Syntheses and Fe(II)/Fe(III) equilibria of the new multidentate ligands pyridine-2-phosphonic-6-carboxylic acid and 2,6-pyridinediphosphonic acid for the use of their iron chelates as catalysts for the oxidation of H2S to S8 by air

Canadian Journal of Chemistry

Volumn 76, Issue 4, 1998, Pages 445-451

  Chen, Dian ^a   Martell, Arthur E ^a   Motekaitis, Ramunas J ^a   McManus, Derek ^b  

^a TEXAS A AND M UNIVERSITY   (United States)

^b US Filter Corporation Inc   (United States)

Author keywords

2,6 pyridinediphosphonic acid; Hydrogen sulfide oxidation; Nitrilotriacetic acid; Oxidative degradation; Pyridine 2 phosphonic 6 carboxylic acid

Indexed keywords

AROMATIC COMPOUNDS; CATALYSIS; CATALYSTS; CHELATION; HYDROGEN SULFIDE; ORGANIC ACIDS; OXIDATION; PHOSPHORUS COMPOUNDS; SYNTHESIS (CHEMICAL);

CHEMICAL EQUILIBRIUM;

IRON COMPOUNDS;

EID: 0032045108     PISSN: 00084042     EISSN: None     Source Type: Journal    
DOI: 10.1139/cjc-76-4-445     Document Type: Article

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