Zobrazeno 1 - 10
of 150
pro vyhledávání: '"HO-JUNG RYU"'
Autor:
Yujin Choi, Jae Jun Jang, Sun-Mi Hwang, Myung Won Seo, Doyeon Lee, Soon Kwan Jeong, Ho-Jung Ryu, Sun-A. Choi, Byungwook Hwang, Hyungseok Nam
Publikováno v:
Journal of CO2 Utilization, Vol 81, Iss , Pp 102730- (2024)
CO2 utilization is an evolving technology that converts CO2 into CH4 or other chemicals upon its reaction with H2, which can be supplied from water electrolysis using the surplus solar and wind power. CO2 methanation and hydrogenation reactions requi
Externí odkaz:
https://doaj.org/article/98b29f709f684a56a360590760e7b7f3
Autor:
HO-JUNG RYU, HYUNGSEOK NAM, BYUNG WOOK HWANG, HANA KIM, YOOSEOB WON, DAEWOOK KIM, DONG-WON KIM, GYU-HWA LEE, MYOUNGHOON CHOUN, JEOM-IN BAEK
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 33:419-429
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8218c5e4400728a7a10f9a132a5f19f2
https://doi.org/10.7316/khnes.2022.33.4.419
https://doi.org/10.7316/khnes.2022.33.4.419
Autor:
Boseok Seo, Jimin Lyu, Namgyu Son, Misook Kang, No-Kuk Park, Seung Jong Lee, Jin Wook Lee, Yongseung Yun, Ho-Jung Ryu, Jeom-In Baek, Dohyung Kang, Minkyu Kim
Publikováno v:
Sustainable Energy & Fuels; 11/21/2023, Vol. 7 Issue 22, p5422-5432, 11p
Autor:
Jin Hyeok Woo, Soo Chool Lee, Kandis Leslie Gilliard-AbdulAziz, Ho-Jung Ryu, Jong Heon Lee, Tae-Young Kim, Byungwook Hwang, Jae Chang Kim, Seong Bin Jo
Publikováno v:
Sustainable Energy & Fuels. 6:81-88
Highly efficient CO and syngas production in a cyclic system was proposed using coke-promoted Ni/CaO (C-Ni/CaO) catal-sorbent. The C-Ni/CaO exhibited high CO production in CO2 conversion and syngas production in CH4 conversion step, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dc4d7582f4f0129f62dbaac9bcf9d2e
https://doi.org/10.1039/d1se01136g
https://doi.org/10.1039/d1se01136g
Publikováno v:
Powder Technology. 393:421-426
Chemical looping combustion (CLC) is a next-generation combustion technology that uses an oxygen carrier in a metal oxide particulate form to supply oxygen that is necessary for combustion. This study analyzed the effect of pressure on the transport
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7c73876807c172a3778a86795f9d3ac
https://doi.org/10.1016/j.powtec.2021.07.083
https://doi.org/10.1016/j.powtec.2021.07.083
Autor:
Dong-Won Kim, Jeom-In Baek, Yooseob Won, Daewook Kim, Byung Wook Hwang, Hyungseok Nam, Ho-Jung Ryu, Gyu-Hwa Lee, Hana Kim
Publikováno v:
Transactions of the Korean Hydrogen and New Energy Society. 32:374-387
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3a3805cf63770349bb2356a5339c6f2
https://doi.org/10.7316/khnes.2021.32.5.374
https://doi.org/10.7316/khnes.2021.32.5.374
Autor:
Byungwook Hwang, Son Ich Ngo, Young-Il Lim, Myung Won Seo, Sung Jin Park, Ho-Jung Ryu, Hyungseok Nam, Doyeon Lee
Publikováno v:
Catalysts; Volume 12; Issue 11; Pages: 1346
CO2 methanation is a promising technology to store renewable energy by converting carbon dioxide with green hydrogen into methane, which is known as power to gas (PtG). In this study, CO2 methanation performance of a Ni/Al2O3 catalyst was investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1753def5aaede1cedeb0b1e3322ce545
Autor:
Daewook Kim, Yooseob Won, Byung Wook Hwang, Jae Young Kim, Hana Kim, Yujin Choi, Yu-Ri Lee, Seung-Yong Lee, Sung-Ho Jo, Young Cheol Park, Jeom-In Baek, Hyungseok Nam, Doyeon Lee, Ho-Jung Ryu, Jeong-Hoo Choi
Publikováno v:
Energy. 274:127271
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::485bc71bba1b091418583887e2159498
https://doi.org/10.1016/j.energy.2023.127271
https://doi.org/10.1016/j.energy.2023.127271
Autor:
Misook Kang, Dohyung Kang, Sang Goo Jeon, Doyeon Lee, Byung Chan Kwon, No-Kuk Park, Myung Won Seo, Ho-Jung Ryu
Publikováno v:
Korean Journal of Chemical Engineering. 38:1188-1196
CO2 hydrogenation activity of nickel-magnesium-aluminum mixed oxide catalysts was investigated. As Ni concentration increased, CO2 conversion increased due to the increased active metal content and suppression of NiAl2O4 formation. Calcination temper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1de5fcca2bd7d14f6b0ab24c7b81fad0
https://doi.org/10.1007/s11814-021-0778-4
https://doi.org/10.1007/s11814-021-0778-4
Autor:
Ho Won Ra, Yooseob Won, Jeom-In Baek, Sung Min Yoon, Hana Kim, Doyeon Lee, Hyungseok Nam, Byung Wook Hwang, Ho-Jung Ryu
Publikováno v:
Transctions of the Korean Hydrogen and New Energy Society. 32:134-142
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7f6ad9f8e0133652a0a4cc3bfb4846
https://doi.org/10.7316/khnes.2021.32.2.134
https://doi.org/10.7316/khnes.2021.32.2.134