Class information for:
Level 1: ARBEITSBEREICH WASSERWIRT AFT//BUFFER CAPACITY OF SOILS//DISPOSAL OF EXCESS ACTIVATED SLUDGE

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
31258 155 20.5 23%



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
18 4 THERMODYNAMICS//ENERGY & FUELS//ENGINEERING, CHEMICAL 531182
122 3       THERMODYNAMICS//INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER//MECHANICS 68088
1874 2             STRUCTURED PACKING//TRICKLE BED REACTOR//TRICKLE BED 6022
31258 1                   ARBEITSBEREICH WASSERWIRT AFT//BUFFER CAPACITY OF SOILS//DISPOSAL OF EXCESS ACTIVATED SLUDGE 155

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 ARBEITSBEREICH WASSERWIRT AFT address 197003 1% 100% 1
2 BUFFER CAPACITY OF SOILS authKW 197003 1% 100% 1
3 DISPOSAL OF EXCESS ACTIVATED SLUDGE authKW 197003 1% 100% 1
4 EFFECT OF DISLOCATION NETWORK authKW 197003 1% 100% 1
5 FILTRATION INDICES authKW 197003 1% 100% 1
6 FIXED BED BIOLOGY authKW 197003 1% 100% 1
7 HETEROGENEUOS CATALYSIS authKW 197003 1% 100% 1
8 LONG TIME AERATION authKW 197003 1% 100% 1
9 NESMEYANOV CHEM PHYS address 197003 1% 100% 1
10 OIL AND GREASE CONTAMINATION authKW 197003 1% 100% 1

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, Petroleum 6084 20% 0% 31
2 Water Resources 2131 32% 0% 49
3 Engineering, Environmental 1599 26% 0% 40
4 Engineering, Chemical 691 28% 0% 44
5 Energy & Fuels 656 21% 0% 33
6 Environmental Sciences 638 32% 0% 49
7 Limnology 101 3% 0% 5
8 Geology 74 3% 0% 5
9 Multidisciplinary Sciences 29 3% 0% 4
10 Chemistry, Applied 25 5% 0% 7

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 ARBEITSBEREICH WASSERWIRT AFT 197003 1% 100% 1
2 NESMEYANOV CHEM PHYS 197003 1% 100% 1
3 SIBERIAN BRANCH PROSPEKT LAVRENTIEVA 5 197003 1% 100% 1
4 BO KOV CATALYSIS SIBERIAN BRANCH 98501 1% 50% 1
5 SINES REFINERY 98501 1% 50% 1
6 MORPHOL MORPHOGENESIS 65666 1% 33% 1
7 CHEM TEXT ENGN 14070 1% 7% 1
8 ITQ 9379 1% 5% 1
9 GENET MORPHOL 2524 1% 1% 1
10 HIGH TEMP 2498 2% 0% 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 ACTA PHARMACEUTICA SUECICA 13447 3% 1% 5
2 RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION 13181 3% 2% 4
3 WATER SCIENCE AND TECHNOLOGY 11268 22% 0% 34
4 OIL & CHEMICAL POLLUTION 5968 1% 3% 1
5 ERDOL & KOHLE ERDGAS PETROCHEMIE 5677 3% 1% 5
6 OIL GAS-EUROPEAN MAGAZINE 5570 2% 1% 3
7 HYDROCARBON PROCESSING 5083 4% 0% 6
8 JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY 4415 4% 0% 6
9 REVISTA TECNICA INTEVEP 4019 1% 2% 1
10 CIVIL ENGINEERING FOR PRACTICING AND DESIGN ENGINEERS 2660 1% 1% 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 BUFFER CAPACITY OF SOILS 197003 1% 100% 1 Search BUFFER+CAPACITY+OF+SOILS Search BUFFER+CAPACITY+OF+SOILS
2 DISPOSAL OF EXCESS ACTIVATED SLUDGE 197003 1% 100% 1 Search DISPOSAL+OF+EXCESS+ACTIVATED+SLUDGE Search DISPOSAL+OF+EXCESS+ACTIVATED+SLUDGE
3 EFFECT OF DISLOCATION NETWORK 197003 1% 100% 1 Search EFFECT+OF+DISLOCATION+NETWORK Search EFFECT+OF+DISLOCATION+NETWORK
4 FILTRATION INDICES 197003 1% 100% 1 Search FILTRATION+INDICES Search FILTRATION+INDICES
5 FIXED BED BIOLOGY 197003 1% 100% 1 Search FIXED+BED+BIOLOGY Search FIXED+BED+BIOLOGY
6 HETEROGENEUOS CATALYSIS 197003 1% 100% 1 Search HETEROGENEUOS+CATALYSIS Search HETEROGENEUOS+CATALYSIS
7 LONG TIME AERATION 197003 1% 100% 1 Search LONG+TIME+AERATION Search LONG+TIME+AERATION
8 OIL AND GREASE CONTAMINATION 197003 1% 100% 1 Search OIL+AND+GREASE+CONTAMINATION Search OIL+AND+GREASE+CONTAMINATION
9 ORGANIC POLLUTANTS VEHICLE WASHING 197003 1% 100% 1 Search ORGANIC+POLLUTANTS+VEHICLE+WASHING Search ORGANIC+POLLUTANTS+VEHICLE+WASHING
10 REACTIVITY IN CO H 2 MIXTURE 197003 1% 100% 1 Search REACTIVITY+IN+CO+H+2+MIXTURE Search REACTIVITY+IN+CO+H+2+MIXTURE

