Class information for:
Level 1: DISSOLVED AIR FLOTATION//DISSOLVED AIR FLOTATION DAF//TECNOL MINERAL AMBIENTAL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
21294 425 21.1 41%


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
390 3       MINERALS ENGINEERING//FLOTATION//INTERNATIONAL JOURNAL OF MINERAL PROCESSING 30763
1776 2             FOAM FRACTIONATION//DISSOLVED AIR FLOTATION//FOAM FILMS 6379
21294 1                   DISSOLVED AIR FLOTATION//DISSOLVED AIR FLOTATION DAF//TECNOL MINERAL AMBIENTAL 425

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 DISSOLVED AIR FLOTATION authKW 5326323 30% 58% 128
2 DISSOLVED AIR FLOTATION DAF authKW 775933 4% 60% 18
3 TECNOL MINERAL AMBIENTAL address 629189 4% 52% 17
4 DAF authKW 346820 6% 18% 27
5 ACTIFLO authKW 215541 1% 100% 3
6 AERATED FLOCS authKW 215541 1% 100% 3
7 ENGN MINAS address 199481 4% 15% 19
8 ANAEROBIC PROCESS EFFLUENT authKW 161654 1% 75% 3
9 DISSOLVED GAS FLOTATION authKW 161654 1% 75% 3
10 ACOUSTICAL DOPPLER VELOCIMETER authKW 143694 0% 100% 2

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 Water Resources 14504 49% 0% 210
2 Engineering, Environmental 10208 39% 0% 166
3 Environmental Sciences 3811 46% 0% 194
4 Engineering, Chemical 2367 32% 0% 134
5 Mining & Mineral Processing 862 5% 0% 20
6 Engineering, Civil 441 9% 0% 40
7 Mineralogy 272 4% 0% 16
8 Limnology 210 3% 0% 12
9 Engineering, Petroleum 134 2% 0% 8
10 Materials Science, Paper & Wood 34 1% 0% 5

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 TECNOL MINERAL AMBIENTAL 629189 4% 52% 17
2 ENGN MINAS 199481 4% 15% 19
3 GEOSCI MATH IGCE 143694 0% 100% 2
4 ENV CHEM ENG 95795 0% 67% 2
5 ANYANG MEGAVALLEY 799 71847 0% 100% 1
6 CARBON DIOXIDE REDUCT SEQUESTRAT R D 71847 0% 100% 1
7 COMPACT FLOTAT UNIT PROJECT 71847 0% 100% 1
8 DAF SYST 71847 0% 100% 1
9 DAF TECHNOL 71847 0% 100% 1
10 DEP WAT ENV ENG 71847 0% 100% 1

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 WATER SCIENCE AND TECHNOLOGY 38474 24% 1% 104
2 JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA 28614 5% 2% 20
3 INDUSTRIAL WASTES 14368 0% 20% 1
4 SEPARATION SCIENCE AND TECHNOLOGY 5456 5% 0% 23
5 INTERNATIONAL JOURNAL OF MINERAL PROCESSING 3340 3% 0% 11
6 WATER RESEARCH 2471 5% 0% 23
7 JOURNAL AMERICAN WATER WORKS ASSOCIATION 2114 2% 0% 9
8 WATER & SEWAGE WORKS 1940 0% 3% 1
9 THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING 1900 2% 0% 7
10 REVISTA TECNICA INTEVEP 1464 0% 2% 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 DISSOLVED AIR FLOTATION 5326323 30% 58% 128 Search DISSOLVED+AIR+FLOTATION Search DISSOLVED+AIR+FLOTATION
2 DISSOLVED AIR FLOTATION DAF 775933 4% 60% 18 Search DISSOLVED+AIR+FLOTATION+DAF Search DISSOLVED+AIR+FLOTATION+DAF
3 DAF 346820 6% 18% 27 Search DAF Search DAF
4 ACTIFLO 215541 1% 100% 3 Search ACTIFLO Search ACTIFLO
5 AERATED FLOCS 215541 1% 100% 3 Search AERATED+FLOCS Search AERATED+FLOCS
6 ANAEROBIC PROCESS EFFLUENT 161654 1% 75% 3 Search ANAEROBIC+PROCESS+EFFLUENT Search ANAEROBIC+PROCESS+EFFLUENT
7 DISSOLVED GAS FLOTATION 161654 1% 75% 3 Search DISSOLVED+GAS+FLOTATION Search DISSOLVED+GAS+FLOTATION
8 ACOUSTICAL DOPPLER VELOCIMETER 143694 0% 100% 2 Search ACOUSTICAL+DOPPLER+VELOCIMETER Search ACOUSTICAL+DOPPLER+VELOCIMETER
9 AERIREACTOR 143694 0% 100% 2 Search AERIREACTOR Search AERIREACTOR
10 AEROFLOCS 143694 0% 100% 2 Search AEROFLOCS Search AEROFLOCS

