Potlines (Alia Alzaabi)
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พิเศษ | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ก | ข | ค | ฆ | ง | จ | ฉ | ช | ซ | ฌ | ญ | ฎ | ฏ | ฐ | ฑ | ฒ | ณ | ด | ต | ถ | ท | ธ | น | บ | ป | ผ | ฝ | พ | ฟ | ภ | ม | ย | ร | ล | ว | ศ | ษ | ส | ห | ฬ | อ | ฮ | ทั้งหมด
A |
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ACDAnode-cathode-distance (ACD) is the anode-to-molten aluminium spacing. |
AnodeThe carbon mass connected to the more positive side of the power supply and used for the electrochemical removal of oxide ions, in the process itself being consumed. |
B |
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BauxiteIs the most common ore of aluminium. |
Bayer ProcessA German Karl Joseph Bayer invented a process in the year 1888 to refine Bauxite and recover nearly pure alumina. The process is named 'Bayer Process'. |
BusbarThe external aluminium bar used to lead current between pots to the electrod contacts. |
C |
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Cathode liningThe carbonaceous negative electrode that is also used for containing the metal and the electrolyte. |
ConductorsMaterials that are made up of atoms whose electrons are easily freed. |
CrustThe solidified electrolyte-alumina power that forms on top of the pot. |
Current effeciencyThe ratio of the quantity of metal produced in the pot by passing of current compared to that of the theoretical amount expected from Faraday's Law. Expressed as a percentage. |
E |
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Electrolyte or bathMotlen Cryolite (Na3ALF6) is the major component (80 - 85%) of the electrolyte or bath. |