Class information for:
Level 1: LANDFILL LEACHATE//LEACHATE//LEACHATE TREATMENT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5166 1663 30.5 57%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
50 3       ANAEROBIC DIGESTION//MICROBIAL FUEL CELL//WATER SCIENCE AND TECHNOLOGY 91931
2678 2             LANDFILL LEACHATE//LANDFILL//LEACHATE 3396
5166 1                   LANDFILL LEACHATE//LEACHATE//LEACHATE TREATMENT 1663

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 LANDFILL LEACHATE authKW 4923485 31% 51% 522
2 LEACHATE authKW 1525670 20% 25% 333
3 LEACHATE TREATMENT authKW 519021 3% 55% 51
4 LANDFILL authKW 403650 12% 11% 201
5 SANITARY LANDFILL LEACHATE authKW 247850 1% 75% 18
6 LANDFILL LEACHATE TREATMENT authKW 220917 1% 63% 19
7 STABILIZED LEACHATE authKW 183599 1% 100% 10
8 SANITARY LANDFILL authKW 153380 2% 27% 31
9 MUNICIPAL LANDFILL LEACHATE authKW 149927 1% 58% 14
10 SEMI AEROBIC LANDFILL LEACHATE authKW 110159 0% 100% 6

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, Environmental 39377 39% 0% 645
2 Environmental Sciences 33728 68% 0% 1124
3 Water Resources 16470 27% 0% 448
4 Engineering, Chemical 1270 13% 0% 211
5 Engineering, Civil 981 7% 0% 121
6 Limnology 586 2% 0% 40
7 Agricultural Engineering 571 3% 0% 42
8 Biotechnology & Applied Microbiology 196 6% 0% 101
9 Toxicology 148 4% 0% 60
10 Geosciences, Multidisciplinary 99 4% 0% 67

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 UNIDADE NEGOCIOS AMBIENTE 110159 0% 100% 6
2 SANEAMENTO OSAN 55080 0% 100% 3
3 AGR BASES ENVIRONM DEV 36720 0% 100% 2
4 BIOL BASIS AGR ENVIRONM EDUC 36720 0% 100% 2
5 ENGN HIDRAUL AMBIENTAL PHD 36720 0% 100% 2
6 EQUIPE PROCEDES SEPARAT GENIE ENVIRONM 36720 0% 100% 2
7 PESQUISAS IDUOS SOLIDOS LA O 36720 0% 100% 2
8 WYDZIAL OCHRONY SRODOWISKA RYBACTWA 36720 0% 100% 2
9 GROUNDWATER 34532 1% 12% 16
10 ENGN GREEN TECHNOL FEGT 33045 0% 60% 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 WASTE MANAGEMENT 37286 6% 2% 95
2 WASTE MANAGEMENT & RESEARCH 34968 4% 3% 64
3 WATER SCIENCE AND TECHNOLOGY 10059 6% 1% 106
4 JOURNAL OF HAZARDOUS MATERIALS 9358 5% 1% 90
5 ENVIRONMENTAL TECHNOLOGY 7878 3% 1% 46
6 JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 7292 2% 1% 41
7 ENGENHARIA SANITARIA E AMBIENTAL 7124 1% 3% 13
8 WATER RESEARCH 7055 5% 1% 77
9 DESALINATION AND WATER TREATMENT 5582 3% 1% 50
10 MANAGEMENT OF WORLD WASTES 4588 0% 25% 1

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 LANDFILL LEACHATE 4923485 31% 51% 522 Search LANDFILL+LEACHATE Search LANDFILL+LEACHATE
2 LEACHATE 1525670 20% 25% 333 Search LEACHATE Search LEACHATE
3 LEACHATE TREATMENT 519021 3% 55% 51 Search LEACHATE+TREATMENT Search LEACHATE+TREATMENT
4 LANDFILL 403650 12% 11% 201 Search LANDFILL Search LANDFILL
5 SANITARY LANDFILL LEACHATE 247850 1% 75% 18 Search SANITARY+LANDFILL+LEACHATE Search SANITARY+LANDFILL+LEACHATE
6 LANDFILL LEACHATE TREATMENT 220917 1% 63% 19 Search LANDFILL+LEACHATE+TREATMENT Search LANDFILL+LEACHATE+TREATMENT
7 STABILIZED LEACHATE 183599 1% 100% 10 Search STABILIZED+LEACHATE Search STABILIZED+LEACHATE
8 SANITARY LANDFILL 153380 2% 27% 31 Search SANITARY+LANDFILL Search SANITARY+LANDFILL
9 MUNICIPAL LANDFILL LEACHATE 149927 1% 58% 14 Search MUNICIPAL+LANDFILL+LEACHATE Search MUNICIPAL+LANDFILL+LEACHATE
10 SEMI AEROBIC LANDFILL LEACHATE 110159 0% 100% 6 Search SEMI+AEROBIC+LANDFILL+LEACHATE Search SEMI+AEROBIC+LANDFILL+LEACHATE

