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研究成果 2003 2019

フィルター
記事
2019
Microwave heating
Chemical reactions
Hydrogen
Diffusion in gases
chemical reaction
1 引用 (Scopus)

Carbothermic reduction behavior of FeS in the presence of CaO during microwave irradiation

Amini, A., Maeda, T., Ohno, K-I. & Kunitomo, K., 4 1 2019, : : isij international. 59, 4, p. 672-678 7 p.

研究成果: ジャーナルへの寄稿記事

公開
Carbothermal reduction
Microwave irradiation
Ion exchange
Iron
Microwaves

Effect of carbonaceous material surface texture on iron carburization reaction under loading condition

Ohno, K-I., Miura, S., Maeda, T. & Kunitomo, K., 4 1 2019, : : isij international. 59, 4, p. 655-659 5 p.

研究成果: ジャーナルへの寄稿記事

公開
Melting
Carbon
Iron
Textures
Charcoal

Effect of H2 concentration on carbon deposition reaction by CO–H2 gas mixture at 773 K to 973 K

Nishihiro, K., Maeda, T., Ohno, K-I. & Kunitomo, K., 4 1 2019, : : isij international. 59, 4, p. 634-642 9 p.

研究成果: ジャーナルへの寄稿記事

公開
Carbon Monoxide
Gas mixtures
Carbon
Iron
Carbon fibers
2018

A theoretical model for assessing the influence of n2 on gaseous reduction of iron ores with CO or H2

Shao, L., Ohno, K-I., Qu, Y. X. & Zou, Z. S., 1 1 2018, : : isij international. 58, 2, p. 370-372 3 p.

研究成果: ジャーナルへの寄稿記事

Iron ores
Carbon Monoxide
Iron ore reduction
Ternary systems
Dilution
2 引用 (Scopus)

Detailed modeling of melt dripping in coke bed by DEM - SPH

Natsui, S., Ohno, K-I., Sukenaga, S., Kikuchi, T. & Suzuki, R. O., 1 1 2018, : : isij international. 58, 2, p. 282-291 10 p.

研究成果: ジャーナルへの寄稿記事

Finite difference method
Coke
Hydrodynamics
Slags
Viscosity
1 引用 (Scopus)
Microwave heating
Particle size
Microwaves
Ferrosoferric Oxide
Magnetite
2 引用 (Scopus)
Ferrosoferric Oxide
Microwaves
Particle Size
X-Ray Emission Spectrometry
Convection
2017
6 引用 (Scopus)

Capturing the non-spherical shape of granular media and its trickle flow characteristics using fully-Lagrangian method

Natsui, S., Nashimoto, R., Kikuchi, T., Suzuki, R. O., Takai, H., Ohno, K-I. & Sukenaga, S., 6 1 2017, : : AIChE Journal. 63, 6, p. 2257-2271 15 p.

研究成果: ジャーナルへの寄稿記事

Finite difference method
Liquids
Void fraction
Flow simulation
Mountings
3 引用 (Scopus)
Graphite
Wetting
Molten materials
Dissolution
Carbon
Ferrosoferric Oxide
Magnetite
magnetite
sintering
Sintering
Ferrosoferric Oxide
Granulation
Hematite
Magnetite
hematite
iron ores
compressive strength
Iron ores
Compressive strength
minerals
1 引用 (Scopus)

Improvement of sinter strength and reducibility through promotion of magnetite ore oxidation by use of separate granulating method

Matsumura, M., Takayama, T., Hara, K., Yamaguchi, Y., Ishiyama, O., Higuchi, K., Nomura, S., Murakami, T., Hayashi, M. & Ohno, K-I., 1 1 2017, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 103, 6, p. 388-396 9 p.

研究成果: ジャーナルへの寄稿記事

Ore sinter
Ferrosoferric Oxide
promotion
Magnetite
magnetite

Softening behaviors of acid and olivine fluxed iron ore pellets in the cohesive zone of a blast furnace

Kemppainen, A., Ohno, K-I., Iljana, M., Mattila, O., Paananen, T., Heikkinen, E. P., Maeda, T., Kunitomo, K. & Fabritius, T., 1 1 2017, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 103, 4, p. 175-183 9 p.

