Class information for: |
Basic class information |
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 |
| 470 | 3 | MERCURY//CHEMICAL LOOPING COMBUSTION//CO2 CAPTURE | 25549 |
| 2621 | 2 | CLAUS PROCESS//SULFUR RECOVERY//SULFUR TRANSFER CATALYST | 3793 |
| 21527 | 1 | METHANETHIOL//3 THIOLENE 1 1 DIOXIDE//CATALYST ENGN | 439 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | METHANETHIOL | authKW | 241261 | 5% | 15% | 22 |
| 2 | 3 THIOLENE 1 1 DIOXIDE | authKW | 215374 | 1% | 100% | 3 |
| 3 | CATALYST ENGN | address | 143583 | 0% | 100% | 2 |
| 4 | CHROMIA ON ALUMINA CATALYSTS | authKW | 143583 | 0% | 100% | 2 |
| 5 | CLAUS METHOD | authKW | 143583 | 0% | 100% | 2 |
| 6 | K2MOS4 SIO2 CATALYST | authKW | 143583 | 0% | 100% | 2 |
| 7 | METHANOL HYDROSULFURIZATION | authKW | 143583 | 0% | 100% | 2 |
| 8 | H2S CONTAINING SYNGAS | authKW | 95720 | 0% | 67% | 2 |
| 9 | THIOPHENE SYNTHESIS | authKW | 80762 | 1% | 38% | 3 |
| 10 | KINETICS AND CATALYSIS | journal | 74605 | 16% | 1% | 72 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Physical | 5344 | 72% | 0% | 314 |
| 2 | Engineering, Petroleum | 301 | 3% | 0% | 12 |
| 3 | Engineering, Chemical | 283 | 12% | 0% | 52 |
| 4 | Chemistry, Multidisciplinary | 149 | 15% | 0% | 64 |
| 5 | Materials Science, Paper & Wood | 49 | 1% | 0% | 6 |
| 6 | Chemistry, Organic | 35 | 6% | 0% | 25 |
| 7 | Chemistry, Applied | 34 | 3% | 0% | 15 |
| 8 | Energy & Fuels | 25 | 3% | 0% | 15 |
| 9 | Chemistry, Inorganic & Nuclear | 9 | 3% | 0% | 12 |
| 10 | Engineering, Environmental | 2 | 1% | 0% | 5 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CATALYST ENGN | 143583 | 0% | 100% | 2 |
| 2 | CENPES CATALYST ILHA FUNDAO QUADRA 7 | 71791 | 0% | 100% | 1 |
| 3 | CUSTOMER SERV RD | 71791 | 0% | 100% | 1 |
| 4 | SCI MAT RAYONNMENT SPE OCHIM UA 414 | 71791 | 0% | 100% | 1 |
| 5 | SINOPEC JIANGSU OILFIELD CONSTRUCT SECT | 71791 | 0% | 100% | 1 |
| 6 | STEAM RECOVERY SECT | 71791 | 0% | 100% | 1 |
| 7 | SUPERINTENDENT BLACK LIQUOR RECOVERY AREA | 71791 | 0% | 100% | 1 |
| 8 | CNRSURA 414 | 35895 | 0% | 50% | 1 |
| 9 | UMR CNRS 6506 | 35891 | 1% | 17% | 3 |
| 10 | BO KOV CATALYSIS | 29404 | 8% | 1% | 33 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | KINETICS AND CATALYSIS | 74605 | 16% | 1% | 72 |
| 2 | REACTION KINETICS AND CATALYSIS LETTERS | 71303 | 16% | 1% | 70 |
| 3 | ZEOLITES | 8079 | 3% | 1% | 13 |
| 4 | CATALYSIS LETTERS | 2712 | 4% | 0% | 17 |
| 5 | BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES CHIMIQUES | 1950 | 0% | 1% | 2 |
| 6 | USPEKHI KHIMII | 1850 | 2% | 0% | 7 |
| 7 | PETROLEUM CHEMISTRY | 1790 | 2% | 0% | 7 |
| 8 | JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I | 1081 | 2% | 0% | 7 |
| 9 | SIBIRSKII KHIMICHESKII ZHURNAL | 956 | 0% | 1% | 2 |
| 10 | JOURNAL OF CATALYSIS | 940 | 3% | 0% | 13 |
Author Key Words |
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 |