Class information for:
Level 1: METHANOL TO OLEFINS//METHANOL TO HYDROCARBONS//HYDROCARBON POOL

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
3829 1                   METHANOL TO OLEFINS//METHANOL TO HYDROCARBONS//HYDROCARBON POOL 1937

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 METHANOL TO OLEFINS authKW 831725 4% 66% 78
2 METHANOL TO HYDROCARBONS authKW 654073 3% 72% 56
3 HYDROCARBON POOL authKW 427569 1% 91% 29
4 MTO authKW 320321 2% 41% 48
5 ING BASED INNOVAT address 303807 2% 43% 43
6 LIGHT OLEFINS authKW 278953 3% 35% 49
7 METHANOL TO PROPYLENE authKW 277430 1% 95% 18
8 METHANOL CONVERSION authKW 260251 2% 36% 44
9 PROPYLENE authKW 232958 6% 13% 113
10 SAPO 34 authKW 225173 3% 23% 60

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Chemical 15326 37% 0% 725
2 Chemistry, Physical 14949 58% 0% 1118
3 Engineering, Petroleum 3604 4% 0% 86
4 Chemistry, Applied 3377 13% 0% 252
5 Energy & Fuels 1349 9% 0% 182
6 Chemistry, Multidisciplinary 1191 18% 0% 356
7 Nanoscience & Nanotechnology 385 6% 0% 113
8 Environmental Sciences 179 7% 0% 128
9 Engineering, Environmental 139 3% 0% 53
10 Materials Science, Multidisciplinary 31 7% 0% 131

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ING BASED INNOVAT 303807 2% 43% 43
2 ENGN METHANOL OLEFINSDALIAN CL 83668 0% 86% 6
3 ENGN METHANOL OLEFINS 55507 1% 21% 16
4 ENGN METHANOL TO OLEFINS 43382 0% 67% 4
5 COAL CHEM IND 36604 0% 75% 3
6 DALIAN CLEAN ENERGYICHEM ABORAT INN 32538 0% 100% 2
7 FEEDSTOCKS ENERGY 32538 0% 100% 2
8 ICHEM ABORAT INNOVAT CHEM ENERGY MATDALI 32538 0% 100% 2
9 RECH PLICAT PHYSICOCHIM SUR ES GRP 32538 0% 100% 2
10 SHANGHAI PETROCHEM TECHNOL 29090 1% 10% 18

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 APPLIED CATALYSIS 38805 4% 3% 71
2 JOURNAL OF CATALYSIS 31218 8% 1% 156
3 APPLIED CATALYSIS A-GENERAL 20239 6% 1% 121
4 MICROPOROUS AND MESOPOROUS MATERIALS 10913 4% 1% 74
5 CATALYSIS LETTERS 10715 4% 1% 71
6 CATALYSIS SCIENCE & TECHNOLOGY 10261 2% 1% 44
7 ACS CATALYSIS 7373 2% 1% 42
8 ZEOLITES 6743 1% 2% 25
9 PETROLEUM CHEMISTRY 6029 1% 1% 27
10 REACTION KINETICS AND CATALYSIS LETTERS 6024 2% 1% 43

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 METHANOL TO OLEFINS 831725 4% 66% 78 Search METHANOL+TO+OLEFINS Search METHANOL+TO+OLEFINS
2 METHANOL TO HYDROCARBONS 654073 3% 72% 56 Search METHANOL+TO+HYDROCARBONS Search METHANOL+TO+HYDROCARBONS
3 HYDROCARBON POOL 427569 1% 91% 29 Search HYDROCARBON+POOL Search HYDROCARBON+POOL
4 MTO 320321 2% 41% 48 Search MTO Search MTO
5 LIGHT OLEFINS 278953 3% 35% 49 Search LIGHT+OLEFINS Search LIGHT+OLEFINS
6 METHANOL TO PROPYLENE 277430 1% 95% 18 Search METHANOL+TO+PROPYLENE Search METHANOL+TO+PROPYLENE
7 METHANOL CONVERSION 260251 2% 36% 44 Search METHANOL+CONVERSION Search METHANOL+CONVERSION
8 PROPYLENE 232958 6% 13% 113 Search PROPYLENE Search PROPYLENE
9 SAPO 34 225173 3% 23% 60 Search SAPO+34 Search SAPO+34
10 HZSM 5 209803 4% 18% 73 Search HZSM+5 Search HZSM+5

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 11094 PROPANE AROMATIZATION//AROMATIZATION//ZN HZSM 5
2 4068 COMPUTAT PL CHEM//ZEOLITE//BRONSTED ACID SITES
3 6321 TRANSALKYLATION//SHAPE SELECTIVE CATALYSIS//ISOPROPYLATION
4 3921 ALUMINOPHOSPHATE//SAPO 34//SAPO 5
5 6418 HIERARCHICAL ZEOLITE//DESILICATION//MESOPOROUS ZEOLITE
6 2475 DEALUMINATION//FCC CATALYST//CATALYTIC CRACKING
7 26738 ENAC GEOLEP//CATALYTIC FILTER//AG TIV OXIDE
8 28567 11 AND 12 COMPLEXES//AINAZSM 5 ZEOLITES//AL 27 AND H 1 MAS NMR
9 10415 DIMETHYL ETHER//METHANOL DEHYDRATION//DME SYNTHESIS
10 22151 SKELETAL ISOMERIZATION//FERRIERITE//STI ZEOLITE

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