Wafer holder isolates wafer edges from electrolyte and uses bottom contacts to prevent non-uniform edge porosification.
A plasma reactor processes shale gas to generate nitrogen-containing compounds without catalysts.
Alternating current electrolysis removes oxide layers from stainless steel laminates, reducing treatment time and pollution.
Storing pressurized reaction mixtures in a single unit eliminates dedicated hydrogen compressors, reducing equipment complexity and energy consumption.
Static mixer scrubbing removes hydrogen sulfide from sour gas streams while minimizing carbon dioxide absorption.
Separating generated gas from electrolysis prevents neutralization reactions that reduce washing effectiveness in bubble electrolyzed water.
Segmenting anodic oxidation from framework assembly enables scalable production of porous metal-organic frameworks using polybasic carboxylic acids.
A reactor enables continuous filtration of fluids while performing in situ electrochemical regeneration of the filter medium.
Catalytic cracking converts stored ammonia back to synthesis gas, stabilizing throughput during renewable energy shortages.
A semiconductor electrochemical reactor uses a hydrodynamic diffuser to homogenize light radiation across the substrate surface.
An electrochemical process synthesizes high purity iodine chloride using solid precursors and controlled oxidation.
A continuous microwave depolymerization reactor uses an Archimedean screw to move reactants along the axis for efficient monomer recovery.
Electrolytic reactor regenerates persulfuric acid solution through continuous circulation between cleaning vessel and reaction apparatus.
Replacing toxic hexavalent chromium with trivalent chromium passivation eliminates health risks while maintaining reliable corrosion protection.
Reactive metal nucleation substrates generate hydrogen bubbles to accelerate clathrate hydrate formation, overcoming slow nucleation times in gas storage.
A planchet holder suspends a substrate within an electroplating bath to expose one face for deposition.
Replacing fluoride electrolytes with stable oxide systems prevents vapor formation at temperatures above 1000°C, enabling direct silicon refining.
A tiltable rim mechanism enables wafer loading and unloading in a single semiconductor processing chamber.
Optimized pore structure and alkali potential in electrolytic manganese dioxide extend middle rate discharge time while maintaining packing efficiency.
Anodized niobium oxynitride microcones shift absorption edges to 777 nm, overcoming thin film limitations.
Segmented single-sided hydraulic action prevents unwanted opposite wall deformation during electrolysis potshell repair.
Iterative adjacent signal subtraction removes cross-talk interference in multiplexed capillary electrophoresis detection systems.
An electrolytic device removes carbon dioxide from liquid streams using permeable membranes and ion exchange.
Anhydrous electropolishing electrolyte neutralizes water molecules via sequestering agents, preventing oxide layers that degrade stent surface quality.
Siloxane block copolyimide suspension enables thick film formation without high temperature imidation, eliminating peeling and cracks.
A nanofiltration and electrolysis process converts aqueous effluents into gaseous dihydrogen and ammonium sulfate.