Class information for:
Level 2: CALCIUM LOOPING//CA LOOPING//SULFUR TRANSFER CATALYST

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1456 7274 24.4 52%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
206 48287 FUEL//ENERGY & FUELS//PYROLYSIS

Classes in level below (level 1)


ID, lev. below Publications Label for level below
3222 1959 CALCIUM LOOPING//CA LOOPING//CO2 CAPTURE
7895 1239 HOT COAL GAS DESULFURIZATION//HOT COAL GAS//CHEM ENGN COAL
14174 721 CHEVREULS SALT//AQUEOUS SIV OXIDATION//SULFURIV
14988 669 NOX ABSORPTION//BIODENOX//FEIIIEDTA
15899 617 SULFUR TRANSFER CATALYST//SO2 ADSORPTION//ENGN TECHNOL FLUE GAS DESULFURIZAT
16255 598 MASS DIFFUSION NUMBER//ALIPORE REG OFF//SPRAY SCRUBBER
16666 577 FLUE GAS DESULFURIZATION//HCL REMOVAL//SOLID WASTE COMBUSTION
19580 434 METHANETHIOL//3 THIOLENE 1 1 DIOXIDE//H2S CONTAINING SYNGAS
23547 287 WHETLERITE//GAS ADSORPTION CAPACITY//IMPREGNANT GRAIN SIZE
28179 173 REDUCTION OF SO2//LANTHANUM OXYSULFIDE//SO2 CATALYTIC REDUCTION

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 CALCIUM LOOPING Author keyword 129 82% 1% 76
2 CA LOOPING Author keyword 76 100% 0% 24
3 SULFUR TRANSFER CATALYST Author keyword 52 100% 0% 18
4 FLUE GAS DESULFURIZATION Author keyword 44 43% 1% 79
5 CO2 CAPTURE Author keyword 42 14% 4% 273
6 DESULFURIZATION Author keyword 37 15% 3% 227
7 SO2 ADSORPTION Author keyword 28 64% 0% 27
8 CA BASED SORBENT Author keyword 26 87% 0% 13
9 SORBENT Author keyword 21 21% 1% 91
10 SULFUR DIOXIDE Author keyword 21 11% 3% 188

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 CALCIUM LOOPING 129 82% 1% 76 Search CALCIUM+LOOPING Search CALCIUM+LOOPING
2 CA LOOPING 76 100% 0% 24 Search CA+LOOPING Search CA+LOOPING
3 SULFUR TRANSFER CATALYST 52 100% 0% 18 Search SULFUR+TRANSFER+CATALYST Search SULFUR+TRANSFER+CATALYST
4 FLUE GAS DESULFURIZATION 44 43% 1% 79 Search FLUE+GAS+DESULFURIZATION Search FLUE+GAS+DESULFURIZATION
5 CO2 CAPTURE 42 14% 4% 273 Search CO2+CAPTURE Search CO2+CAPTURE
6 DESULFURIZATION 37 15% 3% 227 Search DESULFURIZATION Search DESULFURIZATION
7 SO2 ADSORPTION 28 64% 0% 27 Search SO2+ADSORPTION Search SO2+ADSORPTION
8 CA BASED SORBENT 26 87% 0% 13 Search CA+BASED+SORBENT Search CA+BASED+SORBENT
9 SORBENT 21 21% 1% 91 Search SORBENT Search SORBENT
10 SULFUR DIOXIDE 21 11% 3% 188 Search SULFUR+DIOXIDE Search SULFUR+DIOXIDE

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 CAO BASED SORBENT 213 93% 1% 80
2 PRODUCT LAYER 204 88% 1% 98
3 CALCIUM BASED SORBENTS 193 82% 2% 113
4 LOOPING CYCLES 163 94% 1% 59
5 H2S REMOVAL 148 72% 2% 116
6 FLUE GAS DESULFURIZATION 139 56% 2% 168
7 STEAM REACTIVATION 132 94% 1% 47
8 HIGH TEMPERATURE DESULFURIZATION 131 87% 1% 65
9 SO2 REMOVAL 129 73% 1% 97
10 IRONIII CATALYZED AUTOXIDATION 115 85% 1% 61

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
The calcium looping cycle for large-scale CO2 capture 2010 244 121 83%
The calcium looping cycle for CO2 capture from power generation, cement manufacture and hydrogen production 2011 91 114 89%
CaO-Based CO2 Sorbents: From Fundamentals to the Development of New, Highly Effective Materials 2013 40 102 94%
Performance Enhancement of Calcium Oxide Sorbents for Cyclic CO2 Capture-A Review 2012 62 93 90%
H2S-Selective Catalytic Oxidation: Catalysts and Processes 2015 2 93 75%
Liquid Phase Oxidation and Absorption of NO from Flue Gas: A Review 2015 2 89 67%
Sulfation phenomena in fluidized bed combustion systems 2001 193 46 89%
Enhanced hydrogen production from biomass with in situ carbon dioxide capture using calcium oxide sorbents 2008 178 96 58%
Ca looping technology: current status, developments and future directions 2011 37 49 98%
Hydrogen production through sorption-enhanced steam methane reforming and membrane technology: A review 2008 140 35 69%

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 CHEM ENGN COAL 19 71% 0.2% 15
2 ENERGY SOURCE ENVIRONM ENGN 13 69% 0.2% 11
3 ALIPORE REG OFF 12 86% 0.1% 6
4 ENGN TECHNOL FLUE GAS DESULFURIZAT 9 83% 0.1% 5
5 INT WATER OURCES ENVIRONM 9 83% 0.1% 5
6 CARBOQUIM 8 11% 1.0% 71
7 CANMETENERGY 8 19% 0.5% 37
8 CLEAN FUEL GRP 7 64% 0.1% 7
9 INT ENVIRONM OURCES DEV 7 64% 0.1% 7
10 CANMET ENERGY TECHNOL OTTAWA 7 41% 0.2% 13

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000013884 DUAL SITE BOND MODEL//CPSM MODEL//MERCURY POROSIMETRY
2 0.0000012629 GASIFICATION//BIO OIL//FUEL
3 0.0000012122 CHEMICAL LOOPING COMBUSTION//CHEMICAL LOOPING//THERMOCHEMICAL CYCLE
4 0.0000011948 PRESSURE SWING ADSORPTION//ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY//CARBON MEMBRANE
5 0.0000010936 OXIDATIVE DESULFURIZATION//BIODESULFURIZATION//DIBENZOTHIOPHENE
6 0.0000007857 FLY ASH//INTERNATIONAL JOURNAL OF COAL GEOLOGY//COAL FLY ASH
7 0.0000007341 FLUIDIZATION//CIRCULATING FLUIDIZED BED//POWDER TECHNOLOGY
8 0.0000006992 SELECTIVE CATALYTIC REDUCTION//APPLIED CATALYSIS B-ENVIRONMENTAL//CATALYTIC COMBUSTION
9 0.0000006236 MINERAL CARBONATION//ANTIGORITE//SERPENTINIZATION
10 0.0000006121 NON ISOTHERMAL KINETICS//EMANATION THERMAL ANALYSIS//TEMPERATURE INTEGRAL