CHONNAM.NATIONAL UNIVERSITY

This study was financially supported by research fund of Chonnam National University in 2003. 

Chonnam National University, Gwang-ju 500-757, Korea ( youngck jnu.ac.kr)... 

Department of Environmental Engineering, Environmental Research Institute, Chonnam National University, 300 Yongbong-dong, Buk-gu, Gwangju, 500-757, Republic of Korea... 

Faculty of Applied Chemical Engineering, Research Center for Photonic Materials and Devices, Chonnam National University, 500-757 Gwangju, Korea... 

School of Food Technology and Nutrition, Chonnam National University, Yeosu, Republic of Korea (121, 321)... 

The authors thank to Tosoh Corporation for the gift of zeolites used in this work, to Professor Chun-shan Song of Pennsylvania State University, and Professor Seitaro Namba of Teikyo University of Science Technology for their valuable discussions, and to Drs. T. Matsuzaki, T. Hanaoka, and X. Tu of National Institute of Materials and Chemical Research, and Professor J.-H. Kim of Chonnam National University for their continuing cooperation. 

Department of Chemistry, Nanotechnology Research Center and Institute of Basic Sciences, Chonnam National University, Gwangju 500-757, South Korea... 

Pure silica MCM-41 materials were supplied by Chonnam National University, Korea. The preparation of the MCM-41 samples and adsorption experimental operation procedures are described in detail in Ref. 3. An outline is as follows MCM-41 samples were compacted into 10-12 mesh pellets with a hand-operated press with a relatively small external pressure of 2 MPa for 3 s before it could be used in adsorption apparatus, and then were calcined at 500 C for 12 h, 200 C for 4 h and 120 C for 2 h, in sequence, prior to use. This was done to minimise the pressure drop in the sample cell Nitrogen adsorption and XRD measurements were carried out to ensure that the MCM-41 structure was maintained. 

We are grateful to Prof. G. Seo (Chonnam National University, Korea) for providing the MCM-41 samples. 

Research Institute of New Energy and Environmental Systems at Yonsei University Yonsei Center for Clean Technology Chonnam National University Chungnam National University ERC for the Advanced Bioseparation Technology NRL for Themophysical Properties NRL for Separation Process NRL for Environmental Materials Process... 

Journal of AppUed Polymer Science 80, No.13,24th June 2001, p.2495-501 MOLECULAR WEIGHT EFFECT ON ANTIMICROBIAL ACTIVITY OF CHITOSAN TREATED COTTON FABRICS Shin Y Yoo D I Jang J Chonnam,National University... 

Research Institute of Animal Production, 949 92 Nitra, Slovakia Chonnam National University, Kwangju 500-757, Korea " Indiana University, Indianapolis IN... 

Department of Agricultural Chemistry Graduate School Chonnam National University Gwangjw, South korea... 

Chonnam National University Gwangju, South Korea... 

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