Membrantechnik

Membrane technology - engineering approaches for the transport of substances between two fractions with the help of permeable membranes; mechanical separation processes for separating gaseous or liquid streams use membrane technology.. Article “Membrantechnik” in German Wikipedia has 55.1 points for quality (as of July 1, 2025). The article contains 11 references and 20 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 2.9 points.

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

In June 2025 the article “Membrantechnik” was edited by 1 authors in German Wikipedia and written by 1 authors in all languages.

Since the creation of article “Membrantechnik”, its content was written by 114 registered users of German Wikipedia and edited by 294 registered Wikipedia users in all languages.

The article is cited 195 times in German Wikipedia and cited 475 times in all languages.

The highest Authors Interest rank from 2001:

• Local (German): #1911 in July 2004
• Global: #1688 in October 2001

The highest popularity rank from 2008:

• Local (German): #29532 in May 2012
• Global: #121138 in November 2013

There are 11 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) Membrane technology		59.7502
2	German (de) Membrantechnik		55.0999
3	Italian (it) Processo a membrana		34.4826
4	Swedish (sv) Membranteknik		31.3017
5	French (fr) Méthode de séparation membranaire		19.6577
6	Arabic (ar) تقنية أغشية		12.6003
7	Indonesian (id) Teknologi membran		10.6541
8	Japanese (ja) 膜分離		9.6412
9	Catalan (ca) Tecnologia de la membrana		9.1061
10	Portuguese (pt) Processo de separação por membranas		4.6798

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Membrane technology		867 575
2	German (de) Membrantechnik		527 967
3	Italian (it) Processo a membrana		101 715
4	French (fr) Méthode de séparation membranaire		101 701
5	Japanese (ja) 膜分離		69 993
6	Portuguese (pt) Processo de separação por membranas		54 671
7	Arabic (ar) تقنية أغشية		15 033
8	Indonesian (id) Teknologi membran		9 062
9	Catalan (ca) Tecnologia de la membrana		2 936
10	Swedish (sv) Membranteknik		1 156

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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 "Membrantechnik" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Membrane technology		1 836
2	German (de) Membrantechnik		539
3	French (fr) Méthode de séparation membranaire		138
4	Italian (it) Processo a membrana		96
5	Japanese (ja) 膜分離		72
6	Arabic (ar) تقنية أغشية		43
7	Indonesian (id) Teknologi membran		25
8	Portuguese (pt) Processo de separação por membranas		21
9	Swedish (sv) Membranteknik		14
10	Catalan (ca) Tecnologia de la membrana		13

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

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

#	Language	AI award	Relative AI
1	German (de) Membrantechnik		114
2	English (en) Membrane technology		85
3	Italian (it) Processo a membrana		25
4	French (fr) Méthode de séparation membranaire		22
5	Portuguese (pt) Processo de separação por membranas		18
6	Japanese (ja) 膜分離		10
7	Arabic (ar) تقنية أغشية		7
8	Catalan (ca) Tecnologia de la membrana		4
9	Indonesian (id) Teknologi membran		4
10	Swedish (sv) Membranteknik		4

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

Language versions of the article "Membrantechnik" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Membrantechnik		1
2	Arabic (ar) تقنية أغشية		0
3	Catalan (ca) Tecnologia de la membrana		0
4	English (en) Membrane technology		0
5	French (fr) Méthode de séparation membranaire		0
6	Indonesian (id) Teknologi membran		0
7	Italian (it) Processo a membrana		0
8	Japanese (ja) 膜分離		0
9	Portuguese (pt) Processo de separação por membranas		0
10	Swedish (sv) Membranteknik		0

More...

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

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

#	Language	CI award	Relative CI
1	German (de) Membrantechnik		195
2	English (en) Membrane technology		117
3	French (fr) Méthode de séparation membranaire		82
4	Arabic (ar) تقنية أغشية		22
5	Italian (it) Processo a membrana		21
6	Portuguese (pt) Processo de separação por membranas		10
7	Japanese (ja) 膜分離		9
8	Catalan (ca) Tecnologia de la membrana		7
9	Indonesian (id) Teknologi membran		6
10	Swedish (sv) Membranteknik		3

More...

#	Language	Value
ar	Arabic تقنية أغشية
ca	Catalan Tecnologia de la membrana
de	German Membrantechnik
en	English Membrane technology
fr	French Méthode de séparation membranaire
id	Indonesian Teknologi membran
it	Italian Processo a membrana
ja	Japanese 膜分離
pt	Portuguese Processo de separação por membranas
sv	Swedish Membranteknik
uk	Ukrainian Мембранна технологія

Best Rank

German: #29532 05.2012

Global: #121138 11.2013

Best Rank

German: #1911 07.2004

Global: #1688 10.2001

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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