Class information for:
Level 1: RARE EARTHS DEV SECT//BIDIBOPP//DNPPA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
20651 390 17.8 30%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
783 11545 SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//SUPPORTED LIQUID MEMBRANE

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 RARE EARTHS DEV SECT Address 6 33% 4% 15
2 BIDIBOPP Author keyword 4 75% 1% 3
3 DNPPA Author keyword 3 38% 2% 6
4 DI N HMOPO Author keyword 2 67% 1% 2
5 RARE EARTH DEV SECT Address 2 40% 1% 4
6 ACIDIC EXTRACTANT Author keyword 1 50% 1% 2
7 BIFUNCTIONAL EXTRACTANTS Author keyword 1 100% 1% 2
8 DEHPA TOPO Author keyword 1 100% 1% 2
9 DIN BUTYLDITHIOPHOSPHORIC ACID Author keyword 1 100% 1% 2
10 ZARAND Address 1 50% 1% 2

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 BIDIBOPP 4 75% 1% 3 Search BIDIBOPP Search BIDIBOPP
2 DNPPA 3 38% 2% 6 Search DNPPA Search DNPPA
3 DI N HMOPO 2 67% 1% 2 Search DI+N+HMOPO Search DI+N+HMOPO
4 ACIDIC EXTRACTANT 1 50% 1% 2 Search ACIDIC+EXTRACTANT Search ACIDIC+EXTRACTANT
5 BIFUNCTIONAL EXTRACTANTS 1 100% 1% 2 Search BIFUNCTIONAL+EXTRACTANTS Search BIFUNCTIONAL+EXTRACTANTS
6 DEHPA TOPO 1 100% 1% 2 Search DEHPA+TOPO Search DEHPA+TOPO
7 DIN BUTYLDITHIOPHOSPHORIC ACID 1 100% 1% 2 Search DIN+BUTYLDITHIOPHOSPHORIC+ACID Search DIN+BUTYLDITHIOPHOSPHORIC+ACID
8 CYANEX272 1 20% 1% 5 Search CYANEX272 Search CYANEX272
9 TOPO 1 10% 2% 9 Search TOPO Search TOPO
10 INDUSTRIAL PHOSPHORIC ACID 1 33% 1% 2 Search INDUSTRIAL+PHOSPHORIC+ACID Search INDUSTRIAL+PHOSPHORIC+ACID

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 PETROLEUM SULFOXIDES PSO 3 100% 1% 3
2 EMISSION SPECTROMETRIC ANALYSIS 2 67% 1% 2
3 ESTER PC 88A 2 67% 1% 2
4 SYNERGISTIC MIXTURE 2 19% 2% 8
5 DI 2 ETHYLHEXYLDITHIOPHOSPHORIC ACID 1 50% 1% 2
6 DOPPA 1 100% 1% 2
7 OCTYLPHOSPHINE OXIDE TOPO 1 50% 1% 2
8 WATER REACTOR FUELS 1 100% 1% 2
9 TOPO 1 20% 2% 6
10 HEXYL ESTER 1 20% 1% 4

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Recovery of Uranium from Wet Phosphoric Acid by Solvent Extraction Processes 2014 3 66 58%
Solvent Extraction and Ion Exchange Applications in Africa's Resurging Uranium Industry: A Review 2011 5 7 29%
Scandium 1995 1997 2 15 13%

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 RARE EARTHS DEV SECT 6 33% 3.8% 15
2 RARE EARTH DEV SECT 2 40% 1.0% 4
3 ZARAND 1 50% 0.5% 2
4 URANIUM EXTRACT 1 13% 1.5% 6
5 3805 1 50% 0.3% 1
6 ANGLO 1 50% 0.3% 1
7 DEN DANS I TESE 1 50% 0.3% 1
8 ICSMCEACNRSUMR 5257 1 50% 0.3% 1
9 NUCL ANALYT CHEM 1 14% 1.0% 4
10 SEPA 0 15% 0.8% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000178070 SOLVENT EXTRACTION AND ION EXCHANGE//CYANEX 272//D2EHPA
2 0.0000170286 MIXED RARE EARTH CONCENTRATE//DEHEHP//SEC OCTYLPHENOXY ACETIC ACID
3 0.0000154163 SOLVENT EXTRACTION AND ION EXCHANGE//ACTINIDE PARTITIONING//TODGA
4 0.0000152164 HEXAFLUOROTANTALATEV//HAFNIUMIV//ZIRCONIUMIV
5 0.0000138058 DIPHOSPHONIC ACIDS//STYRENE DIVINYLBENZENE COPOLYMERS//PHASE TRANSFER CATALYSED
6 0.0000135082 WONDERFONTEINSPRUIT//FAR WEST RAND//DOLOMITIC COMPARTMENTS
7 0.0000134227 BR PADAP//4 CHLORO N 2 6 DIMETHYLPHENYL 2 HYDROXY 5 SULFAMOYLBENZAMIDE//AGAROSE ADSORBENT
8 0.0000110716 SOLVENT IMPREGNATED RESINS//SOLVENT IMPREGNATED RESIN//EXTRACTANT IMPREGNATED RESINS
9 0.0000094708 AMIDOXIMATION//AMIDOXIME//AMIDOXIME RESIN
10 0.0000093470 SYNERGISTIC EXTRACTION//POLYDIBENZO 18 CROWN 6//LANTHANOIDSIII