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 RENOU, S , GIVAUDAN, JG , POULAIN, S , DIRASSOUYAN, F , MOULIN, P , (2008) LANDFILL LEACHATE TREATMENT: REVIEW AND OPPORTUNITY.JOURNAL OF HAZARDOUS MATERIALS. VOL. 150. ISSUE 3. P. 468-493 115 76% 600
2 GAO, JL , OLOIBIRI, V , CHYS, M , AUDENAERT, W , DECOSTERE, B , HE, YL , VAN LANGENHOVE, H , DEMEESTERE, K , VAN HULLE, SWH , (2015) THE PRESENT STATUS OF LANDFILL LEACHATE TREATMENT AND ITS DEVELOPMENT TREND FROM A TECHNOLOGICAL POINT OF VIEW.REVIEWS IN ENVIRONMENTAL SCIENCE AND BIO-TECHNOLOGY. VOL. 14. ISSUE 1. P. 93 -122 112 70% 7
3 MUKHERJEE, S , MUKHOPADHYAY, S , HASHIM, MA , SEN GUPTA, B , (2015) CONTEMPORARY ENVIRONMENTAL ISSUES OF LANDFILL LEACHATE: ASSESSMENT AND REMEDIES.CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY. VOL. 45. ISSUE 5. P. 472 -590 178 45% 6
4 TORRETTA, V , FERRONATO, N , KATSOYIANNIS, IA , TOLKOU, AK , AIROLDI, M , (2017) NOVEL AND CONVENTIONAL TECHNOLOGIES FOR LANDFILL LEACHATES TREATMENT: A REVIEW.SUSTAINABILITY. VOL. 9. ISSUE 1. P. - 83 54% 0
5 KURNIAWAN, TA , LO, WH , CHAN, GYS , (2006) PHYSICO-CHEMICAL TREATMENTS FOR REMOVAL OF RECALCITRANT CONTAMINANTS FROM LANDFILL LEACHATE.JOURNAL OF HAZARDOUS MATERIALS. VOL. 129. ISSUE 1-3. P. 80 -100 57 65% 217
6 HASAR, H , UNSAL, SA , IPEK, U , KARATAS, S , CINAR, O , YAMAN, C , KINACI, C , (2009) STRIPPING/FLOCCULATION/MEMBRANE BIOREACTOR/REVERSE OSMOSIS TREATMENT OF MUNICIPAL LANDFILL LEACHATE.JOURNAL OF HAZARDOUS MATERIALS. VOL. 171. ISSUE 1-3. P. 309-317 50 83% 39
7 GRISEY, E , ALEYA, L , (2016) PROLONGED AEROBIC DEGRADATION OF SHREDDED AND PRE-COMPOSTED MUNICIPAL SOLID WASTE: REPORT FROM A 21-YEAR STUDY OF LEACHATE QUALITY CHARACTERISTICS.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. VOL. 23. ISSUE 1. P. 800 -815 54 71% 0
8 FOO, KY , HAMEED, BH , (2009) AN OVERVIEW OF LANDFILL LEACHATE TREATMENT VIA ACTIVATED CARBON ADSORPTION PROCESS.JOURNAL OF HAZARDOUS MATERIALS. VOL. 171. ISSUE 1-3. P. 54-60 46 71% 114
9 SINGH, SK , TANG, WZ , (2013) STATISTICAL ANALYSIS OF OPTIMUM FENTON OXIDATION CONDITIONS FOR LANDFILL LEACHATE TREATMENT.WASTE MANAGEMENT. VOL. 33. ISSUE 1. P. 81-88 38 84% 24
10 KURNIAWAN, TA , LO, WH , CHAN, G , SILLANPAA, MET , (2010) BIOLOGICAL PROCESSES FOR TREATMENT OF LANDFILL LEACHATE.JOURNAL OF ENVIRONMENTAL MONITORING. VOL. 12. ISSUE 11. P. 2032-2047 69 51% 21

Classes with closest relation at Level 1


Rank Class id link
1 7637 LEACHATE RECIRCULATION//LANDFILL//BIOREACTOR LANDFILL
2 35760 LANDFILL RESTORATION//VALCARTIER DRDC//ADAPTABLE SPECIES
3 23672 LEACHATE COLLECTION SYSTEMS//BIOCLOGGING//CLOGGING
4 3097 ANAMMOX//NITRITATION//PARTIAL NITRIFICATION
5 330 PHOTO FENTON//FENTON//FENTON PROCESS
6 5426 GEOSYNTHETIC CLAY LINER//GEOMEMBRANE//COMPOSITE LINER
7 32983 FLUIDIZED PELLET BED//FLUIDIZED PELLET BED SEPARATOR//PELLET RETENTION TIME
8 25379 WHOLE EFFLUENT ASSESSMENT//DIRECT TOXICITY ASSESSMENT//WHOLE EFFLUENT TOXICITY
9 6540 BIOLOGICAL AERATED FILTER//MOVING BED BIOFILM REACTOR//ROTATING BIOLOGICAL CONTACTOR
10 37705 LIGHT CATALYSIS OXIDATION//3 GORGES ERVOIR REG ECONENVIRONM//AG TIO2 KIT 6 CATALYST

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