Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ki–Myeong Lee"'
Publikováno v:
Sustainable Environment Research, Vol 26, Iss 4, Pp 177-183 (2016)
The enhancement in dewaterability of waste activated sludge (WAS) by oxidative treatment using thermally- and alkali-activated persulfates (i.e., peroxymonosulfate (PMS) and peroxydisulfate (PDS)) was studied with two indices representing dewaterabil
Externí odkaz:
https://doaj.org/article/d1494a9b1ad94bfbb84ead3dc20d7f49
Publikováno v:
ACS ES&T Engineering. 2:1797-1824
Publikováno v:
Journal of the Korean Society of Water and Wastewater. 34:445-462
Publikováno v:
Microporous and Mesoporous Materials. 279:37-44
ZSM-5 zeolite beads (ZB) modified with lanthanum (La) were prepared by impregnating ZB in a lanthanum nitrate solution (denoted as La-ZB). La-ZB was characterized via SEM, BET, ICP-OES and XRD techniques, which confirmed the doping of La on the surfa
Autor:
Jaemin Choi, Hak–Hyeon Kim, Ki–Myeong Lee, Na Chen, Min Sik Kim, Jiwon Seo, Donghyun Lee, Haein Cho, Hyoung-il Kim, Jaesang Lee, Hongshin Lee, Changha Lee
Publikováno v:
Chemical Engineering Journal. 432:134401
Autor:
Hak-Hyeon Kim, Jae-Hong Kim, Ki-Myeong Lee, Juhee Seong, Chang Ha Lee, Hongshin Lee, Jaemin Choi
Publikováno v:
Journal of Hazardous Materials. 344:1174-1180
The Cu(II)-catalyzed Fenton-like reaction was found to be significantly accelerated in the presence of chloride ion (i.e., the Cu(II)/H2O2/Cl- system), enhancing the oxidative degradation of organic contaminants at neutral pH. The degradation of carb
Publikováno v:
Water Research. 114:277-285
Ferrous-tetrapolyphosphate complexes (Fe(II)-TPP) activate oxygen and hydrogen peroxide to produce reactive oxidants capable of degrading organic compounds. In this study, the Fe(II)-TPP/O2 and Fe(II)-TPP/H2O2 systems were assessed for oxidative degr
Publikováno v:
Environmental Science & Technology. 50:7106-7115
Oxidation by persulfates at elevated temperatures (thermally activated persulfates) disintegrates bacterial cells and extracellular polymeric substances (EPS) composing waste-activated sludge (WAS), facilitating the subsequent sludge dewatering. The
Autor:
Min Sik Kim1, Ki-Myeong Lee1, Hyung-Eun Kim1, Hye-Jin Lee1, Changsoo Lee1, Changha Lee1 clee@unist.ac.kr
Publikováno v:
Environmental Science & Technology. 7/5/2016, Vol. 50 Issue 13, p7106-7115. 10p.