Process for the oxidation of hydrogen gas mixture for use therein, PROCESS FOR THE GAS MIXTURE OF PREPARING AND DEVICE for the oxidation of hydrogen.BRUINS, RENA ALBERT HENDRIK
There is interest studying the kinetics of hydrogen-hydrocarbons mixtures since the combustion of hydrogen-enriched fuels under fuel-lean conditions in gas turbines could help reducing the emissions of CO, CO 2 and NOx. New experimental results were obtained for the kinetic of oxidation of hydrogen...
In this review, recent works on the preferential oxidation of carbon monoxide in hydrogen rich gases for fuel cell applications are summarized. H2 is used as a fuel for polymer-electrolyte membrane fuel cell (PEMFC). It is produced by reforming of natural gas or liquid fuels followed by water...
Electrochemical two-electron water oxidation is a promising route for renewable and on-site H2O2 generation as an alternative to the anthraquinone process. However, it is currently restricted by low selectivity due to strong competition from the traditio
Unlike conventional aldehyde electrooxidation, in which the hydrogen atom of the aldehyde group is oxidized into H2O at high potentials, the low-potential aldehyde oxidation enables the hydrogen atom to recombine into H2 gas. The assembled electrolyser requires an electricity input of only ~0.35 ...
We report anabinitiostudy of hydrogen atom migration in methylenebis(oxy)H2CO2(3B2) to form triplet formic acid HCOOH (3A1). From HF, MCHF, and CI calculated energy barriers, we estimate the activation energy to be no less than 30 kcal/mol. We conclude that the hydrogen migration channel...
摘要: The Transfer of Oxygen Atoms in Oxidation—Reduction Reactions. IV. The Reaction of Hydrogen Peroxide with Sulfite and Thiosulfate, and of Oxygen, Manganese Dioxide and of Permanganate with Sulfite - ResearchGateDOI: 10.1021/ja01122a027 被引量: 72 ...
Over the last 15 years, it has been established that aerobic bacteria residing in soils and other aerated ecosystems are the primary biogeochemical sink of the global hydrogen (H2) cycle1. These bacteria consume atmospheric hydrogen gas (tropospheric concentration ~0.53 ppmv / ~ 0.4 nM)2using...
A process for preparing chlorine by gas-phase oxidation of hydrogen chloride by means of a gas stream comprising molecular oxygen in the presence of a fixed-bed catalyst, which is carried out in a reactor () having a bundle of parallel c... G Olbert,C Walsdorff,K Harth,... - US 被...
Two halophilic anaerobic bacteria, one of which had chitinolytic activity, were isolated from a solar saltern in southern California. These organisms were ... HJ Liaw,RA Mah - 《Applied & Environmental Microbiology》 被引量: 102发表: 1992年 Hydrogen gas production by combined systems of Rhodoba...