Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Jaygwan G. Chung is active.

Publication


Featured researches published by Jaygwan G. Chung.


Water Research | 2003

Removal of Cu(II) from aqueous solutions by adsorption process with anatase-type titanium dioxide

Moon-Sun Kim; Kyo-Min Hong; Jaygwan G. Chung

The experiment was performed in the reactor with suspended anatase-type titanium dioxide particles. The adsorption amount increased rapidly with an increasing pH value from pH 2 to 5 and remained constant over pH 5. The adsorption amount of Cu(2+) increased with temperature from 15 degrees C to 40 degrees C. The adsorption equilibrium constant (K(ads)) was 0.854 and adsorption isotherm of Cu(2+) adsorption on titanium dioxide was more suitable in Langmuir adsorption isotherm than in Freundlich isotherm. The adsorption rate was rapid with an increasing number of UV lamps of 254 nm.


Journal of Colloid and Interface Science | 2001

A Study on the Adsorption Characteristics of Orthophosphates on Rutile-Type Titanium Dioxide in Aqueous Solutions.

Moon-Sun Kim; Jaygwan G. Chung


Chemosphere | 2004

Adsorption characteristics of Ni(II) on γ-type alumina particles and its determination of overall adsorption rate by a differential bed reactor

Kyo-Min Hong; Moon-Sun Kim; Jaygwan G. Chung


Environmental Engineering Research | 2002

RESEARCH PAPERS : REMOVAL OF COPPER ( 2 ) ION BY KAOLIN IN AQUEOUS SOLUTIONS

Moon Sun Kim; Jaygwan G. Chung


Journal of Industrial and Engineering Chemistry | 2004

Characteristics of a Nickel Film Electroplated on a Copper Substrate in Supercritical CO 2

Kyo-Min Hong; Moo-Sun Kim; Jaygwan G. Chung


Archive | 2002

Adsorption Characteristics of Pb(II) on Calcite-Type Calcium Carbonate in Aqueous Solutions

Sung Chul Hong; Moon-Sun Kim; Jaygwan G. Chung; Langmuir Freundlich


HWAHAK KONGHAK | 2002

수용액에서 칼사이트형 탄산칼슘에 대한 납이온(II)의 흡착특성

홍성철; 김문선; 정재관; Sung Chul Hong; Moon-Sun Kim; Jaygwan G. Chung


HWAHAK KONGHAK | 2001

수용액에서 루타일형 이산화티타늄에 대한 구리이온(II)의 흡착

이승철; 정재관; Seung Chul Lee; Jaygwan G. Chung


Korean Journal of Chemical Engineering | 2000

Simulation on the Orthophosphates Adsorption on Titanium Dioxide Surface by Monte Carlo Method

Moon-Sun Kim; Jaygwan G. Chung


Korean Journal of Chemical Engineering | 2001

Adsorption Behavior of Fe(II) on Silica Surface in Aqueous Solutions

Young-Jun Lee; Moon-Sun Kim; Seung-Chul Lee; Jae Kyung Kim; Jaygwan G. Chung

Collaboration


Dive into the Jaygwan G. Chung's collaboration.

Top Co-Authors

Avatar

Moon-Sun Kim

Sungkyunkwan University

View shared research outputs
Top Co-Authors

Avatar

Kyo-Min Hong

Sungkyunkwan University

View shared research outputs
Researchain Logo
Decentralizing Knowledge