scholarly journals Increase in low-temperature reduction degradation of iron ore sinter due to hematite-alumina solid solution and columnar calcium ferrite.

1986 ◽  
Vol 26 (6) ◽  
pp. 503-511 ◽  
Author(s):  
Ichiro SHIGAKI ◽  
Mineo SAWADA ◽  
Norio GENNAI
Keyword(s):  
Solid Solution ◽  
Low Temperature ◽  
Iron Ore ◽  
Calcium Ferrite ◽  
Temperature Reduction ◽  
Iron Ore Sinter ◽  
Low Temperature Reduction

Fractal of Grain Distribution in Sintered Ore with Variable Brazil Iron Ore

2013 ◽  
Vol 652-654 ◽  
pp. 2534-2537 ◽  
Author(s):  
Yu Zhu Zhang ◽  
Qing Jun Zhang ◽  
Rong Li Sang ◽  
Ying Chen ◽  
Yuan Liang Li
Keyword(s):  
Low Temperature ◽  
Carbon Content ◽  
Iron Ore ◽  
Initial Temperature ◽  
Metallurgical Properties ◽  
Temperature Reduction ◽  
Grain Distribution ◽  
Low Temperature Reduction

The low silicon sintered ores are prepared, where C content is 3.3%, 3.5%, 3.7%, 3.9% and 4.1%, respectively. Their metallurgical properties are also measured. The results state that the low temperature reduction degradation property in low silicon sintered ore is to achieve the best when the carbon content was 3.7%. With increasing carbon content, it has a trend that the low silicon sintered reducing gradually become variation. In this range of carbon content, softening initial temperature exceed 1230 oC, the softening interval is less than 120 oC, so suitable C content are helpful to improve metallurgical properties for low silicon sintered ore.

scholarly journals Quantitative Evaluation of Reaction Mode and Reduction Disintegration Behavior of Iron Ore Agglomerates during Low Temperature Reduction

2018 ◽  
Vol 58 (10) ◽  
pp. 1761-1767 ◽  
Author(s):  
Moritoshi Mizutani ◽  
Tsunehisa Nishimura ◽  
Takashi Orimoto ◽  
Kenichi Higuchi ◽  
Seiji Nomura ◽  
...  
Keyword(s):  
Low Temperature ◽  
Quantitative Evaluation ◽  
Iron Ore ◽  
Temperature Reduction ◽  
Low Temperature Reduction

Ultralow-temperature synthesis of small Ag-doped carbon nitride for nitrogen photofixation

2020 ◽  
Vol 10 (22) ◽  
pp. 7652-7660
Author(s):  
Yingzhi Wang ◽  
Rui Zhao ◽  
Fan Wang ◽  
Yong Liu ◽  
Xiaohu Yu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Carbon Nitride ◽  
Deposition Method ◽  
Temperature Synthesis ◽  
Temperature Reduction ◽  
Ultralow Temperature ◽  
Low Temperature Reduction

A low-temperature-reduction–deposition method is used to prepare homogeneously dispersed Ag0/g-C3N4 for efficient N2 photofixation.

Low-Temperature Reduction of Magnetite Ore

1936 ◽  
Vol 28 (1) ◽  
pp. 130-133 ◽  
Author(s):  
G. C. Williams ◽  
R. A. Ragatz
Keyword(s):  
Low Temperature ◽  
Magnetite Ore ◽  
Temperature Reduction ◽  
Low Temperature Reduction

Facile Preparation of Ni2 P with a Sulfur-Containing Surface Layer by Low-Temperature Reduction of Ni2 P2 S6

2016 ◽  
Vol 128 (12) ◽  
pp. 4098-4102 ◽  
Author(s):  
Song Tian ◽  
Xiang Li ◽  
Anjie Wang ◽  
Roel Prins ◽  
Yongying Chen ◽  
...  
Keyword(s):  
Surface Layer ◽  
Low Temperature ◽  
Temperature Reduction ◽  
Facile Preparation ◽  
Sulfur Containing ◽  
Low Temperature Reduction

Manganese oxide nanostructures: low-temperature selective synthesis and thermal conversion

RSC Advances ◽  
2015 ◽  
Vol 5 (32) ◽  
pp. 25250-25257 ◽  
Author(s):  
Leilei Lan ◽  
Guangrui Gu ◽  
Quanjun Li ◽  
Huafang Zhang ◽  
Ke Xu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Manganese Oxide ◽  
Thermal Conversion ◽  
High Yield ◽  
Selective Synthesis ◽  
Temperature Reduction ◽  
Oxide Nanostructures ◽  
Low Temperature Reduction

γ-MnOOH nanorods, δ-MnO2 nanosheets, α-Mn2O3 nanocubes, and Mn3O4 nanoparticles were selectively prepared via a facile, high-yield and low-temperature reduction route.

scholarly journals Mineralogical Study on Degradation of Sinter Structure at Low Temperature Reduction

1984 ◽  
Vol 70 (6) ◽  
pp. 512-519 ◽  
Author(s):  
Noboru SAKAMOTO ◽  
Hiroshi FUKUYO ◽  
Yoshihito IWATA ◽  
Tsuneo MIYASHITA
Keyword(s):  
Low Temperature ◽  
Temperature Reduction ◽  
Mineralogical Study ◽  
Low Temperature Reduction
Sign in / Sign up

Export Citation Format

Share Document