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Research Output 1988 2019

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Article
2019
1 Citation (Scopus)
catalyst
Catalysts
Acids
acid
Ion Exchange Resins
1 Citation (Scopus)

Critical assessment of oxy-fuel integrated coal gasification combined cycles

Ishii, H., Hayashi, T., Tada, H., Yokohama, K., Takashima, R. & Jun-Ichiro, H., Jan 1 2019, In : Applied Energy. 233-234, p. 156-169 14 p.

Research output: Contribution to journalArticle

Coal gasification
coal
Steam
Coal
Ashes

Photochemical degradation of acrolein using VUV excimer lamp in air at atmospheric pressure

Tsuji, M., Miyano, M., Kamo, N., Kawahara, T., Uto, K., Jun-Ichiro, H. & Tsuji, T., Jan 1 2019, In : International Journal of Environmental Science and Technology.

Research output: Contribution to journalArticle

acrolein
Acrolein
Atmospheric Pressure
atmospheric pressure
Carbon Monoxide
1 Citation (Scopus)

Photochemical removal of acetaldehyde using 172 nm vacuum ultraviolet excimer lamp in N 2 or air at atmospheric pressure

Tsuji, M., Miyano, M., Kamo, N., Kawahara, T., Uto, K., Jun-Ichiro, H. & Tsuji, T., Apr 1 2019, In : Environmental Science and Pollution Research. 26, 11, p. 11314-11325 12 p.

Research output: Contribution to journalArticle

Atmospheric Pressure
Acetaldehyde
acetaldehyde
Carbon Monoxide
Vacuum

Photochemical removal of NO2 in air at atmospheric pressure using side-on type 172-nm Xe2 excimer lamp

Tsuji, M., Kawahara, T., Uto, K., Jun-Ichiro, H. & Tsuji, T., Oct 1 2019, In : International Journal of Environmental Science and Technology. 16, 10, p. 5685-5694 10 p.

Research output: Contribution to journalArticle

Atmospheric Pressure
atmospheric pressure
Electric lamps
Atmospheric pressure
Photolysis

Quantitative Description of Catalysis of Inherent Metallic Species in Lignite Char during CO2 Gasification

Halim, N., Ashik, U. P. M., Gao, X., Kudo, S., Sanwani, E., Norinaga, K. & Jun-Ichiro, H., Jan 1 2019, In : Energy and Fuels.

Research output: Contribution to journalArticle

Coal
Independent component analysis
Lignite
Gasification
Catalysis
1 Citation (Scopus)
Cellulose
Coke
Activated carbon
Catalysts
Pyrolysis
2018
5 Citations (Scopus)

Characteristic Properties of Lignite to Be Converted to High-Strength Coke by Hot Briquetting and Carbonization

Kudo, S., Mori, A., Hayashi, G., Yoshida, T., Okuyama, N., Norinaga, K. & Jun-Ichiro, H., Apr 19 2018, In : Energy and Fuels. 32, 4, p. 4364-4371 8 p.

Research output: Contribution to journalArticle

Briquetting
Coal
Carbonization
Lignite
Coke
1 Citation (Scopus)

Characteristics of gas evolution profiles during coal pyrolysis and its relation with the variation of functional groups

Zhang, L., Qi, S., Takeda, N., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Dec 1 2018, In : International Journal of Coal Science and Technology. 5, 4, p. 452-463 12 p.

Research output: Contribution to journalArticle

subbituminous coal
pyrolysis
Functional groups
functional group
Bituminous coal
3 Citations (Scopus)

CO2 Gasification of Sugar Cane Bagasse: Quantitative Understanding of Kinetics and Catalytic Roles of Inherent Metallic Species

Zahara, Z. F., Kudo, S., Daniyanto, Ashik, U. P. M., Norinaga, K., Budiman, A. & Jun-Ichiro, H., Apr 19 2018, In : Energy and Fuels. 32, 4, p. 4255-4268 14 p.

Research output: Contribution to journalArticle

Sugar cane
Bagasse
Gasification
Kinetics
Water
3 Citations (Scopus)

Computational Study on the Thermal Decomposition of Phenol-Type Monolignols

Furutani, Y., Dohara, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Apr 1 2018, In : International Journal of Chemical Kinetics. 50, 4, p. 304-316 13 p.

