Deposition of silica in hydrometallurgical processes
نویسندگان
چکیده
منابع مشابه
effect of sub-grid scales on large eddy simulation of particle deposition in a turbulent channel flow
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15 صفحه اولSputter deposition processes
Sputter deposition is a widely used technique to deposit thin films on substrates. The technique is based upon ion bombardment of a source material, the target. Ion bombardment results in a vapor due to a purely physical process, i.e. the sputtering of the target material. Hence, this technique is part of the class of physical vapor deposition techniques, which includes, for example, thermal ev...
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The intraperitoneal injection of silica-gel into rats (30 to 40 mg. of silica per rat of 200 g) produces a nephrotic syndrome. Amongst the pathological characteristics of this syndrome are an epithelial degeneration in the proximal part of the nephron and an increase of the silica content of the whole kidney. In all silica-treated animals, pronounced lesions of the urinary tubule with degenerat...
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For more than 10 years, a revival of the interest for the partitioning of high active nuclear wastes (HAWs) exists worldwide in connection with possible improvements of the management of the HAWs actually produced and with futuristic nuclear fuel cycles. The main aim of the partitioning processes is to separate, from the complex mixtures of HAWs, the long-lived radionuclides (LLRNs), belonging ...
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ژورنال
عنوان ژورنال: Vojnotehnicki glasnik
سال: 2020
ISSN: 0042-8469,2217-4753
DOI: 10.5937/vojtehg68-21152