TY - GEN
T1 - The production and utilization of two smelting processes for V-Ti magnetite
AU - Zhang, Zhao Hui
AU - Kong, Wei Ming
AU - Zhao, Fu Cai
AU - Xie, Xi Dong
PY - 2014
Y1 - 2014
N2 - In this paper, two processes for V-Ti magnetite smelting were introduced, the processes respectively are the conventional blast furnace-BOF process and the high-profile rotary hearth furnace direct reduction technology. The two kinds of processes were introduced briefly, and the problems of the two processes in the production of V-Ti magnetite were analysed. The blast furnace-BOF process with the relatively perfect, large output, high energy efficiency can't make full use of Ti in the mineral resources, in this way, the resource was wasted and the environmental were polluted, and the existence of Ti in slag can also bring a series of problems in blast furnace production. Rotary hearth furnace direct reduction technology has the advantages of high reduction temperature, low product price, flexible selection for raw materials and reducing agent, while the large scale of equipment brings a series of problems to the production and design.
AB - In this paper, two processes for V-Ti magnetite smelting were introduced, the processes respectively are the conventional blast furnace-BOF process and the high-profile rotary hearth furnace direct reduction technology. The two kinds of processes were introduced briefly, and the problems of the two processes in the production of V-Ti magnetite were analysed. The blast furnace-BOF process with the relatively perfect, large output, high energy efficiency can't make full use of Ti in the mineral resources, in this way, the resource was wasted and the environmental were polluted, and the existence of Ti in slag can also bring a series of problems in blast furnace production. Rotary hearth furnace direct reduction technology has the advantages of high reduction temperature, low product price, flexible selection for raw materials and reducing agent, while the large scale of equipment brings a series of problems to the production and design.
KW - BOF
KW - Blast furnace
KW - Rotary hearth furnace
KW - V-Ti magnetite
UR - http://www.scopus.com/inward/record.url?scp=84893959790&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.881-883.1297
DO - 10.4028/www.scientific.net/AMR.881-883.1297
M3 - Conference contribution
AN - SCOPUS:84893959790
SN - 9783037859940
T3 - Advanced Materials Research
SP - 1297
EP - 1300
BT - Chemical, Material and Metallurgical Engineering III
T2 - 2013 3rd International Conference on Chemical, Metallurgical Engineering, ICCMME 2013
Y2 - 10 December 2013 through 11 December 2013
ER -
