HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Related articles in JEQ Similar articles in this journal Similar articles in Web of Science Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Web of Science (2) Citing Articles via Google Scholar Google Scholar Articles by Kroon, A. G. M. Articles by van Ginkel, C. G. Search for Related Content PubMed PubMed Citation Articles by Kroon, A. G. M. Articles by van Ginkel, C. G. Agricola Articles by Kroon, A. G. M. Articles by van Ginkel, C. G. Related Collections Bioremediation and Biodegradation Water Pollution

Biological Reduction of Chlorate in a Gas-Lift Reactor Using Hydrogen as an Energy Source

Akzo Nobel Chemicals, P.O. Box 9300, 6800 SB Arnhem, the Netherlands

View larger version (15K): [in a new window]   Fig. 1. Reduction of chlorate () during start-up at a hydraulic retention time (HRT) (—) of 24 h. After 18 d of operation the HRT was decreased stepwise down to 6 h.

View larger version (20K): [in a new window]   Fig. 2. The disappearance of chlorate () and the stoichiometric formation of chloride () in a batch culture with microorganisms immobilized on pumice particles supplied with hydrogen () as the sole energy source. Each point represents the mean (±SD) of three replicates.

View larger version (16K): [in a new window]   Fig. 3. Stability of chlorate-reducing microorganisms attached to pumice particles kept at 4 () and 20°C (). Each point represents the mean (±SD) of three replicates.