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The process of electrochlorination is a simple application based on the chloralkali process (in an unpartitioned cell). It is the electrolysis of saltwater to produce a chlorinated solution. The first step is removing any solids from the saltwater. Next, the saltwater streams through an electrolyzer cell's channel of decreasing thickness.
Old drawing of a chloralkali process plant (Edgewood, Maryland) The chloralkali process (also chlor-alkali and chlor alkali) is an industrial process for the electrolysis of sodium chloride (NaCl) solutions. It is the technology used to produce chlorine and sodium hydroxide (caustic soda), [1] which are
An exploded-view drawing is a diagram, picture, schematic or technical drawing of an object, that shows the relationship or order of assembly of various parts. [1]It shows the components of an object slightly separated by distance, or suspended in surrounding space in the case of a three-dimensional exploded diagram.
Chloride channels are a superfamily of poorly understood ion channels specific for chloride.These channels may conduct many different ions, but are named for chloride because its concentration in vivo is much higher than other anions. [1]
Chlorine can be manufactured by the electrolysis of a sodium chloride solution , which is known as the Chloralkali process. The production of chlorine results in the co-products caustic soda (sodium hydroxide, NaOH) and hydrogen gas (H 2). These two products, as well as chlorine itself, are highly reactive.
Current efficiency is generally a function of feed concentration. [10] As electrodialysis works by transporting salt ions from the diluted channels to the concentrated channels, energy consumption greatly increases as the feed salt concentration increases. Seawater desalination is usually more energy efficient by reverse osmosis than ...
) to chlorine gas, it releases electrons to the anode. Likewise, the cathode reduces sodium ions (Na +), which accepts electrons from the cathode and deposits them on the cathode as sodium metal. Sodium chloride that has been dissolved in water can also be electrolyzed. The anode oxidizes the chloride ions (Cl −), and produces chlorine (Cl 2) gas
The Downs cell uses a carbon anode and an iron cathode.The electrolyte is sodium chloride that has been heated to the liquid state. Although solid sodium chloride is a poor conductor of electricity, when molten the sodium and chloride ions are mobilized, which become charge carriers and allow conduction of electric current.