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 WALKER, MR , SMITH, RG , (1990) WATER RECLAMATION AND REUSE.RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION. VOL. 62. ISSUE 4. P. 443-446 11 61% 0
2 SIMON, Z , TEDESCO, MJ , GIANELLO, C , (1991) LONG-TERM LAND APPLICATION OF ACTIVATED-SLUDGE FROM A PETROCHEMICAL WASTE-WATER TREATMENT-PLANT .1. LEACHATE QUALITY.WATER SCIENCE AND TECHNOLOGY. VOL. 24. ISSUE 11. P. 19-31 6 100% 1
3 SERTICBIONDA, K , (1997) EFFECT OF PROCESS SEVERITY ON THE QUALITY OF REFORMATE.OIL GAS-EUROPEAN MAGAZINE. VOL. 23. ISSUE 3. P. 35-37 8 57% 2
4 THOMAS, JA , GANAPATHI, G , STOVER, EL , (1990) PETROLEUM PROCESSING AND SYNTHETIC FUELS.RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION. VOL. 62. ISSUE 4. P. 487-492 15 41% 0
5 GOETTEMS, EMP , SIMON, Z , BALDASSO, ML , FERREIRA, ES , (1988) SITEL - A SUCCESSFUL PETROCHEMICAL WASTE-WATER TREATMENT SYSTEM.WATER SCIENCE AND TECHNOLOGY. VOL. 20. ISSUE 10. P. 141-162 5 83% 2
6 SEBOR, G , KOZAK, P , POSPISIL, M , BLAZEK, J , (1995) GASOLINES FOR VEHICLES AND THEIR ENVIRONMENTAL-IMPACT.CHEMICKE LISTY. VOL. 89. ISSUE 3. P. 157-169 6 50% 1
7 TOWS, I , ALBERS, G , GULYAS, H , EICKHOFF, HP , REICH, M , SEKOULOV, I , (1994) IDENTIFICATION OF TRACE ORGANICS IN A TREATED LUBRICATING OIL REFINERY WASTE-WATER.WATER SCIENCE AND TECHNOLOGY. VOL. 29. ISSUE 9. P. 187-194 3 100% 1
8 PAXEUS, N , (1996) VEHICLE WASHING AS A SOURCE OF ORGANIC POLLUTANTS IN MUNICIPAL WASTEWATER.WATER SCIENCE AND TECHNOLOGY. VOL. 33. ISSUE 6. P. 1-8 3 75% 22
9 SMITH, DW , MARR, JB , (1990) LAGOONS AND PONDS.RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION. VOL. 62. ISSUE 4. P. 413-417 9 32% 0
10 THONCHK, NK , JONES, SD , REUBEN, BG , MAHI, P , (1988) EXTRACTION OF THIOCYANATE IONS FROM COAL-GASIFICATION EFFLUENTS .1. ION-PAIR EXTRACTION SYSTEM.CHEMICAL ENGINEERING RESEARCH & DESIGN. VOL. 66. ISSUE 6. P. 503-509 3 100% 4

Classes with closest relation at Level 1



Rank Class id link
1 37409 IND SOLUT SERV GRP//PETROLEUM REFINERY RETROFIT//SOUR WATER STRIPPING PROCESS
2 33027 LOW COST COMPUTERS//SHARING TECHNOLOGY//BALANCED EXPENDITURE
3 35719 SEWERAGE PLANNING//BENEFIT COST RATIONS//CONSUMER UNIT
4 33931 CHEMICAL TYPE OF OIL//ELEMENT ENRICHMENT FACTORS//MERCURY IN SOILS
5 32536 INDOOR DUST LOADINGS//14 CROWN FORMAZANS//15 CROWN FORMAZANS
6 28225 BIOCYCLE//KINKI REGIONAL DEV BUR 4 5 1//SOIL FILTRATION
7 34852 SEA BASED SOLID WASTE DISPOSAL SITE//INNOVATIVE WASTE WATER TREATMENT//ALGAL PRIMARY PRODUCTION
8 30404 ORGANIC FILTER MEDIA//SAPRIST PEAT//AGRO FORESTRY OPERATIONS
9 26548 POLYCARBOXY BENZOIC ACIDS//AMMONIA REMOVAL MODEL//AVERY 224
10 13652 PRODUCED WATER//OILY WASTEWATER//OIL IN WATER EMULSION

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