Processo Claus

Claus process - gas desulfurizing process leading to the formation of elemental sulfur. Article “Processo Claus” in Portuguese Wikipedia has 28.8 points for quality (as of July 1, 2026). The article contains 15 references and 8 sections.

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

Since the creation of article “Processo Claus”, its content was written by 8 registered users of Portuguese Wikipedia and edited by 293 registered Wikipedia users in all languages.

The article is cited 12 times in Portuguese Wikipedia and cited 266 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #17845 in May 2016
• Global: #18868 in October 2015

The highest popularity rank from 2008:

• Local (Portuguese): #77210 in November 2012
• Global: #43685 in February 2015

There are 15 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, 2026 (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) Claus process		37.0072
2	Slovenian (sl) Clausov proces		31.1338
3	Portuguese (pt) Processo Claus		28.8194
4	Polish (pl) Proces Clausa		26.6885
5	French (fr) Procédé Claus		25.883
6	Czech (cs) Clausův proces		24.9527
7	German (de) Claus-Prozess		24.7147
8	Arabic (ar) عملية كلاوس		24.4935
9	Dutch (nl) Clausproces		24.4737
10	Russian (ru) Процесс Клауса		15.8105

More...

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

The most popular language versions of the article "Processo Claus" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Claus process		905 969
2	German (de) Claus-Prozess		292 152
3	Russian (ru) Процесс Клауса		134 220
4	Japanese (ja) 硫黄回収装置		84 202
5	Italian (it) Processo Claus		58 549
6	Portuguese (pt) Processo Claus		50 362
7	Polish (pl) Proces Clausa		36 641
8	Dutch (nl) Clausproces		31 706
9	French (fr) Procédé Claus		29 240
10	Czech (cs) Clausův proces		15 784

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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 Claus" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Claus process		1 596
2	German (de) Claus-Prozess		550
3	Russian (ru) Процесс Клауса		371
4	Japanese (ja) 硫黄回収装置		243
5	Portuguese (pt) Processo Claus		113
6	Italian (it) Processo Claus		88
7	French (fr) Procédé Claus		84
8	Czech (cs) Clausův proces		68
9	Persian (fa) فرایند کلاوس		57
10	Polish (pl) Proces Clausa		57

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Claus process		87
2	German (de) Claus-Prozess		67
3	French (fr) Procédé Claus		27
4	Dutch (nl) Clausproces		25
5	Italian (it) Processo Claus		22
6	Russian (ru) Процесс Клауса		19
7	Japanese (ja) 硫黄回収装置		11
8	Polish (pl) Proces Clausa		9
9	Portuguese (pt) Processo Claus		8
10	Czech (cs) Clausův proces		6

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 Claus" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Slovenian (sl) Clausov proces		1
2	Arabic (ar) عملية كلاوس		0
3	Catalan (ca) Procés de Claus		0
4	Czech (cs) Clausův proces		0
5	German (de) Claus-Prozess		0
6	English (en) Claus process		0
7	Persian (fa) فرایند کلاوس		0
8	French (fr) Procédé Claus		0
9	Indonesian (id) Proses Claus		0
10	Italian (it) Processo Claus		0

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

Language versions of the article "Processo Claus" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) Процесс Клауса		86
2	English (en) Claus process		41
3	German (de) Claus-Prozess		28
4	French (fr) Procédé Claus		18
5	Japanese (ja) 硫黄回収装置		15
6	Italian (it) Processo Claus		13
7	Dutch (nl) Clausproces		12
8	Portuguese (pt) Processo Claus		12
9	Czech (cs) Clausův proces		9
10	Arabic (ar) عملية كلاوس		8

More...

#	Language	Value
ar	Arabic عملية كلاوس
ca	Catalan Procés de Claus
cs	Czech Clausův proces
de	German Claus-Prozess
en	English Claus process
fa	Persian فرایند کلاوس
fr	French Procédé Claus
id	Indonesian Proses Claus
it	Italian Processo Claus
ja	Japanese 硫黄回収装置
nl	Dutch Clausproces
pl	Polish Proces Clausa
pt	Portuguese Processo Claus
ru	Russian Процесс Клауса
sl	Slovenian Clausov proces

Best Rank

Portuguese: #77210 11.2012

Global: #43685 02.2015

Best Rank

Portuguese: #17845 05.2016

Global: #18868 10.2015

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information