Results 1 to 10 of about 143,050 (344)
Investigations on Zirconium. [PDF]
Journal of Industrial & Engineering Chemistry, 1920 n ...
J. W. Marden, M. N. Rich
openalex +3 more sources
AN EXAMINATION OF THE CHLORIDES OF ZIRCONIUM. [PDF]
Journal of the American Chemical Society, 1894 n ...
F. P. Venable
openalex +4 more sources
CONVERSION OF ZIRCONIUM SULFATES TO ANHYDROUS ZIRCONIUM TETRAFLUORIDE [PDF]
, 1955 Increased interest in zirconium metal has resulted in attempts to develop cheaper processes for winning zirconium from its domestic ore zircon. One such process, now under development at the Ames Laboratory, consists of opening up zircon sand by caustic fusion and dehydrating the silica by sulfuric acid dissolution.
G.H. Beyer, E Koerner, Elisa Olson
openalex +6 more sources
The Aqueous Chemistry of Zirconium [PDF]
Journal of the American Chemical Society, 1949 Robert E. Connick, W.H. McVey
openalex +3 more sources
Zirconium Industry Development and Industrial Policy Analysis in Australia
Kuangchan zonghe liyong, 2023 Zirconium is an important rare metal and is widely used in various industrial fields. Australia is the main producer of zirconium resources in the world.
Jinsong Liu, Lili Gao
doaj +1 more source
Enhanced Energetic Performance of Polyvinylidene Fluoride-Coated Zirconium Particle [PDF]
Archives of Metallurgy and Materials, 2021 In this study, energetic behaviors of polyvinylidene fluoride (PVDF)-coated zirconium (Zr) powders were investigated using thermogravimetric analyzer-differential scanning calorimetry (TGA-DSC).
Won Young Heo, Sung Hwa Bae, Injoon Son
doaj +1 more source
Oxidation of Zirconium and Zirconium Alloys [PDF]
Journal of The Electrochemical Society, 1960 Zirconium oxidation was investigaied in the temperature range 400 io 900 deg C at oxygen pressures of 50, 200, and 800 mm. The reaction rate of massive (parallelepiped) samples was best expressed by the cubic rate law. At an oxygen pressure of 200 mm the activation energy was calculated to be 42.7 kcal per mole, and the cubic rate constant in ( mu g ...
R. C. Vogel +3 more
openaire +4 more sources
Russian zirconium industry: current issues in raw material supply
Горные науки и технологии, 2023 The relevance of the research is connected with Russia’s long-term import dependence on zirconium raw materials. Goal of this research: to study the dynamics of commodity flows (production, import, export, consumption) of Russian zirconium raw ...
Vitaly Yu. Khatkov +4 more
doaj +1 more source
Influence on Ratio of NaOH/ZrSiO4 in Alkali Fusion for Amang Zircon Sand
ASM Science Journal, 2022 Amang Zircon Sand from Amang Onn Sdn. Bhd. mineral company has a high composition of zirconium at 61.63 wt% and low silicon composition at 4.90 wt%. The high composition of zirconium in Amang zircon sand indicates the possibility to synthesise it into a ...
Istikamah Subuki
doaj +1 more source
Phagocytosis and macrophage polarization on bacterially contaminated dental implant materials and effects on tissue integration [PDF]
European Cells & Materials, 2021 Bacterial contamination is hard to avoid during dental implant surgery. Macrophages and their polarisation play a decisive role in bacterial colonisation and tissue integration on bacterially contaminated dental implants.
Y Yuan +6 more
doaj +1 more source