limit......
observed, the residual melting pattern was more pronounced. In some regions of the d5 mm samples, re-solidified spreading liquid zones were observed on the fracture surface layers (Fig. 10(c......
Gradient i ith slot v Vapor l Liquid w Wall References [1] SIAVASHI M, JAMALI M. Optimal selection of annulus radius ratio to enhance heat transfer with minimum entropy generation in developing laminar......
: 341–351. [23] WAQAS M, KHAN M I, HAYAT T, ALSAEDI A, KHAN M I. On Cattaneo-Christov double diffusion impact for temperature-dependent conductivity of Powell-Eyring liquid [J]. Chinese Journal......
fluid has also a large number of applications in the metallurgy, food processing, chemical production, nuclear reactors and microelectronics etc. Casson fluid is a pseudoplastic (shear thinning) liquid......
crystals. For faceted-growth, the liquid/solid interfaces always consist of low energy planes, so (001) or (100) may be the exposed surface of the growing Al11La3 crystal. According to lattice matching..., and then protrudes locally in the form of small germs, and finally grows freely in the liquid into blocky phase. As a result, the morphology of CuAl2 phase changes from network-like or mass- flocculent......
resistance of TiAl6V4 alloy by siliconizing from liquid phase using melts with high silicon content [J]. Journal of Alloys and Compounds, 2011, 509: 5493-5499. [9] XU J, HU W, XIE Z H, MUNROE P......