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 EDZWALD, JK , (2010) DISSOLVED AIR FLOTATION AND ME.WATER RESEARCH. VOL. 44. ISSUE 7. P. 2077-2106 45 83% 69
2 HAARHOFF, J , (2008) DISSOLVED AIR FLOTATION: PROGRESS AND PROSPECTS FOR DRINKING WATER TREATMENT.JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA. VOL. 57. ISSUE 8. P. 555-567 32 89% 5
3 CHEN, AQ , WANG, ZB , YANG, JJ , (2016) INFLUENCE OF BUBBLE SIZE ON THE FLUID DYNAMIC BEHAVIOR OF A DAF TANK: A 3D NUMERICAL INVESTIGATION.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS. VOL. 495. ISSUE . P. 200 -207 16 89% 1
4 LAKGHOMI, B , LAWRYSHYN, Y , HOFMANN, R , (2015) EVALUATION OF FLOW HYDRODYNAMICS IN A PILOT-SCALE DISSOLVED AIR FLOTATION TANK: A COMPARISON BETWEEN CFD AND EXPERIMENTAL MEASUREMENTS.WATER SCIENCE AND TECHNOLOGY. VOL. 72. ISSUE 7. P. 1111 -1118 13 100% 1
5 KIM, MS , DOCKKO, S , MYUNG, G , KWAK, DH , (2015) FEASIBILITY STUDY OF HIGH-RATE DISSOLVED AIR FLOTATION PROCESS FOR RAPID WASTEWATER TREATMENT.JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA. VOL. 64. ISSUE 8. P. 927 -936 13 93% 0
6 LAKGHOMI, B , LAWRYSHYN, Y , HOFMANN, R , (2012) IMPORTANCE OF FLOW STRATIFICATION AND BUBBLE AGGREGATION IN THE SEPARATION ZONE OF A DISSOLVED AIR FLOTATION TANK.WATER RESEARCH. VOL. 46. ISSUE 14. P. 4468-4476 15 83% 6
7 BEHIN, J , BAHRAMI, S , (2012) MODELING AN INDUSTRIAL DISSOLVED AIR FLOTATION TANK USED FOR SEPARATING OIL FROM WASTEWATER.CHEMICAL ENGINEERING AND PROCESSING. VOL. 59. ISSUE . P. 1 -8 18 67% 6
8 CROSSLEY, IA , VALADE, MT , (2006) A REVIEW OF THE TECHNOLOGICAL DEVELOPMENTS OF DISSOLVED AIR FLOTATION.JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA. VOL. 55. ISSUE 7-8. P. 479-491 16 84% 15
9 MORUZZI, RB , REALI, MAP , (2014) THE INFLUENCE OF FLOC SIZE AND HYDRAULIC DETENTION TIME ON THE PERFORMANCE OF A DISSOLVED AIR FLOTATION (DAF) PILOT UNIT IN THE LIGHT OF A MATHEMATICAL MODEL.BIOPROCESS AND BIOSYSTEMS ENGINEERING. VOL. 37. ISSUE 12. P. 2445 -2452 13 87% 0
10 SANTANDER, M , RODRIGUES, RT , RUBIO, J , (2011) MODIFIED JET FLOTATION IN OIL (PETROLEUM) EMULSION/WATER SEPARATIONS.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS. VOL. 375. ISSUE 1-3. P. 237-244 20 54% 27

Classes with closest relation at Level 1


Rank Class id link
1 15083 SOLVENT SUBLATION//ION FLOTATION//PRECIPITATE FLOTATION
2 14213 MICROALGAE HARVESTING//LIPID EXTRACTION//MICROALGAE
3 23381 COLLOIDAL GAS APHRONS//APHRONS//COLLOIDAL LIQUID APHRON
4 3111 FLOTATION//COLUMN FLOTATION//FROTH FLOTATION
5 13652 PRODUCED WATER//OILY WASTEWATER//OIL IN WATER EMULSION
6 35038 AIRLIFT SONOPHOTOREACTOR//POLYVINYL ALCOHOL DEGRADATION//COMBINED PROCESSES
7 3587 COAGULATION//POLYALUMINUM CHLORIDE//COMPOSITE COAGULANT
8 34113 DRIED LEFTOVER FOOD//AIR BORNE MICROORGANISM//ANALYSIS OF PHYTOSANITARY PRODUCTS
9 20329 FOAM FRACTIONATION//FOAM SEPARATION//RECOVERY PERCENTAGE
10 7401 ELECTROCOAGULATION//ALUMINUM ELECTRODE//IRON ELECTRODE

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