dc arc furnace
Recently Published Documents


TOTAL DOCUMENTS

48
(FIVE YEARS 6)

H-INDEX

7
(FIVE YEARS 0)

JOM ◽  
2021 ◽  
Author(s):  
Joalet Dalene Steenkamp ◽  
Kondwani Wesley Banda ◽  
Pieter Johannes Andries Bezuidenhout ◽  
Glen Michael Denton

AbstractThe Pyrometallurgy Division at Mintek is known internationally for the development of applications of direct current (DC) arc furnace technology in smelting applications, more specifically in the smelting of primary resources, i.e., chromite, ilmenite, titanomagnetite, nickel laterite and ores containing precious group metals, and secondary resources, i.e., furnace slag or dust. From a furnace containment perspective, either an insulating or a conductive design philosophy can be applied, irrespective of the raw material being processed. In the initial stages of a project, desktop studies are typically conducted which include the selection of a furnace containment design philosophy, specific to the application. To lower the risk associated with incorrect selection of a design philosophy and/or furnace containment system components, it is prudent to conduct tests on laboratory and pilot scale and to transfer the knowledge gained to industrial applications. The paper presents examples of the laboratory and pilot techniques utilized.


2021 ◽  
Author(s):  
S C Louw ◽  
B N Belford ◽  
Andrew A van Niekerk ◽  
R Degel ◽  
Markus Reuter

2020 ◽  
Vol 996 ◽  
pp. 179-184
Author(s):  
Shi Hong Huang ◽  
Xian Hao Long ◽  
Yan Cui ◽  
Ting Lei

This paper introduces the characteristics of titanium mineral resources in Yunnan Province and the production situation of titanium-slag smelting, The article puts forward the necessity of constructing a project of producing 80,000t/a of high-titanium. The process is advanced production technology of a company in South Africa, the process has a large capacity, gas utilization, energy, and low electrode consumption, the article carried out economic evaluation of the project.


2020 ◽  
Author(s):  
Eleanor J. Berryman ◽  
Dogan Paktunc ◽  
David Kingston

Author(s):  
A. G. Ivanov ◽  
M. A. Bagan ◽  
D. N. Baltacheev ◽  
D. E. Cherepanov ◽  
V. A. Lopatin ◽  
...  

The experience of operating a DC arc furnace in JSC "Krastsvetmet" for recycling of secondary raw materials using periclase-carbon products as a working layer of lining is presented. A comparative analysis of the operation of a DC arc furnace with periclase and periclase-carbon lining is described.Ill.2.


2018 ◽  
Vol 58 (10) ◽  
pp. 1934-1942 ◽  
Author(s):  
Toshiya Harada ◽  
Hiroshi Hirata ◽  
Takashi Arai ◽  
Takehiko Toh ◽  
Takahiro Yamada

2018 ◽  
Vol 4 (2) ◽  
pp. 251-259
Author(s):  
Željko Kamberović ◽  
Milisav Ranitović ◽  
Marija Korać ◽  
Nikola Jovanović ◽  
Božidar Tomović ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document