Scholarworks@UNIST: Browsing Repository

Heterogeneous Fenton Catalysis for Water Treatment

Conference Paper Issue Date2014-04-18 View9

High temperature dependence of 2,4-dichlorophenoxyacetic acid degradation by Fe(3+)/H(2)O(2) system File

Article Issue Date2003-06 View27

Highly reusable TiO2 nanoparticle photocatalyst by direct immobilization on steel mesh via PVDF coating, electrospraying, and thermal fixation File

Ramasundaram, Subramaniyan , Seid, Mingizem Gashaw , Choe, Jae Wan , Kim, Eun-Ju , Chung, Yun Chul , Cho, Kangwoo , Lee, Changha , Hong, Seok Won

Article Issue Date2016-12 View65

Importance of reaction temperature in hydroxyl radical formation by Fe3 /H2O2 and h

Lee, Changha , None

Conference Paper Issue Date2002-11-17 View13

Inactivation of biofilms on RO membranes by copper ion in combination with norspermidine File

Lee, Hye-Jin , Seo, Jiwon , Kim, Min Sik , Lee, Changha

Article Issue Date2017-12 View25

Inactivation of E. coli and MS2 by cupric ion in the presence of hydroxylamine: kinetics and mechanism

Lee, Changha

Conference Paper Issue Date2013 View8

Inactivation of E. coli and MS2 coliphage by persulfates in combination with carbon nanotubes

Lee, Changha , None

Conference Paper Issue Date2014 View12

Inactivation of E. coli and MS2 coliphage by persulfates in combination with carbon nanotubes

Lee, Changha , Kim, Hyung-Eun , Lee, Hongshin

Conference Paper Issue Date2014-08-13 View20

Inactivation of E. coli and MS2 Phage by Copper(II) Ion and Nanoparticulate Zero-Valent Copper

Lee, Changha

Conference Paper Issue Date2011 View16

Inactivation of Escherichia coli by Nanoparticulate Zerovalent Iron and Ferrous Ion File

Kim, Jee Yeon , Park, Hee-Jin , Lee, Changha , Nelson, Kara L. , Sedlak, David L. , Yoon, Jeyong

Article Issue Date2010-11 View27

Inactivation of MS2 bacteriophage by streamer corona discharge in water File

Lee, Changha , Kim, Jaeeun , Yoon, Jeyong

Article Issue Date2011-02 View26

Inactivation of MS2 coliphage by Fenton's reagent File

Kim, Jee Yeon , Lee, Changha , Sedlak, David L. , Yoon, Jeyong , Nelson, Kara L.

Article Issue Date2010-04 View29

Inactivation of MS2 coliphage by ferrous ion and zero-valent iron nanoparticle

Lee, Changha

Conference Paper Issue Date2009 View8

Inactivation of MS2 Coliphage by Ferrous Ion and Zero-Valent Iron Nanoparticles File

Kim, Jee Yeon , Lee, Changha , Love, David C. , Sedlak, David L. , Yoon, Jeyong , Nelson, Kara L.

Article Issue Date2011-08 View33

Influence of various reaction parameters on 2,4-D removal in photo/ferrioxalate/H2O2 process File

Lee, Y , Jeong, J , Lee, Changha , Kim, S , Yoon, J

Article Issue Date2003-06 View28

Investigation of the degradation pathways of DMSO (Dimethylsulfoxide) wastewater from semi-conductor industry by UV/H2O2 process

Lee, Changha , None

Conference Paper Issue Date2002-11-17 View14

Iron-copper 불균일계 촉매를 이용한 중성 pH 영역에서의 페놀산화 연구

Lee, Changha

Conference Paper Issue Date2010 View10

Kinetic enhancement in photocatalytic oxidation of organic compounds by WO3 in the presence of Fenton-like reagent File

Lee, Hongshin , Choi, Jihyun , Lee, Seokheon , Yun, Seong-Taek , Lee, Changha , Lee, Jaesang

Article Issue Date2013-07 View22

Kinetics and mechanisms of DMSO (dimethylsulfoxide) degradation by UV/H2O2 process File

Lee, Y , Lee, Changha , Yoon, J

Article Issue Date2004-05 View39

Kinetics of microbial Inactivation by singlet oxygen generated by dye-photosensitized systems

Kim, Taewan , Kim, Hyung-Eun , Lee, Hye-Jin , Seo, Jiwon , Lee, Changha

Conference Paper Issue Date2017-11-16 View10

Magnetic mesoporous materials for removal of environmental wastes File

Kim, Byoung Chan , Lee, Jinwoo , Um, Wooyong , Kim, Jaeyun , Joo, Jin , Lee, Jin Hyung , Kwak, Jahun , Kim, Jae Hyun , Lee, Changha , Lee, Hongshin , et al

Article Issue Date2011-09 View16

Magnetite/mesocellular carbon foam as a magnetically recoverable fenton catalyst for removal of phenol and arsenic File