研究成果: ジャーナルへの寄稿記事

Iron ore pellets
iron ores
Olivine
blasts
Blast furnaces
2016

Effect of carbon dissolution reaction on wetting behavior between liquid iron and carbonaceous material

Ohno, K-I., Miyake, T., Yano, S., Nguyen, C. S., Maeda, T. & Kunitomo, K., 1 1 2016, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 102, 12, p. 684-690 7 p.

研究成果: ジャーナルへの寄稿記事

carbonaceous materials
wetting
Wetting
dissolving
Dissolution

Effects of ash amount and molten ash's behavior on initial Fe-C liquid formation temperature due to iron carburization reaction

Ohno, K-I., Tsurumaru, S., Babich, A., Maeda, T., Senk, D., Gudenau, H. W. & Kunitomo, K., 1 1 2016, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 102, 12, p. 677-683 7 p.

研究成果: ジャーナルへの寄稿記事

Ashes
ashes
Molten materials
Iron
iron
4 引用 (Scopus)
Coke
Wetting
Carbon
Iron
Liquids
2015
1 引用 (Scopus)

Combustion rate of coke in quasi-particle at iron ore sintering process

Ohno, K-I., Noda, K., Nishioka, K., Maeda, T. & Shimizu, M., 1 1 2015, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 101, 3, p. 184-189 6 p.

研究成果: ジャーナルへの寄稿記事

Ore sintering
iron ores
coke
Iron ores
elementary excitations
5 引用 (Scopus)

Effect of carbon dissolution reaction on wetting behavior between liquid iron and carbonaceous material

Ohno, K-I., Miyake, T., Yano, S., Nguyen, C. S., Maeda, T. & Kunitomo, K., 1 1 2015, : : isij international. 55, 6, p. 1252-1258 7 p.

研究成果: ジャーナルへの寄稿記事

Wetting
Dissolution
Carbon
Iron
Liquids
4 引用 (Scopus)

Effect of coke breeze distribution on coke combustion rate of the quasi-particle

Ogi, H., Maeda, T., Ohno, K-I. & Kunitomo, K., 1 1 2015, : : isij international. 55, 12, p. 2550-2555 6 p.

研究成果: ジャーナルへの寄稿記事

Coke
Granulation
Iron ores
Ore sintering
Oxygen
Ore sintering
iron ores
coke
Iron ores
Coke
6 引用 (Scopus)

Effects of ash amount and molten ash's behavior on initial Fe-C liquid formation temperature due to iron carburization reaction

Ohno, K-I., Tsurumaru, S., Babich, A., Maeda, T., Senk, D., Gudenau, H. W. & Kunitomo, K., 1 1 2015, : : isij international. 55, 6, p. 1245-1251 7 p.

研究成果: ジャーナルへの寄稿記事

Ashes
Molten materials
Iron
Liquids
Temperature
9 引用 (Scopus)

Softening behaviors of acid and olivine fluxed iron ore pellets in the cohesive zone of a blast furnace

Kemppainen, A., Ohno, K-I., Iljana, M., Mattila, O., Paananen, T., Heikkinen, E. P., Maeda, T., Kunitomo, K. & Fabritius, T., 1 1 2015, : : ISIJ International. 55, 10, p. 2039-2046 8 p.

研究成果: ジャーナルへの寄稿記事

Iron ore pellets
Olivine
Blast furnaces
Phase equilibria
Acids
2014
16 引用 (Scopus)
Gas permeability
slags
Reducing Agents
thermophysical properties
Reducing agents

Diffusion behaviors of he and CH4 in air flow through packed bed

Ohno, K-I., Nishioka, K., Munesue, K., Maeda, T. & Shimizu, M., 2 14 2014, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 100, 2, p. 246-250 5 p.

研究成果: ジャーナルへの寄稿記事

Packed beds
air flow
beds
Hydrogen
Diffusion in gases
2 引用 (Scopus)

Effects of charcoal carbon crystallinity and ash content on carbon dissolution in molten iron and carburization reaction in iron-charcoal composite

Ohno, K-I., Babich, A., Mitsue, J., Maeda, T., Senk, D., Gudenau, H. W. & Shimizu, M., 1 1 2014, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 100, 2, p. 287-293 7 p.

研究成果: ジャーナルへの寄稿記事

Ashes
charcoal
Charcoal
ashes
Coal ash
2013
13 引用 (Scopus)

Combustion rate of coke in quasi-Particle at iron ore sintering process

Ohno, K-I., Noda, K., Nishioka, K., Maeda, T. & Shimizu, M., 1 1 2013, : : ISIJ International. 53, 9, p. 1588-1593 6 p.

