USE OF SOLID BASED ON ZINC FERRITE IN PROCESS FOR DEEP-DESULPHURIZING OXYGEN-CONTAINING FEED
PROBLEM TO BE SOLVED: To provide a process for desulphurizing a feed comprising oxygen-containing compounds, hydrocarbon-containing compounds and organic sulphur-containing compounds. SOLUTION: The invention concerns the process for desulphurizing the feed comprising oxygen-containing compounds, pre...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
06.05.2010
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a process for desulphurizing a feed comprising oxygen-containing compounds, hydrocarbon-containing compounds and organic sulphur-containing compounds. SOLUTION: The invention concerns the process for desulphurizing the feed comprising oxygen-containing compounds, preferably methanol and/or ethanol, the hydrocarbon-containing compounds and the organic sulphur-containing compounds, preferably aliphatic, cyclic and/or aromatic sulphur-containing compounds, by capturing sulphur on a capture mass comprising iron oxides or zinc oxides and more than 20 wt.% of zinc ferrite. The process is operated in the presence of hydrogen at a temperature in the range 200-400°C. COPYRIGHT: (C)2010,JPO&INPIT |
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Bibliography: | Application Number: JP20090234672 |