Processo Claus

it

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Processo Claus

Quality:

Claus process - gas desulfurizing process leading to the formation of elemental sulfur. Article “Processo Claus” in Italian Wikipedia has 4.2 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.22 points.

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

Since the creation of article “Processo Claus”, its content was written by 22 registered users of Italian Wikipedia and edited by 285 registered Wikipedia users in all languages.

The article is cited 13 times in Italian Wikipedia and cited 277 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Italian): #16044 in April 2007
  • Global: #18825 in October 2015

The highest popularity rank from 2008:

  • Local (Italian): #110502 in February 2008
  • Global: #42989 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, 2025 (including revision history and pageviews for previous years).

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

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Claus process
36.6305
2Slovenian (sl)
Clausov proces
31.556
3Portuguese (pt)
Processo Claus
28.9553
4Polish (pl)
Proces Clausa
28.0669
5German (de)
Claus-Prozess
26.2649
6French (fr)
Procédé Claus
25.9518
7Czech (cs)
Clausův proces
25.212
8Dutch (nl)
Clausproces
24.5996
9Arabic (ar)
عملية كلاوس
24.5159
10Russian (ru)
Процесс Клауса
15.7925
More...

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

Most popular in all the time

The most popular language versions of the article "Processo Claus" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Claus process
883 551
2German (de)
Claus-Prozess
284 301
3Russian (ru)
Процесс Клауса
121 385
4Japanese (ja)
硫黄回収装置
81 348
5Italian (it)
Processo Claus
57 445
6Portuguese (pt)
Processo Claus
49 657
7Polish (pl)
Proces Clausa
35 676
8Dutch (nl)
Clausproces
30 974
9French (fr)
Procédé Claus
27 734
10Czech (cs)
Clausův proces
14 550
More...

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

Most popular in June 2025

The most popular language versions of the article "Processo Claus" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Claus process
2 066
2German (de)
Claus-Prozess
585
3Russian (ru)
Процесс Клауса
411
4Japanese (ja)
硫黄回収装置
258
5French (fr)
Procédé Claus
141
6Italian (it)
Processo Claus
125
7Portuguese (pt)
Processo Claus
123
8Polish (pl)
Proces Clausa
114
9Czech (cs)
Clausův proces
105
10Dutch (nl)
Clausproces
97
More...

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

The highest AI

Language versions of the article "Processo Claus" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Claus process
83
2German (de)
Claus-Prozess
65
3French (fr)
Procédé Claus
27
4Dutch (nl)
Clausproces
24
5Italian (it)
Processo Claus
22
6Russian (ru)
Процесс Клауса
19
7Japanese (ja)
硫黄回収装置
11
8Polish (pl)
Proces Clausa
9
9Portuguese (pt)
Processo Claus
8
10Persian (fa)
فرایند کلاوس
6
More...

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

The highest AI in June 2025

Language versions of the article "Processo Claus" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Czech (cs)
Clausův proces
2
2Arabic (ar)
عملية كلاوس
0
3Catalan (ca)
Procés de Claus
0
4German (de)
Claus-Prozess
0
5English (en)
Claus process
0
6Persian (fa)
فرایند کلاوس
0
7French (fr)
Procédé Claus
0
8Indonesian (id)
Proses Claus
0
9Italian (it)
Processo Claus
0
10Japanese (ja)
硫黄回収装置
0
More...

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

The highest CI

Language versions of the article "Processo Claus" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Russian (ru)
Процесс Клауса
85
2English (en)
Claus process
50
3German (de)
Claus-Prozess
28
4French (fr)
Procédé Claus
19
5Japanese (ja)
硫黄回収装置
15
6Italian (it)
Processo Claus
13
7Dutch (nl)
Clausproces
12
8Portuguese (pt)
Processo Claus
12
9Persian (fa)
فرایند کلاوس
10
10Czech (cs)
Clausův proces
8
More...

Scores

Estimated value for Wikipedia:
Italian:
Global:
Popularity in June 2025:
Italian:
Global:
Popularity in all years:
Italian:
Global:
Authors in June 2025:
Italian:
Global:
Registered authors in all years:
Italian:
Global:
Citations:
Italian:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
عملية كلاوس
caCatalan
Procés de Claus
csCzech
Clausův proces
deGerman
Claus-Prozess
enEnglish
Claus process
faPersian
فرایند کلاوس
frFrench
Procédé Claus
idIndonesian
Proses Claus
itItalian
Processo Claus
jaJapanese
硫黄回収装置
nlDutch
Clausproces
plPolish
Proces Clausa
ptPortuguese
Processo Claus
ruRussian
Процесс Клауса
slSlovenian
Clausov proces

Popularity rank trends

Best Rank Italian:
#110502
02.2008
Global:
#42989
02.2015

AI rank trends

Best Rank Italian:
#16044
04.2007
Global:
#18825
10.2015

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Claus process from Wikipedia articles about Hydrogen sulfide, Sulfur, Frasch process, Hydrodesulfurization and Octasulfur. Whereas reading the article about Claus process people most often go to Wikipedia articles on Sulfur concrete, Carl Friedrich Claus, Sulfur, Hydrodesulfurization and Amine gas treating.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Italian Wikipedia the most popular articles on that day were: Niscemi, Morbo di K, Antonio Vergara, Moussa Diaby, Giovanni Borromeo, Antonio Chichiarelli, Il falsario (film 2025), Marty Supreme, I giorni del cielo, United States Immigration and Customs Enforcement.

About WikiRank

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