title: The kinetics of reductive dehalogenation of a set of halogenated aliphatic hydrocarbons in anaerobic sediment slurries.
abstract: Disappearance rate constants are reported for the reductive transformation of 17 halogenated aliphatic hydrocarbons in anaerobic sediment-water samples. Statistical experimental design in combination with multivariate chemical characterization of their chemical properties was used to select the compounds. Degradation followed pseudo first-order kinetics through at least two half-lives for 15 of the 17 compounds. Of all the compounds investigated, 1,2,3-trichloropropane and dichloromethane were unique in that they were dehalogenated according to zero-order kinetics. Reductive dehalogenation was the sole transformation reaction taking place.
authors.affiliation: Laboratory for Ecotoxicology, National Institute of Public Health and Environmental Protection, P.O. Box 1, NL-3720, BA Bilthoven, The Netherlands.
authors.forename: W
authors.initials: W
authors.lastname: Peijnenburg
authors.forename: L
authors.initials: L
authors.lastname: Eriksson
authors.forename: A
authors.initials: A
authors.lastname: de Groot
authors.forename: M
authors.initials: M
authors.lastname: Sjöström
authors.forename: H
authors.initials: H
authors.lastname: Verboom