Zobrazeno 1 - 10
of 4 219
pro vyhledávání: ''
Publikováno v:
Mineral Processing and Extractive Metallurgy Review. 43:989-999
An experimental study has been carried out to determine the compositions of the slag/matte/metal/tridymite phases in equilibrium in the Cu-Fe-O-S-Si system at 1200℃. The measurements covered the full range of matte compositions from copper-free mat
Autor:
Ali Al-Sakeeri, Axel Knutsson, Lin Zhu, Alexei Zakharov, Filip Lenrick, Per Sjödin, Oskar Darselius Berg, Anders Mikkelsen
Publikováno v:
Surface and Interface Analysis. 54:99-108
Removal of the native surface oxide from steel is an important initial step during vacuum brazing. Trace and alloying elements in steel, such as Mn, Si, and Ni, can diffuse to the surface and influence the deoxidation process. The detailed surface ch
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 54:557-565
Autor:
Barbara Victoria Gonçalves de Viveiros, Maicon Cavalieri de Alencar, Uyime Donatus, Larissa O. Berbel, Isolda Costa
Publikováno v:
Corrosion Engineering, Science and Technology. 57:85-96
The susceptibility to localised corrosion of the high strength alloys, AA2050-T84 and AA7050-T7451, used in the aerospace industry, was investigated in this study by localised electrochemical techn...
Publikováno v:
Mineral Processing and Extractive Metallurgy Review. 43:954-968
With increasing consumption of lithium-ion batteries (LIBs), recycling of spent LIBs has attracted much attention owing to their potential environmental impacts and metal values. In this work, a hy...
Publikováno v:
Nature Materials. 21:1130-1136
Recycling iron and steel is critical for environmental sustainability and essential to close material loops in circular economics. A major challenge is to produce high-value products and to control impurities like carbon in the face of stringent cons
Publikováno v:
BHM Berg- und Hüttenmännische Monatshefte. 166:458-471
Chromium layers applied by electroplating processes are widely used as coatings for piston rods in the hydraulics industry for improved wear resistance and corrosion resistance. Despite its advantages of beneficial tribological properties, availabili
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:12109-12119
Publikováno v:
Journal of the Turkish Chemical Society, Section A: Chemistry, Vol 8, Iss 3, Pp 863-872 (2021)
Volume: 8, Issue: 3 863-872
Journal of the Turkish Chemical Society Section A: Chemistry
Volume: 8, Issue: 3 863-872
Journal of the Turkish Chemical Society Section A: Chemistry
Traditional study has discovered that natural materials such as wood are scarce and that synthetic materials can serve as suitable substitutes. Polymer chemicals, plant materials, chemical compounds, inorganic compounds, and other corrosion inhibitor
Publikováno v:
ACS Omega, Vol 6, Iss 36, Pp 23607-23613 (2021)
ACS Omega
ACS Omega
Hematite was recently introduced as a weighting agent in drilling fluids; however, its use has some problems because of the settlement of solid particles (solid sagging). Particularly when it comes to high-pressure high-temperature (HP/HT) wells, sag