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
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
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
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
Electrowinning (redirect from Electrolytic method)
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
Magnesium (redirect from Dow process (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
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
Electroplating (redirect from Electrolytic deposition)
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
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
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
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
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
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
Galvanic corrosion (redirect from Electrolytic 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
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
Electrolysis (redirect from Electrolytic Cell)
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
Dehumidifier (section Industrial processes)
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
Tantalum capacitor (redirect from Tantalum electrolytic 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
Edgar Arthur Ashcroft (redirect from Ashcroft Process)
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