JOURNALS

2024

Taishi Dowaki, Osamu Sawai, Teppei Nunoura (2024) Kinetic analysis of hydrogen transfer route from hot-compressed 2-propanol to diphenyl ether over NiCo/C catalyst, Industrial & Engineering Chemistry Research, in publication. https://doi.org/10.1021/acs.iecr.3c03910

2022

Diane Valenzuela Gubatanga, Osamu Sawai, Teppei Nunoura (2022) Reaction kinetics and pathway of crotonic acid conversion in sub- and supercritical water for renewable fuels production, Reaction Chemistry & Engineering, 7, 376-386 . https://doi.org/10.1039/D1RE00435B


2021

Diane Valenzuela Gubatanga, Osamu Sawai, Teppei Nunoura (2021) Supercritical water gasification as treatment for high lipid content biomass in the presence of nickel catalyst. Journal of Chemical Engineering of Japan, 54(10), 525-533. https://doi.org/10.1252/jcej.21we035

Osamu Sawai, Xiaoyun Zhou, Akira Yoko, Daigorou Hirai, Teppei Nunoura (2021) Organic Solvent-Free Process for the Rapid Fabrication of Nickel Ferrite-Reduced Graphene Oxide as a Magnetic Nanosorbent Using Supercritical Water. Industrial & Engineering Chemistry Research, 60(27), 9897-9905. https://doi.org/10.1021/acs.iecr.1c01424

Jennifer W. F. Chia, Osamu Sawai, Teppei Nunoura (2021) Production of carbon-based precursor from non-recyclable waste poly(ethylene) terephthalate: effect of multilayer structure on carbonized product. Journal of Material Cycles and Waste Management, 23, 1423-1430. https://doi.org/10.1007/s10163-021-01223-6


2020

Takayasu Inoue, Teppei Nunoura, Risuke Karima (2020) Perceptions of teachers in Japanese elementary schools regarding crime risk and crime prevention education. School Health, 16, 11-21. https://doi.org/10.20812/jash.SH_097

Disni Gamaralalage, Osamu Sawai, Teppei Nunoura (2020) Effect of reagents addition method in Fenton oxidation on the destruction of organics in palm oil mill effluent. Journal of Environmental Chemical Engineering, 8(4), 103974. https://doi.org/10.1016/j.jece.2020.103974

Jennifer W. F. Chia, Osamu Sawai, Teppei Nunoura (2020) Reaction pathway of poly(ethylene) terephthalate carbonization: Decomposition behavior based on carbonized product. Waste Management, 108, 62-69. https://doi.org/10.1016/j.wasman.2020.04.035


2019

Disni Gamaralalage, Osamu Sawai, Teppei Nunoura (2019) Degradation behaviour of palm oil mill effluent on Fenton oxidation. Journal of Hazardous Materials, 364, 791-799. https://doi.org/10.1016/j.jhazmat.2018.07.023

Disni Gamaralalage, Osamu Sawai, Teppei Nunoura (2019) Reusing the generated sludge as Fe source in Fenton process for treating crepe rubber wastewater. Journal of Material Cycles and Waste Management, 21, 248–257. https://doi.org/10.1007/s10163-018-0784-8


2018

Daigorou Hirai, Osamu Sawai, Teppei Nunoura, Zenji Hiroi (2018) Facile synthetic route to transition metal oxyfluorides via reactions between metal oxides and PTFE. Journal of Fluorine Chemistry, 209, 43-48. https://doi.org/10.1016/j.jfluchem.2018.02.008


2016

Tomohiro Tobino, Jinxian Chen, Osamu Sawai, Teppei Nunoura, Kazuo Yamamoto (2016) Inline thickener-MBR as a compact, energy efficient organic carbon removal and sludge production devise for municipal wastewater treatment. Chemical Engineering and Processing: Process Intensification, 107, 177-184.

Disni Gamaralalage, Osamu Sawai, Teppei Nunoura (2016) Effectiveness of available wastewater treatment facilities in rubber production industries in Sri Lanka. International Journal of Environmental Science and Development,
7(12), 940-945.


2015

Osamu Sawai, Tomohiro Tobino, Teppei Nunoura, Kazuo Yamamoto (2015) Development of resources productive membrane integral-system for sewage. MEMBRANE, 40(2), 98-104.


2014

Osamu Sawai, Teppei Nunoura, Kazuo Yamamoto (2014) Supercritical water gasification of sewage sludge using bench-scale reactor: Advantages and drawbacks. Journal of Material Cycles and Waste Management16, 82-92.

Kenji Koido, Yutaro Watanabe, Teppei Nunoura, Kiyoshi Dowaki (2014) Synthesis gas production via non-catalytic and catalytic gasification of lignin with high-moisture content. Journal of the Japan Institute of Energy93(7), 667-674.


2013

冨安文武之進、野原正雄、安達毅、布浦鉄兵、中島典之、戸野倉賢一、刈間理介、横山道子、吉川健、辻佳子、山本和夫、新井充、尾張真則(2013)東京大学における実験系不明廃棄物の回収と処理. 環境と安全4(1)、25-37.


