Class information for:
Level 1: GASIFICATION//BIOMASS GASIFICATION//TAR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2119 2283 30.0 62%


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 GASIFICATION Author keyword 187 25% 29% 653
2 BIOMASS GASIFICATION Author keyword 127 47% 9% 201
3 TAR Author keyword 86 35% 9% 203
4 DOWNDRAFT GASIFIER Author keyword 84 80% 2% 52
5 TAR REFORMING Author keyword 67 89% 1% 31
6 STEAM GASIFICATION Author keyword 66 49% 4% 98
7 TAR REMOVAL Author keyword 51 69% 2% 43
8 CO GASIFICATION Author keyword 40 50% 2% 57
9 PRODUCER GAS Author keyword 24 40% 2% 46
10 TWO STAGE GASIFIER Author keyword 23 86% 1% 12

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 GASIFICATION 187 25% 29% 653 Search GASIFICATION Search GASIFICATION
2 BIOMASS GASIFICATION 127 47% 9% 201 Search BIOMASS+GASIFICATION Search BIOMASS+GASIFICATION
3 TAR 86 35% 9% 203 Search TAR Search TAR
4 DOWNDRAFT GASIFIER 84 80% 2% 52 Search DOWNDRAFT+GASIFIER Search DOWNDRAFT+GASIFIER
5 TAR REFORMING 67 89% 1% 31 Search TAR+REFORMING Search TAR+REFORMING
6 STEAM GASIFICATION 66 49% 4% 98 Search STEAM+GASIFICATION Search STEAM+GASIFICATION
7 TAR REMOVAL 51 69% 2% 43 Search TAR+REMOVAL Search TAR+REMOVAL
8 CO GASIFICATION 40 50% 2% 57 Search CO+GASIFICATION Search CO+GASIFICATION
9 PRODUCER GAS 24 40% 2% 46 Search PRODUCER+GAS Search PRODUCER+GAS
10 TWO STAGE GASIFIER 23 86% 1% 12 Search TWO+STAGE+GASIFIER Search TWO+STAGE+GASIFIER

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 BIOMASS GASIFICATION 230 42% 19% 425
2 GASIFIER 212 52% 13% 287
3 STEAM GASIFICATION 171 40% 15% 336
4 TAR 81 33% 9% 204
5 TAR ELIMINATION 64 73% 2% 49
6 WASTE GASIFIER 64 88% 1% 30
7 RAW GAS 63 78% 2% 42
8 FLUIDIZED BED GASIFICATION 60 63% 3% 61
9 FLUIDIZED BED 56 13% 17% 393
10 DOWNDRAFT GASIFIER 50 67% 2% 45

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
New concepts in biomass gasification 2015 6 153 48%
Hydrogen production from steam gasification of biomass: Influence of process parameters on hydrogen yield - A review 2014 23 77 71%
A review of the primary measures for tar elimination in biomass gasification processes 2003 489 36 97%
Barriers of commercial power generation using biomass gasification gas: A review 2014 26 105 48%
Biomass gasification for electricity generation: Review of current technology barriers 2013 36 51 75%
Review of hydrogen-enriched gas production from steam gasification of biomass: The prospect of CaO-based chemical looping gasification 2014 14 86 78%
The reduction and control technology of tar during biomass gasification/pyrolysis: An overview 2008 220 74 66%
Recent progresses in catalytic tar elimination during biomass gasification or pyrolysis-A review 2013 37 159 63%
Tar reduction in biomass producer gas via mechanical, catalytic and thermal methods: A review 2011 87 164 65%
Tar property, analysis, reforming mechanism and model for biomass gasification-An overview 2009 161 25 64%

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 CHIS 6 71% 0.2% 5
2 INEGI FEUP ECT 6 100% 0.2% 4
3 BIOMASS GASIFICAT GRP 5 63% 0.2% 5
4 DESERT DEV 4 75% 0.1% 3
5 ENERGY PROD TECHNOL 4 75% 0.1% 3
6 ENGN REDUCING EMISS COAL COMBUST 4 75% 0.1% 3
7 THERMO CHEM CONVERS 4 75% 0.1% 3
8 IZMIR VOCAT HIGH 3 50% 0.2% 5
9 CHEM PLANT DESIGN 3 100% 0.1% 3
10 NUCLEO EXCELENCIA GERACAO TERMELETR DISTRIBUIDA 3 100% 0.1% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000217265 ENTRAINED FLOW GASIFIER//ENTRAINED FLOW//ASH BEHAVIOR CONTROL
2 0.0000128767 SUWIC//WASTE INCINERAT//FIXED BED COMBUSTION
3 0.0000124640 GASIFICATION REACTIVITY//COAL CHAR//CHAR STRUCTURE
4 0.0000105366 BIO OIL//FAST PYROLYSIS//PYROLYSIS
5 0.0000097274 SLUDGE CHAR//LOW TEMPERATURE CONVERSION//CIENCIA TECNOL MEDIO AMBIENTE
6 0.0000084801 ICE CORING//SCREW FEEDER//BRIQUETTING PRESS
7 0.0000074533 ETHANOL STEAM REFORMING//STEAM REFORMING OF ETHANOL//STEAM REFORMING
8 0.0000064878 SLAGGING//ASH DEPOSITION//BED AGGLOMERATION
9 0.0000058163 TORREFACTION//WOOD PELLETS//BRIQUETTES
10 0.0000054660 PLASMA GASIFICATION//THERMAL PLASMAS//ELE OPHYS ELECT POWER