Abstract
The Fe/MgO catalysts prepared from iron nitrate, iron chloride and iron sulfate were studied for catalytic wet oxidation of H2S to sulfur. They were characterized using BET, XRD, H2-TPR and TG/DSC techniques. Catalysts prepared from iron nitrate showed the highest H2S removal ability among the prepared catalysts. Both the TPR and XPS analyses of the catalysts indicate that H2S removal ability correlates with the dispersion of iron oxide in the Fe/MgO catalysts prepared from different iron precursors.
| Original language | English |
|---|---|
| Pages (from-to) | 64-67 |
| Number of pages | 4 |
| Journal | Journal of Molecular Catalysis A: Chemical |
| Volume | 239 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 2005 Sep 14 |
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All Science Journal Classification (ASJC) codes
- Catalysis
- Process Chemistry and Technology
- Physical and Theoretical Chemistry
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Influence of iron precursors on catalytic wet oxidation of H2S to sulfur over Fe/MgO catalysts. / Lee, Eun Ku; Jung, Kwang Deog; Joo, Oh Shim; Shul, Yong-Gun.
In: Journal of Molecular Catalysis A: Chemical, Vol. 239, No. 1-2, 14.09.2005, p. 64-67.Research output: Contribution to journal › Article
TY - JOUR
T1 - Influence of iron precursors on catalytic wet oxidation of H2S to sulfur over Fe/MgO catalysts
AU - Lee, Eun Ku
AU - Jung, Kwang Deog
AU - Joo, Oh Shim
AU - Shul, Yong-Gun
PY - 2005/9/14
Y1 - 2005/9/14
N2 - The Fe/MgO catalysts prepared from iron nitrate, iron chloride and iron sulfate were studied for catalytic wet oxidation of H2S to sulfur. They were characterized using BET, XRD, H2-TPR and TG/DSC techniques. Catalysts prepared from iron nitrate showed the highest H2S removal ability among the prepared catalysts. Both the TPR and XPS analyses of the catalysts indicate that H2S removal ability correlates with the dispersion of iron oxide in the Fe/MgO catalysts prepared from different iron precursors.
AB - The Fe/MgO catalysts prepared from iron nitrate, iron chloride and iron sulfate were studied for catalytic wet oxidation of H2S to sulfur. They were characterized using BET, XRD, H2-TPR and TG/DSC techniques. Catalysts prepared from iron nitrate showed the highest H2S removal ability among the prepared catalysts. Both the TPR and XPS analyses of the catalysts indicate that H2S removal ability correlates with the dispersion of iron oxide in the Fe/MgO catalysts prepared from different iron precursors.
UR - http://www.scopus.com/inward/record.url?scp=23344440688&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=23344440688&partnerID=8YFLogxK
U2 - 10.1016/j.molcata.2005.05.034
DO - 10.1016/j.molcata.2005.05.034
M3 - Article
AN - SCOPUS:23344440688
VL - 239
SP - 64
EP - 67
JO - Journal of Molecular Catalysis A: Chemical
JF - Journal of Molecular Catalysis A: Chemical
SN - 1381-1169
IS - 1-2
ER -