研究成果: ジャーナルへの寄稿記事

Ore sintering
Iron ores
Coke
Liquids
Temperature distribution
6 引用 (Scopus)

Effect of CO gas concentration on reduction rate of major mineral phase in sintered iron ore

Noguchi, D., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 6 21 2013, : : isij international. 53, 4, p. 570-575 6 p.

研究成果: ジャーナルへの寄稿記事

Iron ores
Carbon Monoxide
Minerals
Gases
Ferrite
7 引用 (Scopus)

Effect of coke combustion rate equation on numerical simulation of temperature distribution in iron ore sintering process

Ohno, K-I., Noda, K., Nishioka, K., Maeda, T. & Shimizu, M., 1 1 2013, : : isij international. 53, 9, p. 1642-1647 6 p.

研究成果: ジャーナルへの寄稿記事

Ore sintering
Iron ores
Coke
Temperature distribution
Computer simulation

Effect of material particle size on reduction rate of hematite and quaternary calcium ferrite mixtures

Noguchi, D., Ikezaki, R., Ohno, K-I., Maeda, T., Nishioka, K., Shimizu, M. & Kunitomo, K., 6 18 2013, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 99, 6, p. 11-16 6 p.

研究成果: ジャーナルへの寄稿記事

Hematite
hematite
Ferrite
calcium
ferrites
8 引用 (Scopus)

Effect of particle size of iron ore and coke on granulation property of Quasi-particle

Maeda, T., Kikuchi, R., Ohno, K-I., Shimizu, M. & Kunitomo, K., 1 1 2013, : : ISIJ International. 53, 9, p. 1503-1509 7 p.

研究成果: ジャーナルへの寄稿記事

Granulation
Iron ores
Coke
Particle size
Adhesion
2 引用 (Scopus)

Kinetics of reduction step of wustite to iron of hematite and quaternary calcium ferrite mixtures

Noguchi, D., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 10 9 2013, : : isij international. 53, 8, p. 1350-1357 8 p.

研究成果: ジャーナルへの寄稿記事

Hematite
Ferrite
Calcium
Iron
Kinetics
27 引用 (Scopus)

Reaction behavior during heating biomass materials and iron oxide composites

Ueki, Y., Yoshiie, R., Naruse, I., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 2 1 2013, : : Fuel. 104, p. 58-61 4 p.

研究成果: ジャーナルへの寄稿記事

Iron oxides
Powders
Biomass
Heating
Pyrolysis
2012
1 引用 (Scopus)

Development of fe base phase change materials for high temperature using solid-solid transformation

Nishioka, K., Suura, N., Ohno, K-I., Maeda, T. & Shimizu, M., 4 2 2012, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 98, 3, p. 104-108 5 p.

研究成果: ジャーナルへの寄稿記事

phase change materials
Phase change materials
Latent heat
latent heat
Durability

Diffusion behaviors of HE and CH 4 in air flow through packed bed

Ohno, K-I., Nishioka, K., Munesue, K., Maeda, T. & Shimizu, M., 8 30 2012, : : ISIJ International. 52, 8, p. 1389-1393 5 p.

研究成果: ジャーナルへの寄稿記事

Packed beds
Hydrogen
Diffusion in gases
Blast furnaces
Flow of gases
1 引用 (Scopus)

Effect of slag melting behavior on metal-slag separation temperature in powdery iron, slag and carbon mixture

Ohno, K-I., Kaimoto, M., Maeda, T., Nishiokoka, K. & Shimizu, M., 12 12 2012, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 98, 12, p. 634-640 7 p.

研究成果: ジャーナルへの寄稿記事

slags
Slags
Melting
Carbon
Iron
20 引用 (Scopus)

Effects of charcoal carbon crystallinity and ash content on carbon dissolution in molten iron and carburization reaction in iron-charcoal composite

Ohno, K-I., Babich, A., Mitsue, J., Maeda, T., Senk, D., Gudenau, H. W. & Shimizu, M., 8 30 2012, : : ISIJ International. 52, 8, p. 1482-1488 7 p.

研究成果: ジャーナルへの寄稿記事

Ashes
Charcoal
Coal ash
Molten materials
Dissolution
3 引用 (Scopus)

Kinetics of reduction step of wustite to iron of hematite and quaternary calcium ferrite mixtures

Noguchi, D., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 2 27 2012, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 98, 2, p. 55-62 8 p.