Research output: Contribution to journalArticle

Phenol
phenols
thermal decomposition
Pyrolysis
Hot Temperature
4 Citations (Scopus)

Efficient removal of benzene in air at atmospheric pressure using a side-on type 172 nm Xe 2 excimer lamp

Tsuji, M., Kawahara, T., Uto, K., Kamo, N., Miyano, M., Jun-Ichiro, H. & Tsuji, T., Jul 1 2018, In : Environmental Science and Pollution Research. 25, 19, p. 18980-18989 10 p.

Research output: Contribution to journalArticle

Atmospheric Pressure
Carbon Monoxide
Benzene
Electric lamps
atmospheric pressure
6 Citations (Scopus)

Enhanced Photocatalytic Degradation of Methyl Orange by Au/TiO2 Nanoparticles under Neutral and Acidic Solutions

Tsuji, M., Matsuda, K., Tanaka, M., Kuboyama, S., Uto, K., Wada, N., Kawazumi, H., Tsuji, T., Ago, H. & Jun-Ichiro, H., Feb 7 2018, In : ChemistrySelect. 3, 5, p. 1432-1438 7 p.

Research output: Contribution to journalArticle

Nanoparticles
Degradation
Photocatalysts
Carboxylation
Surface plasmon resonance
3 Citations (Scopus)

Investigation on the Occurrences and Interactions of Corrosive Species during Pyrolysis of Zhundong Coal Using SSNMR and HT-XRD

Lin, X., Yang, Y., Chen, X., Wang, C., Jun-Ichiro, H. & Wang, Y., Apr 19 2018, In : Energy and Fuels. 32, 4, p. 5062-5071 10 p.

Research output: Contribution to journalArticle

Caustics
Coal
Pyrolysis
Nuclear magnetic resonance
X ray diffraction
7 Citations (Scopus)

Predicting molecular composition of primary product derived from fast pyrolysis of lignin with semi-detailed kinetic model

Furutani, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Jan 15 2018, In : Fuel. 212, p. 515-522 8 p.

Research output: Contribution to journalArticle

Lignin
Pyrolysis
Tars
Tar
Kinetics
2 Citations (Scopus)
Light extinction
extinction
solar cells
dyes
Nanoparticles
2 Citations (Scopus)

Theoretical Study on Elementary Reaction Steps in Thermal Decomposition Processes of Syringol-Type Monolignol Compounds

Furutani, Y., Dohara, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Jan 25 2018, In : Journal of Physical Chemistry A. 122, 3, p. 822-831 10 p.

Research output: Contribution to journalArticle

thermal decomposition
Pyrolysis
cleavage
Pyrogallol
decomposition
1 Citation (Scopus)

Transient three-dimensional simulation of densification process of carbon fibre preforms via chemical vapour infiltration of carbon matrix from methane

Tang, Z., Li, A., Hatakeyama, T., Shuto, H., Jun-Ichiro, H. & Norinaga, K., Feb 2 2018, In : Chemical Engineering Science. 176, p. 107-115 9 p.

Research output: Contribution to journalArticle

Chemical vapor infiltration
Methane
Densification
Carbon fibers
Carbon
2017
1 Citation (Scopus)

An approach for on-line analysis of multi-component volatiles from coal pyrolysis with Li+-attachment ionization mass spectrometry

Zhang, L., Qi, S. C., Iwanaga, K., Uemura, K., Zhang, L. X., Kudo, S., Jun-Ichiro, H., Furuya, K. & Norinaga, K., Jan 1 2017, In : Fuel Processing Technology. 158, p. 141-145 5 p.

Research output: Contribution to journalArticle

Coal
Ionization
Mass spectrometry
Pyrolysis
Ions
12 Citations (Scopus)

Catalytic hydrogenolysis of kraft lignin to monomers at high yield in alkaline water

Qi, S. C., Jun-Ichiro, H., Kudo, S. & Zhang, L., Jan 1 2017, In : Green Chemistry. 19, 11, p. 2636-2645 10 p.

Research output: Contribution to journalArticle

alkaline water
Hydrogenolysis
Lignin
lignin
Monomers
2 Citations (Scopus)

Current situation and future scope of biomass gasification in Japan

Furutani, Y., Norinaga, K., Kudo, S., Jun-Ichiro, H. & Watanabe, T., Dec 1 2017, In : Evergreen. 4, 4, p. 24-29 6 p.

