• the Betts electrolytic process is used when high purity lead is required, especially for bismuth-free lead. The electrolyte for this process is a mixture...
    3 KB (313 words) - 21:19, 18 June 2024
  • An electrolytic process is the use of electrolysis industrially to refine metals or compounds at a high purity and low cost. Some examples are the Hall-Héroult...
    2 KB (151 words) - 04:09, 2 January 2025
  • expensive processes like the Betts Electrolytic process and fractional crystallization. In the early 1920s, William Justin Kroll developed a process for removing...
    9 KB (1,169 words) - 16:00, 23 May 2025
  • Thumbnail for Electrolytic cell
    becomes an electrolytic cell, and if it is decreased, the cell becomes a galvanic cell.: 354  An electrolytic cell has three components: an electrolyte and two...
    8 KB (941 words) - 19:56, 6 May 2025
  • Thumbnail for Electrolytic capacitor
    three families of electrolytic capacitor: aluminium electrolytic capacitors, tantalum electrolytic capacitors, and niobium electrolytic capacitors. The...
    114 KB (11,386 words) - 13:20, 13 June 2025
  • Thumbnail for Industrial processes
    several processes for plating or separating metals. Electrolytic process – any process using electrolysis Electrophoretic deposition – electrolytic deposition...
    12 KB (1,292 words) - 11:37, 16 September 2024
  • of the electrolyte.[citation needed] Electrolytic conductors are used in electronic devices where the chemical reaction at a metal-electrolyte interface...
    33 KB (3,536 words) - 14:51, 2 June 2025
  • Thumbnail for Electrowinning
    gold, silver and selenium. Electrowinning is the oldest industrial electrolytic process. The English chemist Humphry Davy obtained sodium metal in elemental...
    7 KB (777 words) - 14:19, 6 November 2024
  • Thumbnail for Magnesium
    the Dow process, a process that mixes sea water and dolomite in a flocculator or by dehydration of magnesium chloride brines. The electrolytic cells are...
    80 KB (8,679 words) - 19:57, 24 May 2025
  • Thumbnail for Plasma electrolytic oxidation
    Plasma electrolytic oxidation (PEO), also known as electrolytic plasma oxidation (EPO) or microarc oxidation (MAO), is an electrochemical surface treatment...
    8 KB (892 words) - 19:36, 28 May 2025
  • Thumbnail for Electroplating
    be coated acts as the cathode (negative electrode) of an electrolytic cell; the electrolyte is a solution of a salt whose cation is the metal to be coated...
    32 KB (4,169 words) - 18:04, 14 April 2025
  • Zinc smelting (category Metallurgical processes)
    hydrometallurgical process, electrolysis process, or electrolytic process, RLE is more widely used than the pyrometallurgical processes. The electrolysis process consists...
    27 KB (3,669 words) - 10:40, 14 June 2025
  • around 1,000 °C (1,830 °F). The aluminium sinks to the bottom of the electrolytic cell, where it is periodically collected. The liquid aluminium is siphoned...
    21 KB (2,555 words) - 14:33, 28 May 2025
  • Thumbnail for Downs cell
    Downs cell (redirect from Downs process)
    chlorine produced industrially by other methods. Downs, James Hamzs "Electrolytic process and cell," Archived 2018-07-25 at the Wayback Machine U.S. Patent...
    4 KB (511 words) - 20:06, 19 May 2025
  • Thumbnail for Aluminium smelting
    Aluminium smelting (category Metallurgical processes)
    from the ore bauxite by means of the Bayer process at an alumina refinery. This is an electrolytic process, so an aluminium smelter uses huge amounts...
    21 KB (2,744 words) - 19:26, 23 May 2025
  • and evaporation. In the mercury-cell process, also known as the Castner–Kellner process, the "outer" electrolytic cells each contain an anode immersed...
    17 KB (1,903 words) - 02:50, 25 May 2025
  • Thumbnail for Aluminum electrolytic capacitor
    Aluminium electrolytic capacitors are (usually) polarized electrolytic capacitors whose anode electrode (+) is made of a pure aluminium foil with an etched...
    113 KB (13,030 words) - 22:21, 1 June 2025
  • ablaze down the Río Dulce. An underwater science laboratory conducted electrolytic conservation treatments to remove salt from the years of immersion in...
    7 KB (616 words) - 02:08, 24 November 2023
  • chromium-based catalysts. The Deacon process is now outdated technology. Most chlorine today is produced by using electrolytic processes. New catalysts based on ruthenium(IV)...
    3 KB (401 words) - 15:35, 8 April 2025
  • Thumbnail for Electrochemistry
    electrolytic cell. In it, a pair of inert electrodes usually made of platinum immersed in water act as anode and cathode in the electrolytic process....
    62 KB (8,002 words) - 23:48, 25 May 2025
  • Thumbnail for Anodizing
    Anodizing (category Metallurgical processes)
    Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. The process is called...
    35 KB (4,543 words) - 23:46, 11 June 2025
  • Thumbnail for Galvanic corrosion
    called electrolytic corrosion. Dissimilar metals and alloys have different electrode potentials, and when two or more come into contact in an electrolyte, one...
    24 KB (2,860 words) - 13:22, 25 May 2025
  • Thumbnail for Electrolyte imbalance
    electrolytes include calcium, chloride, magnesium, phosphate, potassium, and sodium. Electrolyte disturbances are involved in many disease processes and...
    38 KB (4,125 words) - 03:18, 21 April 2025
  • expressions. The Tafel equation describes the dependence of current for an electrolytic process to overpotential. The exchange current density is the current in...
    4 KB (470 words) - 19:28, 21 April 2025
  • Thumbnail for Electrolysis
    separation of elements from naturally occurring sources such as ores using an electrolytic cell. The voltage that is needed for electrolysis to occur is called...
    51 KB (5,991 words) - 21:00, 11 June 2025
  • process) also enables chlorine to be produced, in this case as a by-product of the manufacture of metallic sodium or magnesium. Before electrolytic methods...
    22 KB (2,560 words) - 17:25, 9 June 2025
  • Thumbnail for Dehumidifier
    for enclosed areas where long-term maintenance is difficult. This electrolytic process delivers dehumidifying capacities ranging from 0.2 grams/day from...
    31 KB (3,933 words) - 05:25, 20 May 2025
  • Thumbnail for Tantalum capacitor
    A tantalum electrolytic capacitor is an electrolytic capacitor, a passive component of electronic circuits. It consists of a pellet of porous tantalum...
    77 KB (8,541 words) - 10:43, 10 May 2025
  • aluminium can be carried out by the Hoopes process. This is an electrolytic process. The cell used in this process consists of an iron tank lined with carbon...
    2 KB (273 words) - 14:35, 17 May 2025
  • August 1938) was an Australian electrical engineer who developed an electrolytic process for extracting zinc metal from its sulphides. Ashcroft was born in...
    4 KB (489 words) - 14:17, 30 May 2025