COAL LIQUEFACTION DESULFURIZATION PROCESS
Abstract of the Disclosure In a solvent refined coal liquefaction process, more effective desulfurization of the high boiling point components is effected by first stripping the solvent-coal reacted slurry of lower boiling point components, particularly including hydrogen sulfide and low molecu-lar...
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Main Author | |
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Format | Patent |
Language | English French |
Published |
10.04.1984
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Edition | 3 |
Subjects | |
Online Access | Get full text |
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Summary: | Abstract of the Disclosure In a solvent refined coal liquefaction process, more effective desulfurization of the high boiling point components is effected by first stripping the solvent-coal reacted slurry of lower boiling point components, particularly including hydrogen sulfide and low molecu-lar weight sulfur compounds, and then reacting the slurry with a solid sulfur getter material, such as iron. The sulfur getter compound, with reacted sulfur included, is then removed with other solids in the slurry. -23- |
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Bibliography: | Application Number: CA19820396939 |