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The homogeneous hydrogenation of carbon dioxide into formate anion has been investigated in aqueous solution, using water soluble ruthenium(II)-phosphine (meta-monosulphonated triphenylphosphine, TPPMS; and 1,3,5-triaza-7-phosphaadamantane, PTA) complexes ...
Measurements of the heat produced by Saccharomyces cerevisiae CBS 426 were used in conjunction with elemental and enthalpic balances to control fed-batch fermns. A proportional control using the ratio of carbon dioxide evolution rate to heat prodn. resulte ...
The catalytic decomposition of ozone (200-1600 ppm) to molecular oxygen was investigated over activated carbons in the form of woven fibre fabrics (ACF) or granules (ACG) at room temperature. The dynamics of carbon activity was characterised by two distinc ...
A laboratory column containing aquifer sand was used to study biogeochemical processes occurring in groundwater. As a carbon source for the microbially mediated processes, lactate was introduced into the system. ...
The electricity generation sector is broadly cited among the most promising domains for implementation of greenhouse gases (GHG) abatement measures intended to achieve the targets set up in the Kyoto Protocol. Meanwhile, considered through the perspective ...
This document is replaced by "The Random Trip Model: Stability, Stationary Regime, and Perfect Simulation" by the same authors LCA-REPORT-2006-003 href="http://infoscience.epfl.ch/s ...
This document is replaced by "The Random Trip Model: Stability, Stationary Regime, and Perfect Simulation" by the same authors LCA-REPORT-2006-003 href="http://infoscience.epfl.ch/s ...
The growth kinetics of the sulfate-reducing bacteria Desulfovibrio desulfuricans Essex 6 was investigated under various conditions for potential use in a microbial fuel cell that recovers electrons generated from the redn. of sulfate to hydrogen sulfide. H ...
