Class information for:
Level 3: JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
10 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 144576
89 2             ZEOLITE//ZEOLITES//MICROPOROUS AND MESOPOROUS MATERIALS 26743
401 2             FISCHER TROPSCH SYNTHESIS//JOURNAL OF CATALYSIS//FISCHER TROPSCH 17175
540 2             CO OXIDATION//CERIA//CATALYTIC COMBUSTION 15245
576 2             STEAM REFORMING//METHANOL SYNTHESIS//AUTOTHERMAL REFORMING 14804
912 2             SELECTIVE CATALYTIC REDUCTION//SCR//NH3 SCR 11395
1057 2             OXIDATIVE DEHYDROGENATION//OXIDATIVE COUPLING OF METHANE//AMMOXIDATION 10314
1548 2             SELECTIVE HYDROGENATION//HYDROGENATION//ACETYLENE HYDROGENATION 7658
1721 2             HYDRODESULFURIZATION//OXIDATIVE DESULFURIZATION//DIBENZOTHIOPHENE 6927
1825 2             5 HYDROXYMETHYLFURFURAL//LEVULINIC ACID//FURFURAL 6540
2168 2             BECKMANN REARRANGEMENT//KNOEVENAGEL CONDENSATION//CYCLOHEXANONE OXIME 5283
2193 2             MAGNESIUM OXIDE//MGO//INVEST FIS MAT CONDENSADA 5218
2286 2             SULFATED ZIRCONIA//N BUTANE ISOMERIZATION//SOLID SUPERACID 4856
2344 2             BOEHMITE//GIBBSITE//GAMMA ALUMINA 4666
2554 2             HYDRODECHLORINATION//WATER MIST//CATALYTIC HYDRODECHLORINATION 3987
3323 2             AMMONIA SYNTHESIS//AMMONIA DECOMPOSITION//AMMONIA ELECTRO OXIDATION 1931
3631 2             ACETYLENE HYDROCHLORINATION//HCL OXIDATION//OXYCHLORINATION 1334
4278 2             ADSORPTION AND DESORPTION OF CO2//CO2 RECOVERY RATE//REQUIRED CONSUMPTION ENERGY 500

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CATALYSIS journal 1125783 6% 65% 8111
2 CHEMISTRY, PHYSICAL WoSSC 1004373 55% 7% 79451
3 APPLIED CATALYSIS A-GENERAL journal 883663 5% 59% 6920
4 CATALYSIS TODAY journal 641496 4% 54% 5557
5 ENGINEERING, CHEMICAL WoSSC 630256 28% 8% 40770
6 CATALYSIS LETTERS journal 493448 3% 55% 4170
7 STUDIES IN SURFACE SCIENCE AND CATALYSIS journal 405331 2% 55% 3434
8 ZEOLITE authKW 375660 3% 44% 4021
9 FISCHER TROPSCH SYNTHESIS authKW 279209 1% 92% 1399
10 APPLIED CATALYSIS journal 271773 1% 77% 1630

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Physical 1004373 55% 7% 79451
2 Engineering, Chemical 630256 28% 8% 40770
3 Chemistry, Applied 176625 11% 6% 15945
4 Chemistry, Multidisciplinary 70896 17% 2% 24282
5 Energy & Fuels 50945 7% 3% 10085
6 Engineering, Petroleum 29008 2% 7% 2206
7 Engineering, Environmental 28585 4% 3% 5978
8 Materials Science, Multidisciplinary 18724 12% 1% 16664
9 Nanoscience & Nanotechnology 18368 5% 2% 7066
10 Environmental Sciences 10721 6% 1% 8875

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEM ENGN 149094 10% 6% 14256
2 CATALYSIS 130838 1% 29% 2133
3 STATE CATALYSIS 97339 1% 39% 1180
4 STATE COAL CONVERS 68618 1% 39% 837
5 DALIAN CHEM PHYS 61199 1% 16% 1834
6 COAL CHEM 55014 1% 28% 928
7 CATALISIS PETROLEOQUIM 52466 0% 43% 571
8 IND CATALYSIS 51950 0% 50% 487
9 TECNOL QUIM 43153 0% 34% 590
10 CATALYSE SPE OCHIM 42716 0% 61% 325

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CATALYSIS 1125783 6% 65% 8111
2 APPLIED CATALYSIS A-GENERAL 883663 5% 59% 6920
3 CATALYSIS TODAY 641496 4% 54% 5557
4 CATALYSIS LETTERS 493448 3% 55% 4170
5 STUDIES IN SURFACE SCIENCE AND CATALYSIS 405331 2% 55% 3434
6 APPLIED CATALYSIS 271773 1% 77% 1630
7 APPLIED CATALYSIS B-ENVIRONMENTAL 253989 2% 39% 3085
8 REACTION KINETICS AND CATALYSIS LETTERS 234489 2% 47% 2324
9 MICROPOROUS AND MESOPOROUS MATERIALS 193930 2% 34% 2714
10 ZEOLITES 190627 1% 77% 1151

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ZEOLITE 375660 3% 44% 4021 Search ZEOLITE Search ZEOLITE
2 FISCHER TROPSCH SYNTHESIS 279209 1% 92% 1399 Search FISCHER+TROPSCH+SYNTHESIS Search FISCHER+TROPSCH+SYNTHESIS
3 STEAM REFORMING 180758 1% 75% 1124 Search STEAM+REFORMING Search STEAM+REFORMING
4 HYDRODESULFURIZATION 178911 1% 81% 1019 Search HYDRODESULFURIZATION Search HYDRODESULFURIZATION
5 CERIA 172615 1% 61% 1322 Search CERIA Search CERIA
6 ZSM 5 163092 1% 80% 947 Search ZSM+5 Search ZSM+5
7 HYDROGENATION 158626 2% 32% 2357 Search HYDROGENATION Search HYDROGENATION
8 CO OXIDATION 152800 1% 56% 1278 Search CO+OXIDATION Search CO+OXIDATION
9 SELECTIVE CATALYTIC REDUCTION 140478 1% 87% 751 Search SELECTIVE+CATALYTIC+REDUCTION Search SELECTIVE+CATALYTIC+REDUCTION
10 DEACTIVATION 121744 1% 55% 1033 Search DEACTIVATION Search DEACTIVATION

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 3


rank cluster_id2 link
1 343 MESOPOROUS SILICA//MESOPOROUS MATERIALS//JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY
2 284 POLYOXOMETALATES//EPOXIDATION//CHEMISTRY, INORGANIC & NUCLEAR
3 51 SURFACE SCIENCE//PHYSICS, CONDENSED MATTER//SCANNING TUNNELING MICROSCOPY
4 470 MERCURY//CHEMICAL LOOPING COMBUSTION//CO2 CAPTURE
5 118 FUEL//ENERGY & FUELS//PYROLYSIS
6 204 SOLID OXIDE FUEL CELL//SOFC//SOLID OXIDE FUEL CELLS
7 617 BIODIESEL//TRANSESTERIFICATION//JATROPHA CURCAS
8 452 PERVAPORATION//METAL ORGANIC FRAMEWORKS//JOURNAL OF MEMBRANE SCIENCE
9 346 ATOMIC FORCE MICROSCOPY//ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY//PRESSURE SWING ADSORPTION
10 49 PHOTOCATALYSIS//DYE SENSITIZED SOLAR CELLS//TIO2

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