RU2003121072A - DEVICE FOR CATHODE ALUMINUM ELECTROLYZER - Google Patents

DEVICE FOR CATHODE ALUMINUM ELECTROLYZER Download PDF

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Publication number
RU2003121072A
RU2003121072A RU2003121072/02A RU2003121072A RU2003121072A RU 2003121072 A RU2003121072 A RU 2003121072A RU 2003121072/02 A RU2003121072/02 A RU 2003121072/02A RU 2003121072 A RU2003121072 A RU 2003121072A RU 2003121072 A RU2003121072 A RU 2003121072A
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RU
Russia
Prior art keywords
cathode
aluminum
carbon
aluminum electrolyzer
carbon block
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RU2003121072/02A
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Russian (ru)
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RU2245397C1 (en
Inventor
Евгений Сергеевич Горланов (RU)
Евгений Сергеевич Горланов
Original Assignee
Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" (RU)
Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ"
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Application filed by Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" (RU), Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" filed Critical Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" (RU)
Priority to RU2003121072/02A priority Critical patent/RU2245397C1/en
Publication of RU2003121072A publication Critical patent/RU2003121072A/en
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Publication of RU2245397C1 publication Critical patent/RU2245397C1/en

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Claims (2)

1. Катодное устройство алюминиевого электролизера, содержащее футерованный катодный кожух и подину из углеродистых блоков с каналами прямоугольного сечения, отличающееся тем, что на поверхности подины выполнено электропроводное смачиваемое алюминием покрытие, каналы прямоугольного сечения выполнены длиной, равной ширине шахты катодного устройства, шириной, равной 1,1-2,2 ширины углеродистого блока, глубиной, равной 0,2-0,4 высоты углеродистого блока, и образованы боковыми продольными поверхностями углеродистых блоков и углеродистыми блоками боковой катодной футеровки.1. The cathode device of an aluminum electrolyzer containing a lined cathode casing and a hearth of carbon blocks with rectangular channels, characterized in that the conductive surface is wetted by aluminum on the surface of the hearth; , 1-2.2 widths of the carbon block, with a depth equal to 0.2-0.4 of the height of the carbon block, and are formed by the lateral longitudinal surfaces of the carbon blocks and the carbon block amide lateral cathode lining. 2. Катодное устройство по п.1, отличающееся тем, что электропроводное смачиваемое алюминием покрытие выполнено из диборида титана.2. The cathode device according to claim 1, characterized in that the conductive aluminum wettable coating is made of titanium diboride.
RU2003121072/02A 2003-07-08 2003-07-08 Cathodic device of aluminum electrolyzer RU2245397C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003121072/02A RU2245397C1 (en) 2003-07-08 2003-07-08 Cathodic device of aluminum electrolyzer

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Application Number Priority Date Filing Date Title
RU2003121072/02A RU2245397C1 (en) 2003-07-08 2003-07-08 Cathodic device of aluminum electrolyzer

Publications (2)

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RU2003121072A true RU2003121072A (en) 2005-01-10
RU2245397C1 RU2245397C1 (en) 2005-01-27

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RU2003121072/02A RU2245397C1 (en) 2003-07-08 2003-07-08 Cathodic device of aluminum electrolyzer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775621B (en) * 2009-01-13 2012-03-28 沈阳铝镁设计研究院有限公司 Cathode structure of aluminium cell

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010041081B4 (en) * 2010-09-20 2015-10-29 Sgl Carbon Se Cathode for electrolysis cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775621B (en) * 2009-01-13 2012-03-28 沈阳铝镁设计研究院有限公司 Cathode structure of aluminium cell

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Publication number Publication date
RU2245397C1 (en) 2005-01-27

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Effective date: 20050709