Chun, Jinyoung , Lee, Hongshin , Lee, Sang-Hyup , Hong, Seok-Won , Lee, Jaesang , Lee, Changha , Lee, Jinwoo

Article Issue Date2012-11 View23

Microbia Inactivation Using Iron and Copper Catalyzed Fento-Type Reactions

Lee, Changha

Conference Paper Issue Date2012 View11

Microbial inactivation by combined systems of copper with oxidants

Lee, Changha

Conference Paper Issue Date2013 View8

Microbial Inactivation by Cupric Ion in Combination with H2O2: Role of Reactive Oxidants File

Nguyen, Thuy T. M. , Park, Hee-Jin , Kim, Jee Yeon , Kim, Hyung-Eun , Lee, Hongshin , Yoon, Jeyong , Lee, Changha

Article Issue Date2013-12 View32

Microbial inactivation by high-valent iron and copper produced by Fenton-type reactions

Lee, Changha

Conference Paper Issue Date2011 View13

MS2 coliphage inactivation by nanoparticulate zero-valent iron (nZVI) and ferrous ion

Lee, Changha

Conference Paper Issue Date2010 View8

N-nitrosodimethylamine(NDMA)의 광분해과정에서 Dimethylamine(DMA)의 생성 기작에 관한 연구

Lee, Changha

Conference Paper Issue Date2004-05-01 View7

Nanoparticulate zero-valent iron coupled with polyphosphate: the sequential redox treatment of organic compounds and its stability and bacterial toxicity File

Kim, Hak-Hyeon , Kim, Min Sik , Kim, Hyung-Eun , Lee, Hye-Jin , Jang, Min-Hee , Choi, Jaemin , Hwang, Yusik , Lee, Changha

Article Issue Date2017-02 View24

Nature of reactive oxidants produced by iron and copper-catalyzed Fenton-type reactions: high-valent metal ion versus hydroxyl radical

Lee, Changha

Conference Paper Issue Date2011 View10

Nitrite ion mitigates the formation of N-nitrosodimethylamine (NDMA) during chloramination of ranitidine File

Seid, Mingizem Gashaw , Cho, Kangwoo , Lee, Changha , Park, Hyun-Mee , Hong, Seok Won

Article Issue Date2018-08 View18

Oxidant production from corrosion of nano- and microparticulate zero-valent iron in the presence of oxygen: A comparative study File

Lee, Hongshin , Lee, Hye-jin , Kim, Hyung-Eun , Kweon, Jihyang , Lee, Byeong-Dae , Lee, Changha

Article Issue Date2014-01 View16

Oxidation of microcystin-LR by Fe(II)-tetrapolyphosphate in the presence of O2 and H2O2

Kim, Min Sic , Kim, H.-H. , Lee, K.-M. , Lee, Changha

Conference Paper Issue Date2016-10-20 View16

Oxidation of microcystin-LR by Fe(II)-tetrapolyphosphate in the presence of oxygen: Effects of calcium and magnesium ions

Kim. M , Kim, H , Lee, Changha

Conference Paper Issue Date2016-08-23 View48

Oxidation of microcystin-LR by ferrous-tetrapolyphosphate in the presence of oxygen and hydrogen peroxide File

Kim, Min Sik , Kim, Hak-Hyeon , Lee, Ki-Myeong , Lee, Hye-Jin , Lee, Changha

Article Issue Date2017-05 View86

Oxidation of microcystin-LR by ferrous-tetrapolyphosphate in the presence of oxygen: Effects of calcium and magnesium ions

Kim, Min Sik , Kim, Hak-Hyeon , Lee, Changha

Conference Paper Issue Date2016-02-17 View11

Oxidation of microcystin-LR by iron and copper-based Fenton-like reactions at neutral pH: Kinetics and transformation pathways

Lee, Changha , Kim, Min Sik

Conference Paper Issue Date2017-06-19 View13

Oxidation of microcystins by ferrous-tetrapolyphosphate in the presence and absence of hydrogen peroxide: Optimization by response surface methodology

Kim, Min Sik , Kim, Hak-Hyeon , Lee, Changha

Conference Paper Issue Date2015-06-25 View13

Oxidation of Microcystins by Permanganate: pH and Temperature-Dependent Kinetics, Effect of DOM Characteristics, and Oxidation Mechanism Revisited File

Kim, Min Sik , Lee, Hye-Jin , Lee, Ki-Myeong , Seo, Jiwon , Le, Changha

Article Issue Date2018-06 View65

Oxidation of mycrocystin-LR by cupric ion with reducing agents in the presence of oxygen and hydrogen peroxide

Kim, Min Sik , Lee, Changha

Conference Paper Issue Date2017-09-18 View13

Oxidation of N-nitrosodimethylamine (NDMA) precursors with ozone and chlorine dioxide: Kinetics and effect on NDMA formation potential File

Lee, Changha , Schmidt, Carsten , Yoon, Jeyong , von Gunten, Urs

Article Issue Date2007-03 View31

Oxidation of N-nitrosodimethylamine precursors with ozone and chlorine dioxide File

Lee, Changha , Schmidt, C. , Yoon, J. , Von Gunten, U.

