Processo Hall-Héroult

Hall–Héroult process - aluminium smelting process. Article “Processo Hall-Héroult” in Portuguese Wikipedia has 17.8 points for quality (as of July 1, 2025). The article contains 6 references and 1 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Portuguese) language version.

In June 2025 the article “Processo Hall-Héroult” was edited by 1 authors in Portuguese Wikipedia and written by 3 authors in all languages.

Since the creation of article “Processo Hall-Héroult”, its content was written by 7 registered users of Portuguese Wikipedia and edited by 492 registered Wikipedia users in all languages.

The article is cited 16 times in Portuguese Wikipedia and cited 680 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #5959 in October 2004
• Global: #12729 in January 2003

The highest popularity rank from 2008:

• Local (Portuguese): #44162 in April 2020
• Global: #80084 in October 2010

There are 26 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Hall–Héroult process		48.4053
2	Chinese (zh) 霍尔-埃鲁法		43.0324
3	Persian (fa) فرایند هال–هرولت		37.6701
4	Finnish (fi) Hall–Héroult-menetelmä		33.1927
5	German (de) Hall-Héroult-Prozess		31.1659
6	Norwegian (no) Hall-Héroult-prosessen		29.1251
7	Japanese (ja) ホール・エルー法		28.4478
8	Ukrainian (uk) Процес Голла-Еру		27.7525
9	Serbian (sr) Hol-Heroultov proces		27.0746
10	Slovenian (sl) Hall-Héroultov proces		24.8312

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Processo Hall-Héroult" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Hall–Héroult process		1 378 123
2	French (fr) Production de l'aluminium par électrolyse		342 007
3	Japanese (ja) ホール・エルー法		243 126
4	German (de) Hall-Héroult-Prozess		204 462
5	Spanish (es) Proceso Hall-Héroult		176 029
6	Polish (pl) Proces Halla-Heroulta		65 577
7	Italian (it) Processo di Hall-Héroult		63 944
8	Persian (fa) فرایند هال–هرولت		62 840
9	Chinese (zh) 霍尔-埃鲁法		57 845
10	Portuguese (pt) Processo Hall-Héroult		50 377

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Processo Hall-Héroult" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Hall–Héroult process		6 725
2	Japanese (ja) ホール・エルー法		852
3	French (fr) Production de l'aluminium par électrolyse		748
4	German (de) Hall-Héroult-Prozess		511
5	Chinese (zh) 霍尔-埃鲁法		449
6	Persian (fa) فرایند هال–هرولت		383
7	Spanish (es) Proceso Hall-Héroult		306
8	Italian (it) Processo di Hall-Héroult		232
9	Polish (pl) Proces Halla-Heroulta		140
10	Portuguese (pt) Processo Hall-Héroult		109

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Processo Hall-Héroult" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Hall–Héroult process		172
2	French (fr) Production de l'aluminium par électrolyse		59
3	German (de) Hall-Héroult-Prozess		51
4	Dutch (nl) Hall-Héroult-proces		33
5	Japanese (ja) ホール・エルー法		28
6	Polish (pl) Proces Halla-Heroulta		20
7	Spanish (es) Proceso Hall-Héroult		18
8	Italian (it) Processo di Hall-Héroult		14
9	Vietnamese (vi) Công nghệ Hall-Héroult		14
10	Finnish (fi) Hall–Héroult-menetelmä		11

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Processo Hall-Héroult" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Hall-Héroult-Prozess		2
2	Portuguese (pt) Processo Hall-Héroult		1
3	Arabic (ar) عملية هول-هيرو		0
4	Catalan (ca) Procés Hall-Héroult		0
5	Danish (da) Hall–Héroult-processen		0
6	English (en) Hall–Héroult process		0
7	Esperanto (eo) Procezo Hall-Héroult		0
8	Spanish (es) Proceso Hall-Héroult		0
9	Basque (eu) Hall–Héroult prozesu		0
10	Persian (fa) فرایند هال–هرولت		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Processo Hall-Héroult" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Hall–Héroult process		191
2	French (fr) Production de l'aluminium par électrolyse		89
3	Japanese (ja) ホール・エルー法		67
4	German (de) Hall-Héroult-Prozess		46
5	Persian (fa) فرایند هال–هرولت		44
6	Chinese (zh) 霍尔-埃鲁法		27
7	Indonesian (id) Proses Hall–Héroult		24
8	Italian (it) Processo di Hall-Héroult		23
9	Serbian (sr) Hol-Heroultov proces		23
10	Spanish (es) Proceso Hall-Héroult		19

More...

#	Language	Value
ar	Arabic عملية هول-هيرو
ca	Catalan Procés Hall-Héroult
da	Danish Hall–Héroult-processen
de	German Hall-Héroult-Prozess
en	English Hall–Héroult process
eo	Esperanto Procezo Hall-Héroult
es	Spanish Proceso Hall-Héroult
eu	Basque Hall–Héroult prozesu
fa	Persian فرایند هال–هرولت
fi	Finnish Hall–Héroult-menetelmä
fr	French Production de l'aluminium par électrolyse
hu	Hungarian Hall–Héroult-eljárás
id	Indonesian Proses Hall–Héroult
it	Italian Processo di Hall-Héroult
ja	Japanese ホール・エルー法
ko	Korean 홀-에루 공정
nl	Dutch Hall-Héroult-proces
no	Norwegian Hall-Héroult-prosessen
pl	Polish Proces Halla-Heroulta
pt	Portuguese Processo Hall-Héroult
simple	Simple English Hall–Héroult process
sl	Slovenian Hall-Héroultov proces
sr	Serbian Hol-Heroultov proces
uk	Ukrainian Процес Голла-Еру
vi	Vietnamese Công nghệ Hall-Héroult
zh	Chinese 霍尔-埃鲁法

Best Rank

Portuguese: #44162 04.2020

Global: #80084 10.2010

Best Rank

Portuguese: #5959 10.2004

Global: #12729 01.2003

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information