Class information for:
Level 1: WASTE PLASTICS//CATALYTIC DEGRADATION//FEEDSTOCK RECYCLING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
4710 1740 25.6 62%


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
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
289 3       POLYMER SCIENCE//POLYMER DEGRADATION AND STABILITY//RUBBER CHEMISTRY AND TECHNOLOGY 42075
2251 2             PYROLYSIS//WASTE PLASTICS//END OF LIFE VEHICLES 4701
4710 1                   WASTE PLASTICS//CATALYTIC DEGRADATION//FEEDSTOCK RECYCLING 1740

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 WASTE PLASTICS authKW 579319 4% 46% 72
2 CATALYTIC DEGRADATION authKW 539286 4% 43% 71
3 FEEDSTOCK RECYCLING authKW 358766 2% 66% 31
4 JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS journal 325059 15% 7% 262
5 PLASTIC WASTE authKW 293994 3% 31% 54
6 PYROLYSIS authKW 281098 20% 5% 354
7 CO PYROLYSIS authKW 235087 3% 23% 58
8 CATALYTIC PYROLYSIS authKW 160992 3% 17% 53
9 HIPS BR authKW 157926 1% 100% 9
10 HDPE authKW 120988 4% 11% 62

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Engineering, Chemical 11132 34% 0% 586
2 Energy & Fuels 6227 20% 0% 342
3 Polymer Science 5554 22% 0% 382
4 Spectroscopy 5035 15% 0% 264
5 Chemistry, Analytical 3227 19% 0% 338
6 Engineering, Environmental 1945 9% 0% 155
7 Thermodynamics 761 6% 0% 103
8 Chemistry, Applied 542 6% 0% 104
9 Environmental Sciences 497 10% 0% 172
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 345 2% 0% 35

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HYDROCARBON COAL PROC 43314 1% 22% 11
2 REFINERY PETROCHEM PROGRAM 39480 0% 75% 3
3 ENGN ARCHITECTURE CLEAN ENERGY PL 35095 0% 100% 2
4 GRP CATALYT PROC IDUE VALORIZAT 35095 0% 100% 2
5 WASTE PYROLYSIS 35091 0% 50% 4
6 HITECH PETR CHEM IND 26318 0% 50% 3
7 PORT CUSTOMS SERV MANAGEMENT 23395 0% 67% 2
8 RECH REACT MAT OPTIMISAT PROCEDES REMATOP 23395 0% 67% 2
9 REQUIMTE CQF 23395 0% 67% 2
10 GRP ZEOLITAS 22557 0% 43% 3

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS 325059 15% 7% 262
2 POLYMER DEGRADATION AND STABILITY 71492 10% 2% 175
3 ENERGY & FUELS 13209 5% 1% 95
4 FUEL PROCESSING TECHNOLOGY 12861 4% 1% 61
5 JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT 12793 1% 3% 21
6 WASTE MANAGEMENT 7596 3% 1% 44
7 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 3696 4% 0% 77
8 FUEL 2997 3% 0% 51
9 ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS 2928 1% 1% 21
10 KOREAN JOURNAL OF CHEMICAL ENGINEERING 2203 1% 1% 25

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 WASTE PLASTICS 579319 4% 46% 72 Search WASTE+PLASTICS Search WASTE+PLASTICS
2 CATALYTIC DEGRADATION 539286 4% 43% 71 Search CATALYTIC+DEGRADATION Search CATALYTIC+DEGRADATION
3 FEEDSTOCK RECYCLING 358766 2% 66% 31 Search FEEDSTOCK+RECYCLING Search FEEDSTOCK+RECYCLING
4 PLASTIC WASTE 293994 3% 31% 54 Search PLASTIC+WASTE Search PLASTIC+WASTE
5 PYROLYSIS 281098 20% 5% 354 Search PYROLYSIS Search PYROLYSIS
6 CO PYROLYSIS 235087 3% 23% 58 Search CO+PYROLYSIS Search CO+PYROLYSIS
7 CATALYTIC PYROLYSIS 160992 3% 17% 53 Search CATALYTIC+PYROLYSIS Search CATALYTIC+PYROLYSIS
8 HIPS BR 157926 1% 100% 9 Search HIPS+BR Search HIPS+BR
9 HDPE 120988 4% 11% 62 Search HDPE Search HDPE
10 PLASTIC PYROLYSIS 107476 0% 88% 7 Search PLASTIC+PYROLYSIS Search PLASTIC+PYROLYSIS

