2 publications

• Published Subscription 1 Nov 2023

  Experimental Investigation of Hematite Fines Reduction to Magnetite with Coal and Coke Fines

  By D. C. Sau, Nicky Kisku

  Abstract: In this current investigation, we aimed to comprehensively examine how various key processing parameters influence the reduction of hematite particles enveloped by coal and coke fines. This reduction process took place in an externally heated cylindrical steel container, which we will call the "work tube." This work tube had a diameter of 70 mm and a height of 300 mm and was situated within a pot furnace. For the experimentation, …

  Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 2, 2023 · pp. 1–9 Read article →

• Published Subscription 10 Apr 2019

  Recovery of Tungsten and Copper from Waste Tungsten Copper Borings

  By D. C. Sau, Nicky Kisku

  Abstract: During the last many years, the unused tungsten and copper alloy from the discarded electric and electronic equipment and industrial scraps are gathering attention as a section of waste. Because of tungsten's many diverse uses, numerous types of scrap were available for recycling by a wide variety of processes. In the present study, tungsten and copper was recovered by leaching process in ammonium hydroxide solution followed by electro winning process. …

  Published in Journal of Materials & Metallurgical Engineering · Vol. 7, Issue 1, 2017 · pp. 1–8 Read article →