Research output: Contribution to journalArticle

Gasification
Biomass
biomass
Hot springs
Hydrogen production
Methane
Sustainable development
Porosity
Decomposition
Microporosity
7 Citations (Scopus)

Nano-sized nickel catalyst for deep hydrogenation of lignin monomers and first-principles insight into the catalyst preparation

Qi, S. C., Zhang, L., Einaga, H., Kudo, S., Norinaga, K. & Jun-Ichiro, H., Jan 1 2017, In : Journal of Materials Chemistry A. 5, 8, p. 3948-3965 18 p.

Research output: Contribution to journalArticle

Lignin
Nickel
Pyridine
Hydrogenation
Monomers
19 Citations (Scopus)
Catalytic reforming
Ionic Liquids
Ionic liquids
Cellulose
pyrolysis
2 Citations (Scopus)

Synthesis and electrochemical properties of Fe3C-carbon composite as an anode material for lithium-ion batteries

Kitajou, A., Kudo, S., Jun-Ichiro, H. & Okada, S., Jan 1 2017, In : Electrochemistry. 85, 10, p. 630-633 4 p.

Research output: Contribution to journalArticle

Electrochemical properties
Anodes
Carbon
Composite materials
Ion Exchange Resins
5 Citations (Scopus)

Synthesis of Carbon-Supported Pt–YOx and PtY Nanoparticles with High Catalytic Activity for the Oxygen Reduction Reaction Using a Microwave-based Polyol Method

Tsuji, M., Uto, K., Nagami, T., Muto, A., Fukushima, H. & Jun-Ichiro, H., Mar 20 2017, In : ChemCatChem. 9, 6, p. 962-970 9 p.

Research output: Contribution to journalArticle

Polyols
catalytic activity
Catalyst activity
Carbon
Microwaves
4 Citations (Scopus)

Theoretical Study on Hydrogenolytic Cleavage of Intermonomer Linkages in Lignin

Qi, S. C., Zhang, L., Kudo, S., Norinaga, K. & Jun-Ichiro, H., Apr 20 2017, In : Journal of Physical Chemistry A. 121, 15, p. 2868-2877 10 p.

Research output: Contribution to journalArticle

hydrogenolysis
Hydrogenolysis
lignin
Lignin
linkages
7 Citations (Scopus)

Theoretical study on reaction pathways leading to CO and CO2 in the pyrolysis of resorcinol

Furutani, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Jan 1 2017, In : Journal of Physical Chemistry A. 121, 3, p. 631-637 7 p.

Research output: Contribution to journalArticle

Carbon Monoxide
pyrolysis
Pyrolysis
quinones
aldehydes
5 Citations (Scopus)

Theoretical Study on the Kinetics of Thermal Decomposition of Guaiacol and Catechol

Furutani, Y., Dohara, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Nov 9 2017, In : Journal of Physical Chemistry A. 121, 44, p. 8495-8503 9 p.

Research output: Contribution to journalArticle

Guaiacol
thermal decomposition
pyrolysis
Pyrolysis
Kinetics
2016
8 Citations (Scopus)

Experimental investigation of thermal decomposition of dihydroxybenzene isomers: Catechol, hydroquinone, and resorcinol

Yang, H., Furutani, Y., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Jul 1 2016, In : Journal of Analytical and Applied Pyrolysis. 120, p. 321-329 9 p.

Research output: Contribution to journalArticle

Isomers
Pyrolysis
Carbon Monoxide
Hydrocarbons
Aldehydes
2 Citations (Scopus)

Interactions between Volatiles and Char during Pyrolysis of Biomass: Reactive Species Determining and Reaction over Functionalized Carbon Nanotubes

Huang, Y., Hu, Y., Jun-Ichiro, H. & Fang, Y., Jul 21 2016, In : Energy and Fuels. 30, 7, p. 5758-5765 8 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Biomass
Pyrolysis
Furfural
7 Citations (Scopus)

Kinetics and Mechanism of CO2 Gasification of Chars from 11 Mongolian Lignites

Byambajav, E., Hachiyama, Y., Kudo, S., Norinaga, K. & Jun-Ichiro, H., Mar 17 2016, In : Energy and Fuels. 30, 3, p. 1636-1646 11 p.

