ISSN: 0256-1115 (print version) ISSN: 1975-7220 (electronic version)
Copyright © 2024 KICHE. All rights reserved

Articles & Issues

Language
English
Conflict of Interest
In relation to this article, we declare that there is no conflict of interest.
articles This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright © KIChE. All rights reserved.

All issues

The Reduction of Dissolved Oxygen by Hydrazine over Platinum Catalyst Supported on Disordered Mesoporous Materials

Korean Journal of Chemical Engineering, November 1998, 15(6), 611-614(4), 10.1007/BF02698986
downloadDownload PDF

Abstract

Catalytic reduction of dissolved oxygen by hydrazine at room temperature was investigated on Pt catalysts supported on KIT-1 mesoporous material and Y and ZSM-5 zeolites. Pt catalyst supported on AIKIT-1 mesoporous material exhibited high performance ascribed to the high dispersion of Pt and the large diameter lowering diffusion restriction.

References

Beck JS, Vasrtuli JC, Roth WJ, Leonowicz ME, Kresge CT, Schmitt KD, Chu CTW, Olson DH, Sheppard EW, McCullen SB, Higgins JB, Schlenker JL, J. Am. Chem. Soc., 144, 10834 (1992) 
Desilva SG, "Process for Removing Dissolved Oxygen from Water Using Hydrazine," U.S. Patent, 4,574,071 (1986)
Dickerson RC, "Deoxygenations Process," U.S. Patent, 4,556,492 (1985)
Harhay AJ, Wolfe CR, Power Eng., 24 (1987)
Kresge CT, Leonowicz ME, Roth WJ, Vartuli JC, Beck JS, Nature, 359, 710 (1992) 
Ryoo R, Cho SJ, Pak C, Lee JY, Catal. Lett., 20, 107 (1993) 
Ryoo R, Kim JM, Ko CH, Shin CH, J. Phys. Chem., 100(45), 17718 (1996) 
Ryoo R, Kim JM, Shin CH, Lee JY, Stud. Surf. Sci. Catal., 105, 45 (1996)
Ryoo R, Ko CH, Kim JM, Howe R, Catal. Lett., 37(1-2), 29 (1996) 
Sayari A, Stud. Surf. Sci. Catal., 102, 1 (1996)
Seo G, Park KJ, Moon JS, Park TJ, HWAHAK KONGHAK, 34(5), 671 (1996)

The Korean Institute of Chemical Engineers. F5, 119, Anam-ro, Seongbuk-gu, 233 Spring Street Seoul 02856, South Korea.
TEL. No. +82-2-458-3078FAX No. +82-507-804-0669E-mail : kiche@kiche.or.kr

Copyright (C) KICHE.all rights reserved.

- Korean Journal of Chemical Engineering 상단으로