Pd-Catalyzed TCE dechlorination in groundwater: Solute effects, biological control, and oxidative catalyst regeneration
Article Abstract:
An evaluation of the dechlorination of trichloroethylene in groundwater using palladium as a catalyst.
Publication Name: Environmental Science & Technology
Subject: Science and technology
ISSN: 0013-936X
Year: 2000
User Contributions:
Comment about this article or add new information about this topic:
Pd-catalyzed TCE dechlorination in water: Effect of (H(sub2)(aq)) and H(sub2)-utilizing competitive solutes on the TCE dechlorination rate and product distribution
Article Abstract:
Researchers at Stanford University determined the TCE dechlorination efficiency in palladium-based in-well treatment reactors is affected by the aqueous-phase H(sub2) (H(sub2)(aq)) that palladium-catalyzed TCE dechlorination rate increased and production of chlorinated intermediates and coupling product can increase in the presence of H(sub2)-utilizing competing solutes and under H(sub2)-limited conditions.
Publication Name: Environmental Science & Technology
Subject: Science and technology
ISSN: 0013-936X
Year: 2001
User Contributions:
Comment about this article or add new information about this topic:
Counter-diffusion of isotopically labeled trichloroethylene in silica gel and geosorbent micropores: column results
Article Abstract:
Desorption rates of volatile organic chemicals progress at rates that can be calculated. Researchers comparied the rates of exchange between deuterated trichloroethylene and nondeuterated TCE in silica gel, and in cla/silt fraction. Researchers found that diffusion in their experiments were counter-directional (counter-diffusion). These results have implications for clean up of contaminated sites, when chemical mixtures exist in the subsoil, where these slow sorption processes take place.
Publication Name: Environmental Science & Technology
Subject: Science and technology
ISSN: 0013-936X
Year: 1999
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Sorption of selected organic compounds from water to a peat soil and its humic-acid and humin fractions: potential sources of the sorption nonlinearity
- Abstracts: Effect of sulfur dioxide on the formation mechanism of polychlorinated dibenzodioxin and dibenzofuran in municipal waste combustors
- Abstracts: Speciation of submicrogram per liter levels of arsenic in water: on-site species separation integrated with sample collection
- Abstracts: Historical inputs of polychlorinated biphenyls and other organochlorines to a dated lacustrine sediment core in rural England
- Abstracts: Effects of pH and applied potential on photocurrent and oxidation rate of saline solutions of formic acid in a photocatalytic reactor
and now i have founded