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Oxidizer and oxidation process for a desulphurization process |
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2008-03-18 |
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2007-10-09 |
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2007-06-05 |
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Method for continuously producing thiosulfate ions |
Gary J. Nagl, Myron Reicher, Barry Ferm |
2000-07-04 |
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Pyridine-based compounds, especially phosphonates |
Arthur E. Martell, Dian Chen |
1998-09-15 |
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Oxidation-reduction process |
Myron Reicher, Barret A. Ferm |
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Tridentate metal ligands of certain pyridine phosphonic acids |
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1997-11-11 |
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— |
1993-06-01 |
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Process and apparatus for removal of H.sub.2 S from a process gas including polyvalent metal removal and decomposition of salts and complexes |
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1992-12-01 |
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Method of making a metal phthalocyanine catalyst |
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Hydrogen sulfide removal |
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