NO127929B - - Google Patents

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Info

Publication number: NO127929B
Authority: NO; Norway
Prior art keywords: cell; side channels; metal; aluminum; cells
Prior art date: 1967-09-09

Application number

NO16968567A

Other languages

English (en)

Norwegian (no)

Inventor

L Godfrey

Original Assignee

Fmc Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1967-09-09

Filing date

1967-09-09

Publication date

1973-09-03

1967-09-09 Application filed by Fmc Corp filed Critical Fmc Corp

1967-09-09 Priority to NO16968567A priority Critical patent/NO127929B/no

1973-09-03 Publication of NO127929B publication Critical patent/NO127929B/no

Links

229910052751 metal Inorganic materials 0.000 claims description 42
239000002184 metal Substances 0.000 claims description 42
229910052782 aluminium Inorganic materials 0.000 claims description 31
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 30
238000007670 refining Methods 0.000 claims description 21
238000000034 method Methods 0.000 claims description 5
239000004020 conductor Substances 0.000 claims description 3
239000007788 liquid Substances 0.000 claims description 3
210000004027 cell Anatomy 0.000 description 64
239000003792 electrolyte Substances 0.000 description 26
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
229910002804 graphite Inorganic materials 0.000 description 11
239000010439 graphite Substances 0.000 description 11
238000005868 electrolysis reaction Methods 0.000 description 5
239000012535 impurity Substances 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
239000000203 mixture Substances 0.000 description 5
239000000356 contaminant Substances 0.000 description 4
150000002222 fluorine compounds Chemical class 0.000 description 4
206010039509 Scab Diseases 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
238000011109 contamination Methods 0.000 description 3
238000011835 investigation Methods 0.000 description 3
229910001338 liquidmetal Inorganic materials 0.000 description 3
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
230000001154 acute effect Effects 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
210000002421 cell wall Anatomy 0.000 description 2
150000001805 chlorine compounds Chemical class 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
238000000746 purification Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
229910052710 silicon Inorganic materials 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229910020169 SiOa Inorganic materials 0.000 description 1
238000003723 Smelting Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
230000005587 bubbling Effects 0.000 description 1
239000003245 coal Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000005187 foaming Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
238000002156 mixing Methods 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
239000004848 polyfunctional curative Substances 0.000 description 1
210000001316 polygonal cell Anatomy 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
230000009897 systematic effect Effects 0.000 description 1
230000001052 transient effect Effects 0.000 description 1

Landscapes

Electrolytic Production Of Metals (AREA)

NO16968567A 1967-09-09 1967-09-09 NO127929B (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NO16968567A NO127929B (da)	1967-09-09	1967-09-09

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO16968567A NO127929B (da)	1967-09-09	1967-09-09

Publications (1)

Publication Number	Publication Date
NO127929B true NO127929B (da)	1973-09-03

Family

ID=19910209

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO16968567A NO127929B (da)	1967-09-09	1967-09-09

Country Status (1)

Country	Link
NO (1)	NO127929B (da)

1967
- 1967-09-09 NO NO16968567A patent/NO127929B/no unknown

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