Class information for:
Level 1: PERVAPORATION//VAPOR PERMEATION//PERVAPORATION DEHYDRATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
726 3059 26.8 66%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
845 11075 PERVAPORATION//JOURNAL OF MEMBRANE SCIENCE//GAS SEPARATION

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 PERVAPORATION Author keyword 1969 70% 53% 1625
2 VAPOR PERMEATION Author keyword 74 60% 3% 80
3 PERVAPORATION DEHYDRATION Author keyword 51 91% 1% 21
4 BENZENE CYCLOHEXANE Author keyword 38 86% 1% 19
5 PERVAPORATION MEMBRANE Author keyword 35 81% 1% 21
6 EVAPOMEATION Author keyword 33 100% 0% 13
7 POLYVINYL ALCOHOL MEMBRANES Author keyword 27 92% 0% 11
8 EXCELLENCE POLYMER SCI Address 26 31% 2% 69
9 MEMBRANE SEPARAT GRP Address 24 45% 1% 40
10 GASOLINE DESULFURIZATION Author keyword 22 81% 0% 13

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 PERVAPORATION 1969 70% 53% 1625 Search PERVAPORATION Search PERVAPORATION
2 VAPOR PERMEATION 74 60% 3% 80 Search VAPOR+PERMEATION Search VAPOR+PERMEATION
3 PERVAPORATION DEHYDRATION 51 91% 1% 21 Search PERVAPORATION+DEHYDRATION Search PERVAPORATION+DEHYDRATION
4 BENZENE CYCLOHEXANE 38 86% 1% 19 Search BENZENE+CYCLOHEXANE Search BENZENE+CYCLOHEXANE
5 PERVAPORATION MEMBRANE 35 81% 1% 21 Search PERVAPORATION+MEMBRANE Search PERVAPORATION+MEMBRANE
6 EVAPOMEATION 33 100% 0% 13 Search EVAPOMEATION Search EVAPOMEATION
7 POLYVINYL ALCOHOL MEMBRANES 27 92% 0% 11 Search POLYVINYL+ALCOHOL+MEMBRANES Search POLYVINYL+ALCOHOL+MEMBRANES
8 GASOLINE DESULFURIZATION 22 81% 0% 13 Search GASOLINE+DESULFURIZATION Search GASOLINE+DESULFURIZATION
9 BENZENE CYCLOHEXANE MIXTURE 21 90% 0% 9 Search BENZENE+CYCLOHEXANE+MIXTURE Search BENZENE+CYCLOHEXANE+MIXTURE
10 ETHANOL RECOVERY 18 83% 0% 10 Search ETHANOL+RECOVERY Search ETHANOL+RECOVERY

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 ETHANOL WATER MIXTURES 143 61% 5% 150
2 BENZENE CYCLOHEXANE MIXTURES 105 77% 2% 72
3 DOWNSTREAM PRESSURES 93 100% 1% 28
4 PDMS MEMBRANES 92 67% 3% 84
5 POLYVINYL ALCOHOL MEMBRANES 89 61% 3% 95
6 ORGANIC LIQUID MIXTURES 75 68% 2% 65
7 BLEND MEMBRANES 74 33% 6% 185
8 DIFFUSIVE PERMEATION RATES 68 100% 1% 22
9 SOLUTION DIFFUSION MODEL 66 62% 2% 68
10 WATER ISOPROPANOL MIXTURES 65 90% 1% 28

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Polymeric membrane pervaporation 2007 291 115 82%
Membranes for the dehydration of solvents by pervaporation 2008 204 143 83%
Separation of organic-organic mixtures by pervaporation - a review 2004 277 109 80%
Liquid separation by membrane pervaporation: A review 1997 347 120 83%
Polyimides membranes for pervaporation and biofuels separation 2009 85 92 82%
Industrial state-of-the-art of pervaporation and vapour permeation in the western countries 2002 152 7 86%
Separation technologies for the recovery and dehydration of alcohols from fermentation broths 2008 139 241 48%
A review of membrane selection for the dehydration of aqueous ethanol by pervaporation 2011 27 49 92%
A review on removal of sulfur components from gasoline by pervaporation 2012 27 89 64%
Crosslinked poly(vinyl alcohol) membranes 2009 117 86 37%

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 EXCELLENCE POLYMER SCI 26 31% 2.3% 69
2 MEMBRANE SEPARAT GRP 24 45% 1.3% 40
3 MEMBRANE SEPARAT 21 36% 1.6% 49
4 BIOPOLYMERS THERMO PHYS 6 80% 0.1% 4
5 FOOD PROC ENGN BIOTECHNOL 5 25% 0.6% 17
6 RO MEMBRANE DISCIPLINE 4 67% 0.1% 4
7 FAK KIMYA BOLUMU 4 75% 0.1% 3
8 CHEM THERMODYNAM KINET 4 27% 0.4% 12
9 ENERGY EFFICIENCY IND 3 100% 0.1% 3
10 INTENSIFICAC PROC SISTEMAS HIBRIDOS 3 45% 0.2% 5

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000084866 GAS SEPARATION//MIXED MATRIX MEMBRANE//MIXED MATRIX MEMBRANES
2 0.0000073940 ZEOLITE MEMBRANE//ZEOLITE MEMBRANES//MFI ZEOLITE MEMBRANE
3 0.0000073229 SANTOPRENE//ETHYLENE PROPENE DIENE TERPOLYMER//POLYMER TRANSITIONS
4 0.0000068030 ORGANIC SOLVENT NANOFILTRATION//SOLVENT RESISTANT NANOFILTRATION//ORGANIC SOLVENT NANOFILTRATION OSN
5 0.0000057710 CONTINUOUS MEMBRANE COLUMN//HIGH PURIFICATION//FTMKET
6 0.0000056903 INTERFACIAL POLYMERIZATION//CHLORINE RESISTANCE//THIN FILM COMPOSITE MEMBRANE
7 0.0000045082 EXTRACTION OF PHENOL//GAYA//1 OCTANOL WATER PARTITION COEFFICIENT P OW
8 0.0000044208 DEALCOHOLIZATION//SPINNING CONE DISTILLATION COLUMN//JUICE OXIDATION
9 0.0000043887 POLYETHERSULFONE//MEMBRANE//MEMBRANE FORMATION
10 0.0000043171 CLOSTRIDIUM ACETOBUTYLICUM//ABE FERMENTATION//BUTANOL