Class information for:
Level 2: GASIFICATION//FUEL//ENERGY & FUELS

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
118 3       FUEL//ENERGY & FUELS//PYROLYSIS 71180
547 2             GASIFICATION//FUEL//ENERGY & FUELS 15158
1272 1                   COAL CHAR//FUEL//CHAR STRUCTURE 2762
1313 1                   GASIFICATION//BIOMASS GASIFICATION//TAR 2738
1392 1                   SLAGGING//ASH DEPOSITION//ENERGY & FUELS 2695
6001 1                   REBURNING//SNCR//SELECTIVE NON CATALYTIC REDUCTION 1575
8234 1                   OXY FUEL//OXY FUEL COMBUSTION//OXY COMBUSTION 1303
8929 1                   CARBON CAPTURE AND STORAGE//CCS//INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL 1234
11378 1                   DOWN FIRED BOILER//TANGENTIALLY FIRED BOILER//PULVERIZED COAL COMBUSTION 1013
20349 1                   POLYGENERATION//POLYGENERATION SYSTEM//HEAT EQUIVALENT ENERGY 487
20658 1                   SUWIC//GRATE COMBUSTION//FIXED BED COMBUSTION 475
23713 1                   ENTRAINED FLOW GASIFIER//ENTRAINED FLOW//COAL GASIFICATION 360
24271 1                   UNDERGROUND COAL GASIFICATION//UCG//UNDERGROUND COAL GASIFICATION UCG 341
30947 1                   RYNEK ENERGII//MASZYN URZADZEN ENERGETYCZNYCH//POWER ENGN TURBOMACHINERY 175

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GASIFICATION authKW 1389701 9% 49% 1361
2 FUEL journal 667047 15% 14% 2241
3 ENERGY & FUELS WoSSC 630411 66% 3% 9977
4 BIOMASS GASIFICATION authKW 372234 2% 59% 303
5 ENGINEERING, CHEMICAL WoSSC 296023 58% 2% 8773
6 STEAM GASIFICATION authKW 285097 1% 76% 180
7 FUEL PROCESSING TECHNOLOGY journal 275684 6% 16% 839
8 OXY FUEL authKW 273230 1% 68% 194
9 TAR authKW 268892 2% 46% 283
10 OXY FUEL COMBUSTION authKW 238444 1% 55% 207

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Energy & Fuels 630411 66% 3% 9977
2 Engineering, Chemical 296023 58% 2% 8773
3 Thermodynamics 62137 17% 1% 2543
4 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 18213 5% 1% 727
5 Agricultural Engineering 10802 4% 1% 544
6 Engineering, Mechanical 10302 9% 0% 1397
7 Engineering, Environmental 7652 6% 0% 945
8 Engineering, General 6455 5% 0% 830
9 Chemistry, Applied 5337 6% 0% 957
10 Engineering, Petroleum 2012 1% 1% 191

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STATE COAL COMBUST 85588 2% 18% 234
2 SHANGHAI ENGN COAL GASIFICAT 56751 0% 47% 58
3 COAL GASIFICAT 55147 0% 47% 56
4 COAL GASIFICAT ENERGY CHEM ENGN 53999 1% 29% 89
5 ENERGY SCI ENGN 44800 2% 9% 241
6 THERMAL ENGN 41950 2% 9% 237
7 STATE CLEAN ENERGY UTILIZAT 34845 1% 10% 164
8 POWER ENGN TURBOMACHINERY 34422 0% 37% 45
9 SUWIC 30172 0% 58% 25
10 WASTE INCINERAT 27744 0% 64% 21

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FUEL 667047 15% 14% 2241
2 ENERGY & FUELS 534497 12% 14% 1807
3 FUEL PROCESSING TECHNOLOGY 275684 6% 16% 839
4 INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL 99451 2% 15% 319
5 JOURNAL OF THE INSTITUTE OF ENERGY 58057 1% 24% 116
6 COMBUSTION AND FLAME 53773 3% 6% 422
7 RYNEK ENERGII 48583 0% 31% 75
8 ENERGY 40270 3% 4% 484
9 BIOMASS & BIOENERGY 39646 2% 6% 300
10 COMBUSTION SCIENCE AND TECHNOLOGY 36661 2% 7% 275

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GASIFICATION 1389701 9% 49% 1361 Search GASIFICATION Search GASIFICATION
2 BIOMASS GASIFICATION 372234 2% 59% 303 Search BIOMASS+GASIFICATION Search BIOMASS+GASIFICATION
3 STEAM GASIFICATION 285097 1% 76% 180 Search STEAM+GASIFICATION Search STEAM+GASIFICATION
4 OXY FUEL 273230 1% 68% 194 Search OXY+FUEL Search OXY+FUEL
5 TAR 268892 2% 46% 283 Search TAR Search TAR
6 OXY FUEL COMBUSTION 238444 1% 55% 207 Search OXY+FUEL+COMBUSTION Search OXY+FUEL+COMBUSTION
7 BIOMASS 233342 9% 8% 1344 Search BIOMASS Search BIOMASS
8 COAL COMBUSTION 203450 2% 40% 247 Search COAL+COMBUSTION Search COAL+COMBUSTION
9 UNDERGROUND COAL GASIFICATION 189745 1% 94% 97 Search UNDERGROUND+COAL+GASIFICATION Search UNDERGROUND+COAL+GASIFICATION
10 PULVERIZED COAL COMBUSTION 189417 1% 81% 113 Search PULVERIZED+COAL+COMBUSTION Search PULVERIZED+COAL+COMBUSTION

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
1 774 BIO OIL//PYROLYSIS//JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS
2 2346 CHEMICAL LOOPING COMBUSTION//CHEMICAL LOOPING//CO2 CAPTURE
3 733 FUEL//INTERNATIONAL JOURNAL OF COAL GEOLOGY//COAL
4 1942 TORREFACTION//BIOFUEL//BIOMASS & BIOENERGY
5 1323 FLUIDIZATION//FLUIDIZED BED//CIRCULATING FLUIDIZED BED
6 3454 OIL SHALE//SHALE OIL//RETORTING
7 1896 INTERNATIONAL JOURNAL OF GREENHOUSE GAS CONTROL//ALKANOLAMINES//MDEA
8 2621 CLAUS PROCESS//SULFUR RECOVERY//SULFUR TRANSFER CATALYST
9 1401 ORGANIC RANKINE CYCLE//EXERGY//DISTRICT HEATING
10 2034 FLY ASH//SOLIDIFICATION STABILIZATION//WOOD ASH

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