Class information for:
Level 2: STEAM REFORMING//METHANOL SYNTHESIS//AUTOTHERMAL REFORMING

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
576 2             STEAM REFORMING//METHANOL SYNTHESIS//AUTOTHERMAL REFORMING 14804
388 1                   DRY REFORMING//SYNTHESIS GAS//DRY REFORMING OF METHANE 3558
2723 1                   PALLADIUM MEMBRANE//MEMBRANE REACTOR//HYDROGEN SEPARATION 2196
3474 1                   ETHANOL STEAM REFORMING//STEAM REFORMING//AQUEOUS PHASE REFORMING 2008
4779 1                   METHANOL SYNTHESIS//CO2 HYDROGENATION//CU ZNO CATALYST 1754
8265 1                   METHANOL STEAM REFORMING//STEAM REFORMING OF METHANOL//METHANOL REFORMING 1300
10415 1                   DIMETHYL ETHER//METHANOL DEHYDRATION//DME SYNTHESIS 1095
11106 1                   AUTOTHERMAL REFORMING//CATALYTIC PARTIAL OXIDATION//FUEL PROCESSOR 1036
14469 1                   DIMETHYL OXALATE//METHYL GLYCOLATE//CYCLOHEXANOL DEHYDROGENATION 798
15094 1                   HIGHER ALCOHOL SYNTHESIS//HIGHER ALCOHOLS SYNTHESIS//HIGHER ALCOHOLS 758
25561 1                   ARTERIAL HEAT PIPES//NAT GAS CONVERS//STEAM METHANE REFORMING 301

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STEAM REFORMING authKW 1593323 7% 71% 1062
2 METHANOL SYNTHESIS authKW 761091 3% 75% 479
3 AUTOTHERMAL REFORMING authKW 558490 2% 87% 301
4 DRY REFORMING authKW 556293 2% 82% 319
5 ETHANOL STEAM REFORMING authKW 543452 2% 96% 267
6 SYNGAS authKW 507406 5% 35% 674
7 HYDROGEN PRODUCTION authKW 487728 7% 22% 1024
8 METHANOL STEAM REFORMING authKW 455258 2% 85% 253
9 SYNTHESIS GAS authKW 453696 3% 50% 425
10 REFORMING authKW 448998 3% 53% 397

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Chemical 140759 41% 1% 6051
2 Chemistry, Physical 105784 56% 1% 8243
3 Energy & Fuels 66428 22% 1% 3301
4 Electrochemistry 30218 13% 1% 1876
5 Chemistry, Applied 19288 11% 1% 1682
6 Engineering, Environmental 4309 5% 0% 723
7 Chemistry, Multidisciplinary 2676 12% 0% 1717
8 Environmental Sciences 2033 8% 0% 1122
9 Engineering, Petroleum 2022 1% 1% 189
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 934 1% 0% 183

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CATALYST ADV MAT 55267 0% 49% 53
2 CHEM ENGN 54836 18% 1% 2661
3 INORGAN MEMBRANE STUDIES 51087 0% 78% 31
4 COAL SCI TECHNOL 42634 1% 17% 121
5 REACTOR CATALYSIS 42562 0% 65% 31
6 STATE COAL CONVERS 36486 1% 9% 194
7 MINIST EDUC SHANXI PROV 26751 1% 14% 92
8 COAL CHEM 24128 1% 6% 195
9 FUNDAMENTALS CHEM REACT ENGN GRP 21874 0% 86% 12
10 LUGAR RENEWABLE ENERGY 21270 0% 100% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 220676 10% 7% 1498
2 APPLIED CATALYSIS A-GENERAL 186534 7% 9% 1015
3 CATALYSIS TODAY 150567 6% 8% 859
4 CATALYSIS LETTERS 69173 3% 7% 499
5 JOURNAL OF CATALYSIS 54903 4% 5% 575
6 APPLIED CATALYSIS B-ENVIRONMENTAL 30001 2% 4% 339
7 STUDIES IN SURFACE SCIENCE AND CATALYSIS 26394 2% 5% 281
8 CHINESE JOURNAL OF CATALYSIS 24834 1% 6% 209
9 CATALYSIS COMMUNICATIONS 23769 2% 5% 239
10 JOURNAL OF NATURAL GAS CHEMISTRY 20825 0% 13% 73

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 STEAM REFORMING 1593323 7% 71% 1062 Search STEAM+REFORMING Search STEAM+REFORMING
2 METHANOL SYNTHESIS 761091 3% 75% 479 Search METHANOL+SYNTHESIS Search METHANOL+SYNTHESIS
3 AUTOTHERMAL REFORMING 558490 2% 87% 301 Search AUTOTHERMAL+REFORMING Search AUTOTHERMAL+REFORMING
4 DRY REFORMING 556293 2% 82% 319 Search DRY+REFORMING Search DRY+REFORMING
5 ETHANOL STEAM REFORMING 543452 2% 96% 267 Search ETHANOL+STEAM+REFORMING Search ETHANOL+STEAM+REFORMING
6 SYNGAS 507406 5% 35% 674 Search SYNGAS Search SYNGAS
7 HYDROGEN PRODUCTION 487728 7% 22% 1024 Search HYDROGEN+PRODUCTION Search HYDROGEN+PRODUCTION
8 METHANOL STEAM REFORMING 455258 2% 85% 253 Search METHANOL+STEAM+REFORMING Search METHANOL+STEAM+REFORMING
9 SYNTHESIS GAS 453696 3% 50% 425 Search SYNTHESIS+GAS Search SYNTHESIS+GAS
10 REFORMING 448998 3% 53% 397 Search REFORMING Search REFORMING

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 2


rank cluster_id2 link
1 540 CO OXIDATION//CERIA//CATALYTIC COMBUSTION
2 401 FISCHER TROPSCH SYNTHESIS//JOURNAL OF CATALYSIS//FISCHER TROPSCH
3 2346 CHEMICAL LOOPING COMBUSTION//CHEMICAL LOOPING//CO2 CAPTURE
4 1825 5 HYDROXYMETHYLFURFURAL//LEVULINIC ACID//FURFURAL
5 3323 AMMONIA SYNTHESIS//AMMONIA DECOMPOSITION//AMMONIA ELECTRO OXIDATION
6 1954 THERMOCHEMICAL CYCLE//CHEMICAL HEAT PUMP//INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
7 1548 SELECTIVE HYDROGENATION//HYDROGENATION//ACETYLENE HYDROGENATION
8 1057 OXIDATIVE DEHYDROGENATION//OXIDATIVE COUPLING OF METHANE//AMMOXIDATION
9 2223 MULLITE//FREEZE CASTING//POROUS CERAMICS
10 547 GASIFICATION//FUEL//ENERGY & FUELS

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