Research output: Contribution to journalArticle

Gasification
Kinetics
Catalysts
Ashes
Coal
5 Citations (Scopus)

Steam-Oxygen Gasification of Potassium-Loaded Lignite: Proof of Concept of Type IV Gasification

Yang, H., Kudo, S., Norinaga, K. & Jun-Ichiro, H., Mar 17 2016, In : Energy and Fuels. 30, 3, p. 1616-1627 12 p.

Research output: Contribution to journalArticle

Coal
Steam
Lignite
Gasification
Potassium
2015
9 Citations (Scopus)

A CFD study on the reacting flow of partially combusting hot coke oven gas in a bench-scale reformer

Li, C., Appari, S., Tanaka, R., Hanao, K., Lee, Y., Kudo, S., Jun-Ichiro, H., Janardhanan, V. M., Watanabe, H. & Norinaga, K., Jul 21 2015, In : Fuel. 159, p. 590-598 9 p., 9428.

Research output: Contribution to journalArticle

Coke ovens
Computational fluid dynamics
Gases
Kinetics
Carbon Monoxide
30 Citations (Scopus)

Detailed Chemical Kinetic Modeling of Vapor-Phase Reactions of Volatiles Derived from Fast Pyrolysis of Lignin

Yang, H. M., Appari, S., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Jul 15 2015, In : Industrial and Engineering Chemistry Research. 54, 27, p. 6855-6864 10 p.

Research output: Contribution to journalArticle

Lignin
Reaction kinetics
Pyrolysis
Vapors
Aromatic Hydrocarbons
14 Citations (Scopus)

In-situ reforming of the volatiles from fast pyrolysis of ligno-cellulosic biomass over zeolite catalysts for aromatic compound production

Uemura, K., Appari, S., Kudo, S., Jun-Ichiro, H., Einaga, H. & Norinaga, K., Jul 28 2015, In : Fuel Processing Technology. 136, p. 73-78 6 p.

Research output: Contribution to journalArticle

Zeolites
Aromatic compounds
Reforming reactions
Cellulose
Xylans
11 Citations (Scopus)

Kinetic modeling of non-catalytic partial oxidation of nascent volatiles derived from fast pyrolysis of woody biomass with detailed chemistry

Thimthong, N., Appari, S., Tanaka, R., Iwanaga, K., Kudo, S., Jun-Ichiro, H., Shoji, T. & Norinaga, K., Jun 10 2015, In : Fuel Processing Technology. 134, p. 159-167 9 p., 4425.

Research output: Contribution to journalArticle

Biomass
Pyrolysis
Oxidation
Kinetics
Reaction kinetics
4 Citations (Scopus)

Modeling of gas/particle flow in coal conversion with a drop tube reactor using a lumped kinetic model accounting volatiles-char interaction

Li, C. Y., Appari, S., Zhang, L. X., Huang, A. N., Kuo, H. P., Kudo, S., Jun-Ichiro, H. & Norinaga, K., Mar 26 2015, In : Fuel Processing Technology. 138, p. 588-594 7 p.

Research output: Contribution to journalArticle

Coal
Gases
Kinetics
Computational fluid dynamics
Tar
6 Citations (Scopus)

Modification of reactivity and strength of formed coke from victorian lignite by leaching of metallic species

Karnowo, Kudo, S., Mori, A., Zahara, Z. F., Norinaga, K. & Jun-Ichiro, H., Jan 1 2015, In : isij international. 55, 4, p. 765-774 10 p.

Research output: Contribution to journalArticle

Coal
Lignite
Coke
Leaching
Briquetting
11 Citations (Scopus)
Coke ovens
Carbon Monoxide
Gases
oxidation
Oxidation
2014
23 Citations (Scopus)

Adsorption and desorption behavior of asphaltene on polymer-brush-immobilized surfaces

Higaki, Y., Hatae, K., Ishikawa, T., Takanohashi, T., Jun-Ichiro, H. & Takahara, A., Jan 1 2014, In : ACS Applied Materials and Interfaces. 6, 22, p. 20385-20389 5 p.

