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 |
| 29994 | 1 | LANTHANUM OXYSULFIDE//REDUCTION OF SO2//SO2 CATALYTIC REDUCTION | 192 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LANTHANUM OXYSULFIDE | authKW | 670275 | 4% | 58% | 7 |
| 2 | REDUCTION OF SO2 | authKW | 525280 | 2% | 80% | 4 |
| 3 | SO2 CATALYTIC REDUCTION | authKW | 492451 | 2% | 100% | 3 |
| 4 | COPPER AND CERIUM OXIDE | authKW | 328301 | 1% | 100% | 2 |
| 5 | COS INTERMEDIATE MECHANISM | authKW | 328301 | 1% | 100% | 2 |
| 6 | DIRECT SULFUR RECOVERY PROCESS | authKW | 328301 | 1% | 100% | 2 |
| 7 | MODIFICATION WITH SO2 | authKW | 328301 | 1% | 100% | 2 |
| 8 | SULFUR ELEMENTAL | authKW | 328301 | 1% | 100% | 2 |
| 9 | YIELD OF ELEMENTAL SULFUR | authKW | 328301 | 1% | 100% | 2 |
| 10 | SULFUR DIOXIDE REDUCTION | authKW | 295468 | 2% | 60% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Chemical | 2103 | 44% | 0% | 84 |
| 2 | Chemistry, Physical | 1040 | 49% | 0% | 94 |
| 3 | Chemistry, Applied | 566 | 17% | 0% | 32 |
| 4 | Engineering, Environmental | 361 | 11% | 0% | 22 |
| 5 | Chemistry, Multidisciplinary | 48 | 13% | 0% | 25 |
| 6 | Environmental Sciences | 24 | 7% | 0% | 14 |
| 7 | Energy & Fuels | 13 | 4% | 0% | 7 |
| 8 | Nanoscience & Nanotechnology | 7 | 3% | 0% | 6 |
| 9 | Physics, Atomic, Molecular & Chemical | 4 | 3% | 0% | 6 |
| 10 | Engineering, Industrial | 4 | 1% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ANALYT CHEM POB 1 | 164150 | 1% | 100% | 1 |
| 2 | AUTOMOT CATALYST TORY | 164150 | 1% | 100% | 1 |
| 3 | ECOCHEM ENVIRONM TECHNOL | 164150 | 1% | 100% | 1 |
| 4 | GRP CHEM REACT PHOTOREACT | 164150 | 1% | 100% | 1 |
| 5 | GRP REACTIVIDAD QUIM FOTORREACTIVIDADE | 164150 | 1% | 100% | 1 |
| 6 | PLIED TECHNOL | 164150 | 1% | 100% | 1 |
| 7 | CATALYT SCI ENGN | 93797 | 1% | 29% | 2 |
| 8 | ENGN IND CHEM YAYOI CHO | 82074 | 1% | 50% | 1 |
| 9 | JIANGSU ECOL ENVIRONM MAT | 82074 | 1% | 50% | 1 |
| 10 | ENGN COAL FIRED POLLUT REDUCT | 65657 | 1% | 20% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHINESE JOURNAL OF CATALYSIS | 4437 | 5% | 0% | 10 |
| 2 | APPLIED CATALYSIS B-ENVIRONMENTAL | 3452 | 7% | 0% | 13 |
| 3 | CATALYSIS TODAY | 2267 | 6% | 0% | 12 |
| 4 | JOURNAL OF RARE EARTHS | 1907 | 4% | 0% | 7 |
| 5 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 973 | 7% | 0% | 13 |
| 6 | INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT | 770 | 1% | 0% | 2 |
| 7 | JOURNAL OF PHYSICAL ORGANIC CHEMISTRY | 755 | 2% | 0% | 4 |
| 8 | ACTA PHYSICO-CHIMICA SINICA | 733 | 3% | 0% | 6 |
| 9 | JOURNAL OF CATALYSIS | 627 | 4% | 0% | 7 |
| 10 | REACTION KINETICS AND CATALYSIS LETTERS | 525 | 2% | 0% | 4 |
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 |