Conference Paper Issue Date2007-08-26 View16

Oxidation of organic compounds by nanoparticulate zero-valent iron and ferrous ion in the presence of oxygen: Enhanced oxidation by polyoxometalate an

Lee, Changha , None

Conference Paper Issue Date2007-12-03 View10

Oxidation of organic compounds by nanoparticulate zero-valent iron and ferrous ion in the presence of polyoxometalate

Lee, Changha

Conference Paper Issue Date2010 View8

Oxidation of organic compounds by persulfates in the presence of carbon nanotubes

Lee, Changha , None

Conference Paper Issue Date2014 View16

Oxidation of organic contaminants in water by iron-induced oxygen activation: A short review File

Lee, Changha

Article Issue Date2015-09 View23

Oxidation of organic pollutants by peroxymonosulfate activated with low-temperature-modified nanodiamonds: Understanding the reaction kinetics and mechanism File

Yun, Eun-Tae , Moon, Gun-Hee , Lee, Hongshin , Jeon, Tae Hwa , Lee, Changha , Choi, Wonyong , Lee, Jaesang

Article Issue Date2018-12 View23

Oxidation of Pharmaceuticals by Zero-Valent Iron and Ferrous Ion/Polyphosphates in the Presence of Oxygen at Neutral pH

Kim, Hak-Hyeon , Lee, Hongshin , Kim, Hyung-Eun , Lee, Changha

Conference Paper Issue Date2015-01-13 View17

Oxidation of suspected N-nitrosodimethylamine (NDMA) precursors by ferrate (VI): Kinetics and effect on the NDMA formation potential of natural waters File

Lee, Changha , Lee, Yunho , Schmidt, Carsten , Yoon, Jeyong , Von Gunten, Urs

Article Issue Date2008-01 View24

Oxidative degradation of dimethylsulfoxide by locally concentrated hydroxyl radicals in streamer corona discharge process File

Lee, Changha , Lee, Yunho , Yoon, Jeyong

Article Issue Date2006-11 View35

Oxidative degradation of N-nitrosodimethylamine by conventional ozonation and the advanced oxidation process ozone/hydrogen peroxide File

Lee, Changha , Yoon, Jeyony , Von Gunten, Urs

Article Issue Date2007-02 View26

Oxidative degradation of organic compounds during the decomposition of hydrogen peroxide catalyzed by zero-valent silicon

Lee, Changha , None

Conference Paper Issue Date2014 View14

Oxidative pretreatment of waste activated sludge using thermally-activated persulfates for enhanced anaerobic conversion to biogas

Lee, Changha , None

Conference Paper Issue Date2013 View12

Oxidative Treatment of Waste Activated Sludge by Different Activated Persulfate Systems for Enhanced Dewaterability: A Comparative Study

Kim, Min Sik , Lee, Ki-Myeong , Kim, Hyung-Eun , Lee, Hongshin , Lee, Changha

Conference Paper Issue Date2015-01-12 View17

Oxidative treatment of waste activated sludge by different activated persulfate systems for enhancing sludge dewaterability File File

Lee, Ki-Myeong , Kim, Min Sik , Lee, Changha

Article Issue Date2016-07 View16

Oxidizing capacity of periodate activated with iron-based bimetallic nanoparticles File

Lee, Hongshin , Yoo, Ha-Young , Choi, Jihyun , Nam, In-Hyun , Lee, Sanghyup , Lee, Seunghak , Kim, Jae-Hong , Lee, Changha , Lee, Jaesang

Article Issue Date2014-07 View32

PDI에 의한 미생물 불활성화 메커니즘

Sim, Soo JIn , Kim, Ji Yeon , Lee, Changha , Yoon, Je Yong

Conference Paper Issue Date2006-11-01 View8

pH-Dependent reactivity of oxidants formed by iron and copper-catalyzed decomposition of hydrogen peroxide File

Lee, Hongshin , Lee, Hye-Jin , Sedlak, David L. , Lee, Changha

Article Issue Date2013-07 View68

Photocatalytic applications of paper-like poly(vinylidene fluoride)-titanium dioxide hybrids fabricated using a combination of electrospinning and electrospraying File

Lee, Changha , Ramasundaram, Subramaniyan , Son, Aseom , Gashaw Seid, Mingizem , Shim, Sujin , Lee, Sang Hyup , Chung, Yun Chul , Lee, Jaesang , Hong, Seok Won

Article Issue Date2015-03 View40

Photocatalytic oxidation of organic compounds by hydrogen peroxide-treated titanium dioxide and its composites under visible light irradiation

Lee, Changha

Conference Paper Issue Date2014-10-22 View7

Scholarworks@UNIST

Browsing "Department of Civil, Urban, Earth, and Environmental Engineering" by Author : 이창하

UNIST | Library