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]. In this method, TiB2 particles are obtained via the metallothermic reduction of hexafluorotitanate (K2TiF6), tetrafluoroborate (KBF4) and liquid aluminium alloy according to the equation expressed as follows......
of metallothermic reduction, such as sodium reduction of K2NbF7/K2TaF7 (Hunter process) [1,4], alumino-, magnesio-, or calcio-thermic reduction of pentoxides [11,12]. However, it is difficult to control size.... Preparation of niobium powders for solid electrolyte capacitors through hunter process using metallothermic reduction method [J]. Materials Transactions, 2013, 54(1): 114-118. [2] FREEMAN Y, ALAPATT G......
dioxide has been proven to be futile due to high affinity of the metal towards oxygen and high process temperatures. Conventional carbothermic reduction and metallothermic reduction methods did not yield......
TiO2 [J]. The Chinese Journal of Process Engineering, 2009, 9(1): 448–451. (in Chinese) [13] OKABE T H, SADOWAY D R. Metallothermic reduction as an electronically mediated reaction [J]. Journal......
, OOSTHUIZEN S J, HEYDENRYCH M D. Titanium production via metallothermic reduction of TiCl4 in molten salt: Problems and products [J]. Journal of The South African Institute of Mining and Metallurgy, 2011......
, 2005, 66: 461-465. [7] OKABE T H, WASEDA Y. Producing titanium through an electronically mediated reaction [J]. Journal of Metals, 1997, 49(6): 28-32. [8] OKABE T H, SADOWAY D R. Metallothermic......
improvements in the production of metallothermic processes, aiming at lowering energy usage, increasing productivity and reducing the overall environmental impact [7]. CSIRO is currently studying......
with coke to produce water soluble SrS and the SrS is leached with water and finally reacted either with Na2CO3, CO2 or other carbonating agent solutions [1-3]. Metallothermic method by using Al or Mg......
and heat resistance [3,4]. Foundry silumins can be produced by electro- thermic, metallothermic, and electrolytic methods, as well as by dissolution of crystalline silicon in the aluminium melt [5-8......
(11): 3635-3641. WANG Bin, DU Jinjing, LIU Kuiren, et al. Kinetic study on preparation of V-Ti based alloys by metallothermic reduction method[J]. Journal of Central South University(Science......
