Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Masao Sudoh"'
Autor:
Kritchakorn Aimdate, Atthapon Srifa, Wanida Koo-amornpattana, Chularat Sakdaronnarong, Wantana Klysubun, Sirapassorn Kiatphuengporn, Suttichai Assabumrungrat, Suwimol Wongsakulphasatch, Watchareeya Kaveevivitchai, Masao Sudoh, Ryo Watanabe, Choji Fukuhara, Sakhon Ratchahat
Publikováno v:
ACS Omega, Vol 6, Iss 21, Pp 13779-13794 (2021)
Externí odkaz:
https://doaj.org/article/26aa1460291f45cfaf02907505855c70
Autor:
Raminda Rattanaamonkulchai, Thunyathon Kludpantanapan, Paveenuch Nantapong, Atthapon Srifa, Wanida Koo-Amornpattana, Weerawut Chaiwat, Chularat Sakdaronnarong, Sirapassorn Kiatphuengporn, Tawatchai Charinpanitkul, Suttichai Assabumrungrat, Suwimol Wongsakulphasatch, Apiluck Eiad-ua, Masao Sudoh, Ryo Watanabe, Choji Fukuhara, Sakhon Ratchahat
Publikováno v:
International Journal of Hydrogen Energy. 47:14432-14452
Autor:
Wanida Koo-amornpattana, Tawatchai Charinpanitkul, Chularat Sakdaronnarong, Raminda Rattanaamonkulchai, Masao Sudoh, Choji Fukuhara, Sakhon Ratchahat, Thunyathon Kludpantanapan, Suttichai Assabumrungrat, Weerawut Chaiwat, Paveenuch Nantapong, Suwimol Wongsakulphasatch, Atthapon Srifa, Ryo Watanabe
Publikováno v:
International Journal of Hydrogen Energy. 46:38175-38190
In this study, hydrogen and carbon nanotubes (CNTs) are simultaneously produced via a synergistic combined process of CO2 methanation (METH) and chemical vapor deposition (CVD) processes using biogas as a feedstock. METH process could upgrade CO2 con
Autor:
Sakhon Ratchahat, Thapanee Jomjaree, Paweennut Sintuya, Ryo Watanabe, Sirapassorn Kiatphuengporn, Wanida Koo-amornpattana, Atthapon Srifa, Choji Fukuhara, Suttichai Assabumrungrat, Masao Sudoh
Publikováno v:
Catalysis Today. 375:234-244
In this study, a series of Ni catalysts supported on CeO2 with different morphologies including nanopolyhedrons (PH), nanorods (NR), nanoparticles (NP) and nanocubes (NC) was prepared via hydrothermal / wet impregnation method. The catalytic performa
Autor:
Wanida Koo-amornpattana, Atthapon Srifa, Ryo Watanabe, Wantana Klysubun, Suttichai Assabumrungrat, Suwimol Wongsakulphasatch, Choji Fukuhara, Kritchakorn Aimdate, Sirapassorn Kiatphuengporn, Watchareeya Kaveevivitchai, Masao Sudoh, Chularat Sakdaronnarong, Sakhon Ratchahat
Publikováno v:
ACS Omega, Vol 6, Iss 21, Pp 13779-13794 (2021)
Natural kaolin-based Ni catalysts have been developed for low-temperature CO2 methanation. The catalysts were prepared via a one-step co-impregnation of Ni and Ce onto a natural kaolin-derived metakaolin using a microwave-assisted hydrothermal method
Autor:
Tawatchai Charinpanitkul, Kevin C.-W. Wu, Season S. Chen, Anyanee Thamungkit, Masao Sudoh, Phanatchakorn Mala, Choji Fukuhara, Sakhon Ratchahat, Ryo Watanabe, Sethanat Surathitimethakul
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 121:184-196
In thid study, Ni/CeO2 catalysts were prepared by a one-step co-precipitation of nickel and cerium salts in a NaOH solution treated by different heating methods including microwave (MW), hydrothermal (HM) and evaporation (EP). With TEM observation, t
Publikováno v:
Chemistry Letters. 48:441-444
The methanation performance of a Ni/CeO2 structured catalyst having a spiral shape was investigated using a feed material gas containing 1–11 vol % oxygen. The spiral catalyst exhibited high methan...
Publikováno v:
Chemistry Letters. 48:196-199
CO2 methanation over a Ni/CeO2 catalyst was investigated under the feeding of a raw material gas containing oxygen of 1–10 vol % concentration. The presence of oxygen greatly improved the methanati...
Publikováno v:
Journal of CO2 Utilization. 24:210-219
The purpose of this study is to develop a powerful CO2 methanation process using a variety of structured Ni/CeO2 catalysts. Various configurations of metallic honeycomb-type catalysts, which are plain, stacked, segment, and multi-stacked were constru
Autor:
Chularat Sakdaronnarong, Ryo Watanabe, Prasert Reubroycharoen, Walairat Uttamaprakrom, Wanida Koo-amornpattana, Atthapon Srifa, Masao Sudoh, Sakhon Ratchahat, Pornmanas Charoensiritanasin, Weerawut Chaiwat, Choji Fukuhara, Jidapa Tatiyapantarak
Publikováno v:
Journal of Environmental Chemical Engineering. 9:106150
We prepared Ni–Ce/Al-MCM-41 catalyst with enhanced activity at low temperatures via one-pot hydrothermal synthesis using kaolin as a silica precursor for CO2 methanation and investigated the influence of Ce addition on the catalytic activity enhanc