研究成果: ジャーナルへの寄稿記事

Hematite
hematite
Ferrite
calcium
ferrites
30 引用 (Scopus)

Kinetic study on the reduction reaction of biomass-tar-infiltrated iron ore

Hosokai, S., Matsui, K., Okinaka, N., Ohno, K-I., Shimizu, M. & Akiyama, T., 12 20 2012, : : Energy and Fuels. 26, 12, p. 7274-7279 6 p.

研究成果: ジャーナルへの寄稿記事

Tars
Iron ores
Tar
Biomass
Carbon
2011
4 引用 (Scopus)

Effect of CO gas concentration on reduction rate of major mineral phase in sintered iron ore

Noguchi, D., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 11 17 2011, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 97, 11, p. 548-553 6 p.

研究成果: ジャーナルへの寄稿記事

iron ores
Iron ores
Carbon Monoxide
Minerals
Gases
19 引用 (Scopus)

Effect of slag melting behavior on metal-slag separation temperature in powdery iron, slag and carbon mixture

Ohno, K-I., Kaimoto, M., Maeda, T., Nishioka, K. & Shimizu, M., 8 15 2011, : : isij international. 51, 8, p. 1279-1284 6 p.

研究成果: ジャーナルへの寄稿記事

Slags
Melting
Carbon
Iron
Metals
1 引用 (Scopus)

Modeling of dripping behavior in particles packed bed filled with immiscible fluid

Nishioka, K., Fujiwara, D., Ohno, K-I., Maeda, T. & Shimizu, M., 11 17 2011, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 97, 11, p. 541-547 7 p.

研究成果: ジャーナルへの寄稿記事

Packed beds
Molten materials
beds
Iron
iron
2010
4 引用 (Scopus)

Development of Fe base phase change materials for high temperature using solid-solid transformation

Nishioka, K., Suura, N., Ohno, K-I., Maeda, T. & Shimizu, M., 11 30 2010, : : ISIJ International. 50, 9, p. 1240-1244 5 p.

研究成果: ジャーナルへの寄稿記事

Phase change materials
Latent heat
Durability
Waste heat utilization
Exhaust gases

Effect of carbon structure crystallinity on initial stage of iron carburization

Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 10 19 2010, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 96, 8, p. 475-481 7 p.

研究成果: ジャーナルへの寄稿記事

crystallinity
Carbon
Iron
iron
carbon
17 引用 (Scopus)

Effect of carbon structure crystallinity on initial stage of iron carburization

Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 3 29 2010, : : ISIJ International. 50, 1, p. 53-58 6 p.

研究成果: ジャーナルへの寄稿記事

Carbon
Iron
Crystallization
Liquids
Temperature
8 引用 (Scopus)

Modeling of dripping behavior in particles packed bed filled with immiscible fluid

Nishioka, K., Fujiwara, D., Ohno, K-I., Maeda, T. & Shimizu, M., 9 23 2010, : : isij international. 50, 7, p. 1016-1022 7 p.

研究成果: ジャーナルへの寄稿記事

Packed beds
Molten materials
Iron
Fluids
Coke
2009
2 引用 (Scopus)

Carburization degree of iron nugget produced by rapid heating of powderly iron, iron oxide in slag and carbon mixture

Ohno, K-I., Miki, T., Sasaki, Y. & Hino, M., 12 1 2009, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 95, 12, p. 821-826 6 p.

研究成果: ジャーナルへの寄稿記事

slags
Iron oxides
iron oxides
Slags
Carbon
3 引用 (Scopus)

Effect of iron ore and coal properties on reaction behavior of carbon composite iron ore briquette

Ueki, Y., Osuga, K., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 8 21 2009, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 95, 6, p. 453-459 7 p.

研究成果: ジャーナルへの寄稿記事

iron ores
Coal
Iron ores
coal
Hematite
5 引用 (Scopus)

Formation mechanism of oxide particles in subscale layer around surface cracks of steel

Ohba, Y., Yamashita, Y., Ohno, K-I., Maeda, T., Nishioka, K. & Shimizu, M., 9 9 2009, : : Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan. 95, 7, p. 531-540 10 p.

研究成果: ジャーナルへの寄稿記事

surface cracks
Steel
Oxides
steels
Cracks