Class information for:
Level 1: CLINOPTILOLITE//NATURAL ZEOLITE//AMMONIUM REMOVAL

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
145 3       CONSTRUCTION & BUILDING TECHNOLOGY//CEMENT AND CONCRETE RESEARCH//CONSTRUCTION AND BUILDING MATERIALS 65332
1686 2             CLINOPTILOLITE//ZEOLITE//NATURAL ZEOLITE 7072
4229 1                   CLINOPTILOLITE//NATURAL ZEOLITE//AMMONIUM REMOVAL 1856

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CLINOPTILOLITE authKW 3037307 22% 44% 409
2 NATURAL ZEOLITE authKW 1008906 9% 35% 171
3 AMMONIUM REMOVAL authKW 269731 3% 33% 48
4 ION EXCHANGE authKW 249571 14% 5% 269
5 HEULANDITE authKW 206917 2% 42% 29
6 ZEOLITE authKW 201852 18% 4% 331
7 SURFACTANT MODIFIED ZEOLITE authKW 172706 1% 44% 23
8 ZEOLITIC TUFF authKW 146796 1% 41% 21
9 ZEOLITES ENGN address 138653 1% 58% 14
10 HEU TYPE ZEOLITE authKW 118855 0% 100% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Environmental 7439 16% 0% 305
2 Environmental Sciences 4794 26% 0% 477
3 Engineering, Chemical 4724 22% 0% 407
4 Water Resources 4168 13% 0% 246
5 Mineralogy 3785 7% 0% 122
6 Chemistry, Applied 3081 13% 0% 236
7 Chemistry, Physical 2881 28% 0% 519
8 Nanoscience & Nanotechnology 768 8% 0% 147
9 Chemistry, Multidisciplinary 639 15% 0% 272
10 Engineering, Civil 621 6% 0% 106

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ZEOLITES ENGN 138653 1% 58% 14
2 INGN ZEOLITAS 114606 0% 75% 9
3 DIPARTIMENTO INGN MAT PROD 105118 2% 17% 37
4 ZEOLITE ENGN 63992 0% 54% 7
5 AGR FDN GREECE 50938 0% 100% 3
6 OIL GAS HYDROGEOL HYDROGEOCHEM HYDROSPHE 50938 0% 100% 3
7 EQUIPE AGREGATS INTER E MAT ENERGIE AIME 38202 0% 75% 3
8 FERTILIZER SALT CHEM 33959 0% 100% 2
9 FUNDAMENTALS CHEM 33959 0% 100% 2
10 FUNDAMENTOS QUIM BIOL FQB 33959 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MICROPOROUS AND MESOPOROUS MATERIALS 38147 7% 2% 135
2 ZEOLITES 14629 2% 2% 36
3 ADSORPTION SCIENCE & TECHNOLOGY 8970 2% 2% 28
4 JOURNAL OF HAZARDOUS MATERIALS 8433 5% 1% 90
5 DESALINATION AND WATER TREATMENT 7088 3% 1% 62
6 STUDIES IN SURFACE SCIENCE AND CATALYSIS 4949 2% 1% 43
7 APPLIED CLAY SCIENCE 3938 2% 1% 30
8 CLAY MINERALS 3426 1% 1% 19
9 SEPARATION SCIENCE AND TECHNOLOGY 3386 2% 1% 38
10 MICROPOROUS MATERIALS 2972 0% 2% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CLINOPTILOLITE 3037307 22% 44% 409 Search CLINOPTILOLITE Search CLINOPTILOLITE
2 NATURAL ZEOLITE 1008906 9% 35% 171 Search NATURAL+ZEOLITE Search NATURAL+ZEOLITE
3 AMMONIUM REMOVAL 269731 3% 33% 48 Search AMMONIUM+REMOVAL Search AMMONIUM+REMOVAL
4 ION EXCHANGE 249571 14% 5% 269 Search ION+EXCHANGE Search ION+EXCHANGE
5 HEULANDITE 206917 2% 42% 29 Search HEULANDITE Search HEULANDITE
6 ZEOLITE 201852 18% 4% 331 Search ZEOLITE Search ZEOLITE
7 SURFACTANT MODIFIED ZEOLITE 172706 1% 44% 23 Search SURFACTANT+MODIFIED+ZEOLITE Search SURFACTANT+MODIFIED+ZEOLITE
8 ZEOLITIC TUFF 146796 1% 41% 21 Search ZEOLITIC+TUFF Search ZEOLITIC+TUFF
9 HEU TYPE ZEOLITE 118855 0% 100% 7 Search HEU+TYPE+ZEOLITE Search HEU+TYPE+ZEOLITE
10 NATURAL CLINOPTILOLITE 114768 1% 52% 13 Search NATURAL+CLINOPTILOLITE Search NATURAL+CLINOPTILOLITE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 25702 ZEOPONICS//CLINOPTILOLITE ZEOLITE//AVAILABLE NITRATE
2 10784 COAL FLY ASH//HYDROXYSODALITE//ZEOLITE P
3 21468 COPPER BEARING MONTMORILLONITE//ZEOFEED//BIOTITE V
4 9207 NATROLITE//ANALCIME//PHILLIPSITE
5 33195 AERIAL SPECTROMETRY SURVEY//AL AWABED REGION//PHOSPHATE AND URANIUM PROSPECTING
6 33180 PHOTODECOLORIZATION//SHAHREZA BRANCH//CLINOPTILOLITE NANOPARTICLES
7 343 ISOTHERM//ADSORPTION//BIOSORPTION
8 26983 PUROLITE A 520E//NITRATE REMOVAL//NITRATE SELECTIVE RESIN
9 7383 CESIUM//AMMONIUM MOLYBDOPHOSPHATE//HOT S
10 38914 ALKALI METAL CATION EXCHANGED X TYPE ZEOLITES//ALKALI METAL EXCHANGED X ZEOLITES//CUZSM 5 ZEOLITE

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