2012

Osamu Sawai, Teppei Nunoura, Kazuo Yamamoto (2013) Application of subcritical water liquefaction as pretreatment for supercritical water gasification system in domestic waste water treatment plant. The Journal of Supercritical Fluids,
77, 25–32.


2000-2010

Jared Bourke, Merylin Manley-Harris, Chihiro Fushimi, Kiyoshi Dowaki, Teppei Nunoura, Michael Jerry Antal, Jr. (2007) Do all carbonized charcoals have the same chemical structure? Part 2: A Model of the chemical structure of carbonized charcoal. Industrial & Engineering Chemistry Research46(18), 5954-5967.

Erika Mészáros, Emma Jakab, Gábor Várhegyi, Jared Bourke, Merylin Manley-Harris,Teppei Nunoura, Michael Jerry Antal, Jr. (2007) Do all carbonized charcoals have the same chemical structure? Part 1: Implications of thermogravimetry-mass spectrometry measurements. Industrial & Engineering Chemistry Research46(18), 5943-5953.

Michael Jerry Antal, Jr., Samuel Robert Wade, Teppei Nunoura (2007) Biocarbon production from Hungarian sunflower shells. Journal of Analytical and Applied Pyrolysis, 79(1-2), 86-90.

Teppei Nunoura, Kiyoshi Dowaki, Chihiro Fushimi, Stephen Allen, Erika Mészáros, Michael Jerry Antal, Jr. (2007) Performance of a first-generation, aqueous-alkaline biocarbon Fuel Cell. Industrial & Engineering Chemistry Research46(3), 734-744.

Samuel R. Wade, Teppei Nunoura, Michael Jerry Antal, Jr. (2006) Studies of the flash carbonization process. 2. Violent ignition behavior of pressurized packed beds of biomass: A factorial study. Industrial & Engineering Chemistry Research45(10), 3512-3519.

Teppei Nunoura, Samuel R. Wade, Jared P. Bourke, Michael Jerry Antal, Jr. (2006) Studies of the flash carbonization process. 1. Propagation of the flaming pyrolysis reaction and performance of a catalytic afterburner. Industrial & Engineering Chemistry Research45(2), 585-599.

Teppei Nunoura, Yukihiko Matsumura, Yoshihiro Kikuchi (2004) Gasification of stockbreeding waste in supercritical water. Journal of the Japan Institute of Energy83(9), 740-744.

Teppei Nunoura, Geun-Hee Lee, Yukihiko Matsumura, Kazuo Yamamoto (2003) Effect of carbonaceous materials on the oxidation of phenol in supercritical water: A preliminary study. Industrial & Engineering Chemistry Research42(16), 3718-3720.

Teppei Nunoura, Geun-Hee Lee, Yukihiko Matsumura, Kazuo Yamamoto (2003) Reaction engineering model for supercritical water oxidation of phenol catalyzed by activated carbon. Industrial & Engineering Chemistry Research42(15), 3522-3531.

Geun-Hee Lee, Teppei Nunoura, Yukihiko Matsumura, Kazuo Yamamoto (2002) Comparison of the effects of the addition of NaOH on the decomposition of 2-chlorophenol and phenol in supercritical water and under supercritical water oxidation conditions. The Journal of Supercritical Fluids24(3), 239-250.

Geun-Hee Lee, Teppei Nunoura, Yukihiko Matsumura, Kazuo Yamamoto (2002) Global kinetics of 2-chlorophenol disappearance with NaOH in supercritical water. Journal of Chemical Engineering of Japan35(12), 1252-1256.

Geun-Hee Lee, Teppei Nunoura, Yukihiko Matsumura, Kazuo Yamamoto (2002) Effects of a sodium hydroxide addition on the decomposition of 2-chlorophenol in supercritical water. Industrial & Engineering Chemistry Research41(22), 5427-5431.

李根喜、布浦鉄兵、松村幸彦、山本和夫(2002)超臨界水中でのNaOH添加による熱分解槽と酸化反応槽との組合せプロセスでの2-クロロフェノールの分解. 廃棄物学会論文誌13(2)、89-98.

Teppei Nunoura, Geun-Hee Lee, Yukihiko Matsumura, Kazuo Yamamoto (2002) Modeling of supercritical water oxidation of phenol catalyzed by activated carbon. Chemical Engineering Science57(15), 3061-3071.

Geun-Hee Lee, Teppei Nunoura, Yukihiko Matsumura, Kazuo Yamamoto (2001) Effects of salt, acid and base on the decomposition of 2-chlorophenol in supercritical water. Chemistry Letters30(11), 1128-1129.

Yukihiko Matsumura, Teppei Nunoura, Taro Urase, Kazuo Yamamoto (2000) Supercritical water oxidation of high concentrations of phenol. Journal of Hazardous Materials73(3), 245-254.