Computer Science
Scientific paper
Sep 1980
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980gecoa..44.1311w&link_type=abstract
Geochimica et Cosmochimica Acta, vol. 44, Issue 9, pp.1311-1317
Computer Science
6
Scientific paper
Montmorillonite, kaolinite, goethite, and particulate and soluble natural organic materials influence the rate of Mn(II) oxidation. While surfaces accelerate the reaction, apparently by bonding Mn 2+ in a manner which fulfills the requirements of the transition state, soluble organic materials retard the reaction by complexing the oxidizable species. It is doubtful whether particulate matter would influence the oxidation process under natural loading conditions since 50-500 mg l -1 quantities are required to produce measurable changes in the reaction rate. Complexation by humic materials, however, might be expected to reduce the rate of oxidation by an amount proportional to the dissolved organic carbon concentration. Oxidation followed by precipitation is predicted to be an important mechanism for Mn 2+ removal in oceanic waters. The situation is less predictable in lake waters.
No associations
LandOfFree
Surface and complexation effects on the rate of Mn(II) oxidation in natural waters does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Surface and complexation effects on the rate of Mn(II) oxidation in natural waters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface and complexation effects on the rate of Mn(II) oxidation in natural waters will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-907787