Results 1 to 10 of about 119,718 (250)
Recovery of Metals from Electronic Waste by Reduction Melting Method
Applied Environmental Research, 2015 This study investigates application of the reduction melting method to recover metals from electronic wastes. The study began with determination of the optimal conditions for metal recovery from cathode ray tube (CRT) glass by melting under various ...
Pornpaitoon Laosombatthawee +2 more
doaj +10 more sources
Virtual and Physical Prototyping, 2023 AlSi10Mg is often used to fabricate functional parts by Laser Beam Powder Bed (LBPB) fusion but is limited by the residual stresses formed during the process.
Chong Heng Lim +4 more
doaj +4 more sources
ISIJ International, 2012 Ludwigite is the most abundant boron resource in China. In order to fully utilize the complex ore and meet the boron and iron consumption of the country, a new process was proposed in this research. Fine ludwigite and pulverized coal were pelletized and then reduced isothermally at high temperatures.
Wang, Guang +4 more
exaly +5 more sources
Low melting point nanocrystalline Sn–Ag solder synthesized by a refined chemical reduction method
Chinese Science Bulletin, 2014 The commercial market of Sn–Pb solder is gradually decreasing due to its toxicity, calling for Pb-free substitute materials. Sn–Ag alloy is a potential candidate in terms of good mechanical property. The major problematic issue of using Sn–Ag is their high melting temperature, consequently this study is dedicated to lowering the melting temperature of ...
Bingge Zhao +5 more
exaly +5 more sources
Metalurgija, 2019 The article discusses the filtration method of cleaning silicon, the possibility of mechanical separation of inclusions, the effect of capillary phenomena, the wettability of the filter material on the efficiency of cleaning silicon from impurities ...
A. V. Yurchenko +5 more
doaj +3 more sources
Pulsed micro-melting method for single-cristal turbine blade reduction technology [PDF]
IOP Conference Series: Materials Science and Engineering, 2020 Abstract The paper is devoted to the study of the composition, microstructure and mechanical properties of heat-resistant single crystalline intermetallic alloy. In order to develop a resource-saving technology, the method of pulsed micro- surfacing has been tested, designed to restore the geometric dimensions of cooled gas turbine ...
I N Tsareva +3 more
openaire +2 more sources
Volume reduction of low-level contaminated metal waste by melting: selection of method and conceptual plan [PDF]
, 1978 A review of the literature and prior experience led to selection of induction melting as the most promising method for volume reduction of low-level transuranic contaminated metal waste. The literature indicates that melting with the appropriate slags significantly lowers the total contamination level of the metals by preferentially concentrating ...
Copeland, G. L. +2 more
openaire +4 more sources
Classification, quantification, and thermotolerance assessment of lactic acid bacteria in yogurt using bacterial melting curve analysis [PDF]
Frontiers in MicrobiologyIntroductionThe expanding market for probiotic fermented foods like yogurt necessitates advanced methodologies to validate product claims. While multiple analytical approaches exist for characterizing LAB, most of them are either costly or inefficient ...
Yi Liang +9 more
doaj +2 more sources