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 SERRANO, DP , AGUADO, J , ESCOLA, JM , (2012) DEVELOPING ADVANCED CATALYSTS FOR THE CONVERSION OF POLYOLEFINIC WASTE PLASTICS INTO FUELS AND CHEMICALS.ACS CATALYSIS. VOL. 2. ISSUE 9. P. 1924 -1941 105 86% 50
2 PANDA, AK , SINGH, RK , MISHRA, DK , (2010) THERMOLYSIS OF WASTE PLASTICS TO LIQUID FUEL A SUITABLE METHOD FOR PLASTIC WASTE MANAGEMENT AND MANUFACTURE OF VALUE ADDED PRODUCTS-A WORLD PROSPECTIVE.RENEWABLE & SUSTAINABLE ENERGY REVIEWS. VOL. 14. ISSUE 1. P. 233-248 93 83% 96
3 SHARUDDIN, SDA , ABNISA, F , DAUD, WMAW , AROUA, MK , (2016) A REVIEW ON PYROLYSIS OF PLASTIC WASTES.ENERGY CONVERSION AND MANAGEMENT. VOL. 115. ISSUE . P. 308 -326 71 80% 7
4 WONG, SL , NGADI, N , ABDULLAH, TAT , INUWA, IM , (2015) CURRENT STATE AND FUTURE PROSPECTS OF PLASTIC WASTE AS SOURCE OF FUEL: A REVIEW.RENEWABLE & SUSTAINABLE ENERGY REVIEWS. VOL. 50. ISSUE . P. 1167 -1180 82 72% 26
5 BUTLER, E , DEVLIN, G , MCDONNELL, K , (2011) WASTE POLYOLEFINS TO LIQUID FUELS VIA PYROLYSIS: REVIEW OF COMMERCIAL STATE-OF-THE-ART AND RECENT LABORATORY RESEARCH.WASTE AND BIOMASS VALORIZATION. VOL. 2. ISSUE 3. P. 227 -255 97 83% 27
6 MIANDAD, R , BARAKAT, MA , ABURIAZAIZA, AS , REHAN, M , NIZAMI, AS , (2016) CATALYTIC PYROLYSIS OF PLASTIC WASTE: A REVIEW.PROCESS SAFETY AND ENVIRONMENTAL PROTECTION. VOL. 102. ISSUE . P. 822 -838 83 78% 0
7 BURANGE, AS , GAWANDE, MB , LAM, FLY , JAYARAM, RV , LUQUE, R , (2015) HETEROGENEOUSLY CATALYZED STRATEGIES FOR THE DECONSTRUCTION OF HIGH DENSITY POLYETHYLENE: PLASTIC WASTE VALORISATION TO FUELS.GREEN CHEMISTRY. VOL. 17. ISSUE 1. P. 146 -156 76 75% 6
8 AGUADO, J , SERRANO, DP , ESCOLA, JM , (2008) FUELS FROM WASTE PLASTICS BY THERMAL AND CATALYTIC PROCESSES: A REVIEW.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 47. ISSUE 21. P. 7982-7992 69 92% 70
9 KUMAR, S , PANDA, AK , SINGH, RK , (2011) A REVIEW ON TERTIARY RECYCLING OF HIGH-DENSITY POLYETHYLENE TO FUEL.RESOURCES CONSERVATION AND RECYCLING. VOL. 55. ISSUE 11. P. 893-910 54 86% 49
10 YU, J , SUN, LS , MA, C , QIAO, Y , YAO, H , (2016) THERMAL DEGRADATION OF PVC: A REVIEW.WASTE MANAGEMENT. VOL. 48. ISSUE . P. 300 -314 55 51% 12

Classes with closest relation at Level 1


Rank Class id link
1 14461 WASTE TIRE//WASTE TYRES//SCRAP TIRES
2 16692 JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS//MICHIGAN//PYROLYSIS GAS CHROMATOGRAPHY
3 33622 ANTIMONY HALOGENIDE//ENGN QUIM ENGN ALIMENTOS EQA CTC//FLAME RETARDANT COTTON
4 25198 FLAME SYNTHESIS//CUP STACKED CARBON NANOTUBES//NCMR
5 23790 GC MS SCRUTINY//PMMA DEGRADATION//ATACTIC PMMA
6 5875 PYROLYSIS//CO PYROLYSIS//DISTRIBUTED ACTIVATION ENERGY MODEL
7 20754 THERMAL ACTIVATION OF SEMICONDUCTORS//SILANE CROSSLINKED POLYETHYLENE//RECYCLING
8 5334 POLYVINYL CHLORIDE//PVC//THERMAL DEHYDROCHLORINATION
9 11334 PET WASTE//POLYETHYLENE TEREPHTHALATE//CHEMICAL RECYCLING
10 36989 POLY1 BUTENE SULFONE//POLY2 METHYL 1 PENTENE SULFONE//POLYACRYLAMIDE SULFONE

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