Sulfur Distribution between Liquid Iron and Magnesia-Saturated Slag in H2/H2O Atmosphere Relevant to a Novel Green Ironmaking Technology

2012 ◽  
Vol 51 (9) ◽  
pp. 3639-3645 ◽  
Author(s):  
M. Y. Mohassab-Ahmed ◽  
H. Y. Sohn ◽  
Hang Goo Kim
Keyword(s):  
Liquid Iron ◽  
Sulfur Distribution ◽  
Green Ironmaking

Sulfur Distribution in Gasification Products of Car Tires

2020 ◽  
Vol 14 (4) ◽  
pp. 660-665
Author(s):  
V. M. Kislov ◽  
Yu. Yu. Tsvetkova ◽  
S. V. Glazov ◽  
M. V. Tsvetkov ◽  
E. N. Pilipenko ◽  
...  
Keyword(s):  
Sulfur Distribution ◽  
Gasification Products

Topochemical pyrolytic synthesis of quasi-Mxene hybrids via ionic liquid-iron phthalocyanine as a self-template

2019 ◽  
Vol 55 (6) ◽  
pp. 771-774
Author(s):  
Ruixuan Chen ◽  
Kun Rui ◽  
Xiaofei Yang ◽  
Aoming Huang ◽  
Yao Zhang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Liquid Iron ◽  
Iron Phthalocyanine

A novel quasi-Mxene structure hybrid is first realized through topochemical pyrolysis with the assistance of an ionic liquid.

scholarly journals Interfacial Phenomena and Inclusion Formation Behavior at Early Melting Stages of HCFeCr and LCFeCr Alloys in Liquid Iron

2021 ◽  
Author(s):  
Yong Wang ◽  
Andrey Karasev ◽  
Joo Hyun Park ◽  
Wangzhong Mu ◽  
Pär G. Jönsson
Keyword(s):  
Liquid Iron ◽  
Diffusion Zone ◽  
Early Stage ◽  
Interfacial Phenomena ◽  
Solid Alloy ◽  
Low Carbon ◽  
High Carbon ◽  
Free Zone ◽  
Formation Behavior ◽  
Predetermined Time

AbstractChromium is normally added to liquid alloy in the form of different grades of ferrochromium (FeCr) alloys for the requirement of different alloy grades, such as stainless steels, high Cr cast iron, etc.. In this work, inclusions in two commercially produced alloys, i.e., high-carbon ferrochromium (HCFeCr) and low-carbon ferrochromium (LCFeCr) alloys, were investigated. The FeCr alloy/liquid iron interactions at an early stage were investigated by inserting solid alloy piece into contact with the liquid iron for a predetermined time using the liquid-metal-suction method. After quenching these samples, a diffusion zone between the alloys and the liquid Fe was studied based on the microstructural characterizations. It was observed that Cr-O-(Fe) inclusions were formed in the diffusion zone, FeOx inclusions were formed in the bulk Fe, and an “inclusion-free” zone was detected between them. Moreover, it was found that the HCFeCr was slowly dissolved, but LCFeCr alloy was rapidly melted during the experiment. The dissolution and melting behaviors of these two FeCr alloys were compared and the mechanism of the early-stage dissolution process of FeCr alloys in the liquid Fe was proposed.

scholarly journals Pressure-temperature range of reactions between liquid iron in the outer core and mantle silicates

1994 ◽  
Vol 21 (2) ◽  
pp. 153-156 ◽  
Author(s):  
Xi Song ◽  
Thomas J. Ahrens
Keyword(s):  
Liquid Iron ◽  
Outer Core ◽  
Temperature Range ◽  
Mantle Silicates

scholarly journals Carbon-depleted outer core revealed by sound velocity measurements of liquid iron–carbon alloy

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Yoichi Nakajima ◽  
Saori Imada ◽  
Kei Hirose ◽  
Tetsuya Komabayashi ◽  
Haruka Ozawa ◽  
...  
Keyword(s):  
Sound Velocity ◽  
Liquid Iron ◽  
Outer Core ◽  
Velocity Measurements

The oxygen pressure of dilute FexO-CaO-Al2O3slag in equilibrium with liquid iron

2000 ◽  
Vol 71 (1-2) ◽  
pp. 34-38
Author(s):  
Eiji Ichise ◽  
Hiroyasu Fujiwara ◽  
Qiyong Han
Keyword(s):  
Liquid Iron ◽  
Oxygen Pressure

The effect of surfactants on the interfacial rates of reaction of CO2 and CO with liquid iron oxide

1998 ◽  
Vol 29 (1) ◽  
pp. 137-145 ◽  
Author(s):  
S. Sun ◽  
G. R. Belton
Keyword(s):  
Iron Oxide ◽  
Liquid Iron ◽  
Liquid Iron Oxide

Impact of the preparation conditions in the sulfur distribution of a new sulfurized porous adsorbent

1994 ◽  
Vol 33 (2) ◽  
pp. 375-381 ◽  
Author(s):  
M. Isabel Guijarro ◽  
Sagrario Mendioroz ◽  
Vicenta Munoz
Keyword(s):  
Sulfur Distribution ◽  
Preparation Conditions ◽  
Porous Adsorbent
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