US20030075445 * Aug 24, 2001 Apr 24, 2003 Woudenberg Timothy M. Electrolysis of water to generate hydrogen gas at the cathode and oxygen gas at the anode; bubble-free palladium electrodes with hydrogen absorbing material, able reverse or pre-charging operations...
1405610 Anode assembly RHONE-PROGIL 22 May 1973 [23 Feb 1973] 24471/73 Heading C7B An anode assembly for the electrolysis of alkali metal halides comprises a Cu core 1 having a Ti sleeve 2 and flange 3. The core 1 passes through the cell bottom 4 and is held by lock nut 10 and wa...
O2 and steam generated at anode and steam which is fed as raw material are mixed, and the mixture gas is contacted with catholyte, or NaOH in a vertical pipe, where steam is absorbed by NaOH. The steam-absorbed NaOH returns the cathode chamber to be electrolyzed, whereby a ligh-...
wires for electrodes in two small bulbs blown on the ends of the tube; then fill the tube with HC1 gas, allowing it to run through the tube for a con siderable time so as to get rid of any extraneous gas, and exhaust the tube so that the gas in it is at a very low pressure....
This electrolyzer is about 87% efficient at a current density of 2 A/cm^2. This plot shows the rate of hydrogen produced, the rate of water consumed at the anode, as well as the rate of water transported to the cathode due to diffusion, electro-osmosis drag, and hydraulic pressure ...
Suppressing the oxidation of active-Ir(III) in IrOx catalysts is highly desirable to realize an efficient and durable oxygen evolution reaction in water electrolysis. Although charge replenishment from supports can be effective in preventing the oxidatio
发明人: DU TOIT PIETER WOUTER,HAYDN JOHN PARRY,DE WET EWALD WATERMEYER,SWANEPOEL RYNO 被引量: 20 摘要: The invention provides an electrolysis apparatus for the production of hydrogen and oxygen, which apparatus includes at least two or more tubular electrodes, at least one of which is an...
An electrolyzer combines an oxidation and a reduction reaction, driven by electricity, to produce separate streams of hydrogen gas and oxygen gas by a process called electrolysis. The hydrogen contains a portion of the electrical energy, and it can be used to generate electricity in a fuel cell...
摘要: In this work the anodic reactions taking place on a dimensionally stable anode (DSA) in chlorate electrolyte have been investigated. Rotating disk electrodes were made from commercial RuO2-catalyze ...关键词: Experimental/ electrochemical electrodes electrolysis ruthenium compounds/ chlorate ...
investigated water electrolysis in basic conditions with a focus on hydrogen gas production, whereas the current work looks at oxygen production under acidic conditions; differences in the finer detail of these trends is, therefore, to be expected, but nevertheless the overall trends are in good ...