Class information for:
Level 1: COAL PYROLYSIS//CHAR MORPHOLOGY//HYDROGASIFICATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
7498 1282 24.5 47%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
267 18621 GASIFICATION//BIO OIL//FUEL

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 COAL PYROLYSIS Author keyword 26 40% 4% 51
2 CHAR MORPHOLOGY Author keyword 10 61% 1% 11
3 HYDROGASIFICATION Author keyword 9 42% 1% 16
4 HYDROPYROLYSIS Author keyword 7 27% 2% 23
5 CCSD Address 7 67% 0% 6
6 COAL TECHNOL GRP Address 6 80% 0% 4
7 SUSTAINABLE COMBUST UTTEI COMSO Address 4 67% 0% 4
8 MACERALS Author keyword 4 16% 2% 24
9 TURN OUT SAMPLING METHODOLOGY Author keyword 4 75% 0% 3
10 DENIZLI PEAT Author keyword 3 100% 0% 3

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 COAL PYROLYSIS 26 40% 4% 51 Search COAL+PYROLYSIS Search COAL+PYROLYSIS
2 CHAR MORPHOLOGY 10 61% 1% 11 Search CHAR+MORPHOLOGY Search CHAR+MORPHOLOGY
3 HYDROGASIFICATION 9 42% 1% 16 Search HYDROGASIFICATION Search HYDROGASIFICATION
4 HYDROPYROLYSIS 7 27% 2% 23 Search HYDROPYROLYSIS Search HYDROPYROLYSIS
5 MACERALS 4 16% 2% 24 Search MACERALS Search MACERALS
6 TURN OUT SAMPLING METHODOLOGY 4 75% 0% 3 Search TURN+OUT+SAMPLING+METHODOLOGY Search TURN+OUT+SAMPLING+METHODOLOGY
7 DENIZLI PEAT 3 100% 0% 3 Search DENIZLI+PEAT Search DENIZLI+PEAT
8 BURNING PROFILE 3 60% 0% 3 Search BURNING+PROFILE Search BURNING+PROFILE
9 COAL DERIVED LIQUIDS 3 60% 0% 3 Search COAL+DERIVED+LIQUIDS Search COAL+DERIVED+LIQUIDS
10 SULCIS COAL 3 60% 0% 3 Search SULCIS+COAL Search SULCIS+COAL

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 FLOWING SOLVENT REACTOR 56 80% 3% 35
2 1 METHYL 2 PYRROLIDINONE 33 67% 2% 29
3 ENERGY CHAIN MODEL 27 92% 1% 11
4 COAL DERIVED MATERIALS 27 83% 1% 15
5 DEVOLATILIZATION 24 18% 10% 127
6 LIQUEFACTION EXTRACT 24 82% 1% 14
7 CHAR MORPHOLOGY 23 100% 1% 10
8 WIRE MESH REACTOR 19 63% 1% 19
9 FLASHCHAIN THEORY 16 56% 1% 19
10 HYDROPYROLYSIS 15 26% 4% 50

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Pyrolysis of Coals and Biomass: Analysis of Thermal Breakdown and Its Products 2014 17 205 37%
Formation of the structure of chars during devolatilization of pulverized coal and its thermoproperties: A review 2007 100 92 66%
Characterization of heavy hydrocarbons by chromatographic and mass spectrometric methods: An overview 2007 72 151 57%
CHARACTERIZATION OF COALS FOR COMBUSTION USING PETROGRAPHIC ANALYSIS - A REVIEW 1994 53 20 70%
COAL PYROLYSIS - EXPERIMENTS, KINETIC RATES AND MECHANISMS 1992 194 122 55%
Coal char temperature profile estimation using optical reflectance for a commercial-scale Sasol-Lurgi FBDB gasifier 2008 6 4 100%
Analytical Methods for Characterizing High-Mass Complex Polydisperse Hydrocarbon Mixtures: An Overview 2012 14 136 40%
Coal conversion submodels for design applications at elevated pressures. Part I. devolatilization and char oxidation 2003 50 49 51%
Carbon particle type characterization of the carbon behaviour impacting on a commercial-scale Sasol-Lurgi FBDB gasifier 2009 7 14 79%
Pipe reactor gasification studies of a south african bituminous coal blend. Part 1-Carbon and volatile matter behaviour as function of feed coal particle size reduction 2009 8 7 71%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CCSD 7 67% 0.5% 6
2 COAL TECHNOL GRP 6 80% 0.3% 4
3 SUSTAINABLE COMBUST UTTEI COMSO 4 67% 0.3% 4
4 COAL UP ING 2 67% 0.2% 2
5 NEWBOLDS PL 2 67% 0.2% 2
6 PROTECT ENERGY SAVING EQUIPMENT 2 67% 0.2% 2
7 COAL CHEM ENGN 2 13% 1.0% 13
8 CHEM MINERALS ENGN 2 11% 1.0% 13
9 COMBUST THERMAL SYST 1 50% 0.2% 2
10 ENVIRONM WATER STUDIES PROGRAM 1 50% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000221947 GASIFICATION REACTIVITY//COAL CHAR//CHAR STRUCTURE
2 0.0000194054 BARKINITE//SOLVENT SWELLING//COAL STRUCTURE
3 0.0000175179 DOWN FIRED BOILER//OXY FUEL COMBUSTION//OXY FUEL
4 0.0000150468 COKING PRESSURE//COKE STRENGTH//PLASTIC LAYER
5 0.0000133558 ASPHALTITE//ULTRA CLEAN COAL//COAL DEMINERALISATION
6 0.0000130747 ENTRAINED FLOW GASIFIER//ENTRAINED FLOW//ASH BEHAVIOR CONTROL
7 0.0000122419 COAL LIQUEFACTION//COAL LIQUEFACTION RESIDUE//CO LIQUEFACTION
8 0.0000120284 FLUORAPOPHYLLITE//THERMOMAGNETOMETRY//ANALCITE
9 0.0000106177 ELUTRIATION RATE CONSTANT//FLUIDIZED BED COMBUSTION//QUARTZITE PARTICLE
10 0.0000083702 REBURNING//SNCR//THERMAL DENOX