Research output: Contribution to journalArticle

Brushes
Desorption
Polymers
Adsorption
Asphaltenes
22 Citations (Scopus)

A mechanistic study on the reaction pathways leading to benzene and naphthalene in cellulose vapor phase cracking

Norinaga, K., Yang, H., Tanaka, R., Appari, S., Iwanaga, K., Takashima, Y., Kudo, S., Shoji, T. & Jun-Ichiro, H., Jan 1 2014, In : Biomass and Bioenergy. 69, p. 144-154 11 p.

Research output: Contribution to journalArticle

alkynes
naphthalene
cracking
benzene
Naphthalene
11 Citations (Scopus)

Catalytic hydrothermal reforming of lignin in aqueous alkaline medium

Kudo, S., Hachiyama, Y., Takashima, Y., Tahara, J., Idesh, S., Norinaga, K. & Jun-Ichiro, H., Jan 16 2014, In : Energy and Fuels. 28, 1, p. 76-85 10 p.

Research output: Contribution to journalArticle

Lignin
Reforming reactions
Organic carbon
Gases
Catalysts
23 Citations (Scopus)

Contribution of dehydration and depolymerization reactions during the fast pyrolysis of various salt-loaded celluloses at low temperatures

Liu, D., Yu, Y., Jun-Ichiro, H., Moghtaderi, B. & Wu, H., Nov 15 2014, In : Fuel. 136, p. 62-68 7 p.

Research output: Contribution to journalArticle

Depolymerization
Dehydration
Cellulose
Sugars
Pyrolysis
23 Citations (Scopus)

Deep hydrogenation of coal tar over a Ni/ZSM-5 catalyst

Qi, S. C., Zhang, L., Wei, X. Y., Jun-Ichiro, H., Zong, Z. M. & Guo, L. L., Jan 1 2014, In : RSC Advances. 4, 33, p. 17105-17109 5 p.

Research output: Contribution to journalArticle

Coal Tar
Coal tar
Hydrogenation
Catalysts
Alkanes
14 Citations (Scopus)

Examination of kinetics of non-catalytic steam gasification of biomass/lignite chars and its relationship with the variation of the pore structure

Kudo, S., Hachiyama, Y., Kim, H. S., Norinaga, K. & Jun-Ichiro, H., Sep 18 2014, In : Energy and Fuels. 28, 9, p. 5902-5908 7 p.

Research output: Contribution to journalArticle

Coal
Steam
Lignite
Pore structure
Gasification
12 Citations (Scopus)

Hydrodynamic behavior of binary mixture of solids in a triple-bed combined circulating fluidized bed with high mass flux

Fushimi, C., Ishizuka, M., Guan, G., Suzuki, Y., Norinaga, K., Jun-Ichiro, H. & Tsutsumi, A., Jan 1 2014, In : Advanced Powder Technology. 25, 1, p. 379-388 10 p.

Research output: Contribution to journalArticle

Binary mixtures
Fluidized beds
Mass transfer
Hydrodynamics
Silica sand
24 Citations (Scopus)

Kinetics and mechanism of steam gasification of char from hydrothermally treated woody biomass

Bai, L., Karnowo, K., Kudo, S., Norinaga, K., Wang, Y. G. & Jun-Ichiro, H., Nov 20 2014, In : Energy and Fuels. 28, 11, p. 7133-7139 7 p.

Research output: Contribution to journalArticle

Steam
Gasification
Biomass
Kinetics
Earth (planet)
19 Citations (Scopus)

Leaching of alkali and alkaline earth metallic species from rice husk with bio-oil from its pyrolysis

Karnowo, Zahara, Z. F., Kudo, S., Norinaga, K. & Jun-Ichiro, H., Oct 16 2014, In : Energy and Fuels. 28, 10, p. 6459-6466 8 p.

Research output: Contribution to journalArticle

Alkalies
Leaching
Oils
Pyrolysis
Earth (planet)
28 Citations (Scopus)

Low-temperature gasification of biomass and lignite: Consideration of key thermochemical phenomena, rearrangement of reactions, and reactor configuration

Jun-Ichiro, H., Kudo, S., Kim, H. S., Norinaga, K., Matsuoka, K. & Hosokai, S., Jan 16 2014, In : Energy and Fuels. 28, 1, p. 4-21 18 p.

Research output: Contribution to journalArticle

Coal
Lignite
Gasification
Biomass
Fluidized beds