Liquid purification or separation – With means to add treating material
Patent
1995-11-28
1998-06-02
McCarthy, Neil
Liquid purification or separation
With means to add treating material
210205, 210209, C02F 170
Patent
active
057593892
ABSTRACT:
The present invention relates to various methods, such as an above-ground method and an in-ground method, of using a palladized iron bimetallic system for the dechlorination of chlorinated organic compounds from effluents containing the same. The use of palladized iron bimetallic system results in the dechlorination of the chlorinated organic compound into environmentally safe reaction products. The present invention also provides kits, devices, and other instruments that use the above-mentioned palladized iron bimetallic system for the dechlorination of chlorinated organic compounds.
REFERENCES:
patent: 4389311 (1983-06-01), La Freniere
Agrawal, et al., "Abiotic Remediation of Nitro-Aromatic Groundwater Contaminants by Zero-Valent Iron", American Chemical Society Abstract, Division of Environmental Chemistry, pp. 492-494, (1994).
Matheson, et al., "Abiotic and Biotic Aspects of Reductive Dechlorination of Chlorinated Solvents by Zero-Valent Iron", American Chemical Society Abstract, Division of Environmental Chemistry, pp. 414-415, (1994).
Matheson, et al., "Process Affecting Reductive Dechlorination of Chlorinated Solvents by Zero-Valent Iron", Americna Chemical Society Abstract, Division of Environmental Chemistry, pp. 3-4, (1993).
Schrier, et al., "Transformation of Tetrachloroethylene by Iron Powder", American Chemical Society Abstract, Division of Environmental Chemistry, p. 52, (1993).
O'Hannesin, et al., "In Situ Degradation of Halogenated Organics by Permeable Reaction Wall", EPA Ground Water Currents, pp. 1-2, (Mar. 1993).
Hassan, et al., "Reduction of Halogenated Hydrocarbons with Iron: II. Mechanism of the Reaction.", American Chemical Society Abstract, Division of Environmental Chemistry, pp. 8-9, (1993).
Boyes, et al., "Supported Metal Catalysts for CFC Hydrodehalogenation", American Chemistry Society, Division of Petroleum Chemistry, pp. 847-849, (1993).
Mathe, et al., "Active Environment Protection: Hydrodehalogenation of Polychlorinated Compounds", Hazardous Waste: Detection, Control, Treatment, ed. R. Abbou, pp. 1615-1619, (1988).
Coq, et al., "Conversion Under Hydrogen of Dichlorodifluoromethane Over Bimetallic Palladium Catalysts", Applied Catalysis A: General, 101, pp. 41-50, (1993).
Fernando Quintus
Korte Nic
Muftikian Rosy
McCarthy Neil
Research Corporation Technologies Inc.
LandOfFree
Dechlorination of TCE with palladized iron does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dechlorination of TCE with palladized iron, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dechlorination of TCE with palladized iron will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1455474