Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Joo Il Park"'
Autor:
Morio Ueda, Jongbeom Lee, Hyeonseok Yi, Gang-Ho Lee, Yu-Jin Kim, Geon-Hee Kim, Kyeongseok Oh, Seong-Ho Yoon, Koji Nakabayashi, Joo-Il Park
Publikováno v:
Molecules, Vol 29, Iss 11, p 2508 (2024)
Analysis of the heavy fractions in crude oil has been important in petroleum industries. It is well known that heavy fractions such as vacuum gas oils (VGOs) include heteroatoms, of which sulfur and nitrogen are often characterized in many cases. We
Externí odkaz:
https://doaj.org/article/221ee24a775b4810a32e4e21a55cb324
Autor:
Yu-Jin Kang, Yu-Jin Kim, Seong-Jin Yoon, Dong-Jin Seo, Hye-Ryeong Cho, Kyeongseok Oh, Seong-Ho Yoon, Joo-Il Park
Publikováno v:
Membranes, Vol 13, Iss 6, p 595 (2023)
Acetaldehyde (CH3CHO) in the atmosphere is associated with adverse health effects. Among the various options for use in removing CH3CHO, adsorption is often employed because of its convenient application and economical processes, particularly when us
Externí odkaz:
https://doaj.org/article/f8a546ef57a54baca812bf8b4c62b641
Autor:
Min-Seok Jeon, Adel Al-Mutairi, Hoi-Kyoeng Jung, Ik-Phyo Hong, Jung-Chul An, Cho-I Park, Doo-Won Kim, Yukwon Jeon, Abdulazim Mj Marafi, Xiaoliang Ma, Joo-Il Park
Publikováno v:
ACS Omega, Vol 5, Iss 46, Pp 29746-29754 (2020)
Externí odkaz:
https://doaj.org/article/3cfd08ab4bc84ae18caa73cbd4999ee2
Autor:
Yu-Jin Kang, Hyung-Kun Jo, Min-Hyeok Jang, Xiaoliang Ma, Yukwon Jeon, Kyeongseok Oh, Joo-Il Park
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 5025 (2022)
Formaldehyde is a highly toxic indoor pollutant that can adversely impact human health. Various technologies have been intensively evaluated to remove formaldehyde from an indoor atmospheres. Activated carbon (AC) has been used to adsorb formaldehyde
Externí odkaz:
https://doaj.org/article/a7c3e1d89bb04f61aaf6f6f94edb1d91
Publikováno v:
World Journal of Chemical Education. 10:131-136
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e7bafb414937783550b71683f90f5b8
https://doi.org/10.12691/wjce-10-4-2
https://doi.org/10.12691/wjce-10-4-2
Autor:
Dong-Yeon Ryu, Doo-Won Kim, Yu-Jin Kang, Youngjin Lee, Koji Nakabayashi, Jin Miyawaki, Joo-Il Park, Seong-Ho Yoon
Publikováno v:
Carbon Letters. 32:1473-1479
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4510fa6d6ea90e8cc44c7b1cf7b45b6a
https://doi.org/10.1007/s42823-022-00379-x
https://doi.org/10.1007/s42823-022-00379-x
Autor:
Taegon Kim, Min Seok Jeon, Jung Chul An, Abdulazeem M.J. Marafie, Hoi Kyoeng Jung, Cho I. Park, Ik Phyo Hong, Seong Ho Yoon, Adel Al-Mutairi, Joo Il Park, Xiaoliang Ma, Doo Won Kim
Publikováno v:
Catalysis Today. :259-268
The detailed investigation of heavy oil catalytic upgrading is important because heteroatom-containing compounds are detrimental to refining processes and the environment. Atmospheric residues (ARs) with different compositions were hydrotreated in tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23c722274f83bfebf40bfbfb06a74a18
https://doi.org/10.1016/j.cattod.2020.06.040
https://doi.org/10.1016/j.cattod.2020.06.040
Publikováno v:
Applied Sciences, Vol 11, Iss 7, p 2906 (2021)
Various fractionalized solvents with different paraffinicities were adopted to maximize the efficiency of the quinoline insoluble (QI) extraction process for coal tar pitch. In addition, highly pressurized conditions combined with raised temperature
Externí odkaz:
https://doaj.org/article/de12f4ae5b1f4acca229d0e42514e1ce
Autor:
Jin Miyawaki, Koji Nakabayashi, Taegon Kim, Seong Ho Yoon, Joo-Il Park, Doo Won Kim, Keiko Ideta
Publikováno v:
Journal of Industrial and Engineering Chemistry. 102:321-326
The effect of pore size on the response characteristic of an electric double layer capacitor (EDLC) was closely examined. A series of phenol-resin-based activated carbon (AC) samples was prepared as average pore size from 0.94 to 1.68 nm by KOH activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca4cf2d1c3e4b180db10b07a53dbb6c8
https://doi.org/10.1016/j.jiec.2021.07.014
https://doi.org/10.1016/j.jiec.2021.07.014
Publikováno v:
Journal of Industrial and Engineering Chemistry. 101:186-194
For elucidation of the pore structure of super-activated carbon (SAC) based on the micro-domain structure model, a new experiment of inverse approach was designed by ball-mill treatment. The two representative SACs with an ultra-high specific surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db3cb360623ce9fcf5f73db65bf8b606
https://doi.org/10.1016/j.jiec.2021.06.013
https://doi.org/10.1016/j.jiec.2021.06.013