Class information for:
Level 1: ACETYLENE HYDROGENATION//SELECTIVE HYDROGENATION//SELECTIVE ACETYLENE HYDROGENATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7209 1393 35.4 64%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
18 3       JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL 120683
324 2             FISCHER TROPSCH SYNTHESIS//JOURNAL OF CATALYSIS//FISCHER TROPSCH 18190
7209 1                   ACETYLENE HYDROGENATION//SELECTIVE HYDROGENATION//SELECTIVE ACETYLENE HYDROGENATION 1393

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 ACETYLENE HYDROGENATION authKW 1355257 5% 90% 69
2 SELECTIVE HYDROGENATION authKW 796804 11% 23% 160
3 SELECTIVE ACETYLENE HYDROGENATION authKW 351918 1% 94% 17
4 SEMIHYDROGENATION authKW 197258 1% 60% 15
5 PDGA authKW 182654 1% 83% 10
6 GRP CATALYT REACT ENGN address 158345 1% 43% 17
7 ALKYNE HYDROGENATION authKW 157807 1% 60% 12
8 GREEN OIL authKW 134252 1% 88% 7
9 PD AG AL2O3 authKW 134252 1% 88% 7
10 1 HEPTYNE authKW 112724 0% 86% 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 Chemistry, Physical 12973 63% 0% 877
2 Engineering, Chemical 6709 29% 0% 410
3 Chemistry, Applied 836 8% 0% 111
4 Engineering, Petroleum 710 2% 0% 33
5 Chemistry, Multidisciplinary 626 16% 0% 226
6 Environmental Sciences 210 8% 0% 108
7 Nanoscience & Nanotechnology 166 5% 0% 65
8 Energy & Fuels 92 4% 0% 49
9 Materials Science, Multidisciplinary 35 7% 0% 102
10 Chemistry, Organic 30 4% 0% 54

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 GRP CATALYT REACT ENGN 158345 1% 43% 17
2 GRP CHEM REACT ENGN 91327 0% 83% 5
3 EXCELLENCE CATALYSIS CATALYT REACT ENGN 76001 3% 10% 35
4 SUR E CHEM CATALYSIS GRP 65989 1% 19% 16
5 MAT CHEM ENGN GRP 56519 1% 37% 7
6 INC E CONICET 43838 0% 100% 2
7 PROGRAMA INVEST DESARROLLO INGN REACTO 43838 0% 100% 2
8 PROGRAMA INVEST DESARROLLO REACTO QUIM 43838 0% 100% 2
9 ERNST BERL 40574 1% 19% 10
10 IFISUR UNS CONICET 39452 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 JOURNAL OF CATALYSIS 27042 9% 1% 124
2 APPLIED CATALYSIS A-GENERAL 22164 8% 1% 108
3 APPLIED CATALYSIS 15754 3% 2% 39
4 CATALYSIS LETTERS 8612 4% 1% 54
5 CATALYSIS TODAY 7194 4% 1% 58
6 CHEMCATCHEM 6650 2% 1% 28
7 ACS CATALYSIS 5794 2% 1% 30
8 REACTION KINETICS AND CATALYSIS LETTERS 5703 3% 1% 36
9 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 5164 3% 1% 47
10 STUDIES IN SURFACE SCIENCE AND CATALYSIS 3317 2% 0% 31

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 ACETYLENE HYDROGENATION 1355257 5% 90% 69 Search ACETYLENE+HYDROGENATION Search ACETYLENE+HYDROGENATION
2 SELECTIVE HYDROGENATION 796804 11% 23% 160 Search SELECTIVE+HYDROGENATION Search SELECTIVE+HYDROGENATION
3 SELECTIVE ACETYLENE HYDROGENATION 351918 1% 94% 17 Search SELECTIVE+ACETYLENE+HYDROGENATION Search SELECTIVE+ACETYLENE+HYDROGENATION
4 SEMIHYDROGENATION 197258 1% 60% 15 Search SEMIHYDROGENATION Search SEMIHYDROGENATION
5 PDGA 182654 1% 83% 10 Search PDGA Search PDGA
6 ALKYNE HYDROGENATION 157807 1% 60% 12 Search ALKYNE+HYDROGENATION Search ALKYNE+HYDROGENATION
7 GREEN OIL 134252 1% 88% 7 Search GREEN+OIL Search GREEN+OIL
8 PD AG AL2O3 134252 1% 88% 7 Search PD+AG+AL2O3 Search PD+AG+AL2O3
9 1 HEPTYNE 112724 0% 86% 6 Search 1+HEPTYNE Search 1+HEPTYNE
10 HYDROGENATION 109568 13% 3% 188 Search HYDROGENATION Search HYDROGENATION

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 BORODZINSKI, A , BOND, GC , (2008) SELECTIVE HYDROGENATION OF ETHYNE IN ETHENE-RICH STREAMS ON PALLADIUM CATALYSTS, PART 2: STEADY-STATE KINETICS AND EFFECTS OF PALLADIUM PARTICLE SIZE, CARBON MONOXIDE, AND PROMOTERS.CATALYSIS REVIEWS-SCIENCE AND ENGINEERING. VOL. 50. ISSUE 3. P. 379 -469 133 56% 144
2 SARKANY, A , VARGA, M , MOLNAR, A , (2001) HYDROGENATION OF CARBON-CARBON MULTIPLE BONDS: CHEMO-, REGIO- AND STEREO-SELECTIVITY.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL. VOL. 173. ISSUE 1-2. P. 185 -221 123 62% 304
3 CRESPO-QUESADA, M , CARDENAS-LIZANA, F , DESSIMOZ, AL , KIWI-MINSKER, L , (2012) MODERN TRENDS IN CATALYST AND PROCESS DESIGN FOR ALKYNE HYDROGENATIONS.ACS CATALYSIS. VOL. 2. ISSUE 8. P. 1773 -1786 91 70% 57
4 MCCUE, AJ , ANDERSON, JA , (2015) RECENT ADVANCES IN SELECTIVE ACETYLENE HYDROGENATION USING PALLADIUM CONTAINING CATALYSTS.FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING. VOL. 9. ISSUE 2. P. 142 -153 57 93% 10
5 MCCUE, AJ , GIBSON, A , ANDERSON, JA , (2016) PALLADIUM ASSISTED COPPER/ALUMINA CATALYSTS FOR THE SELECTIVE HYDROGENATION OF PROPYNE, PROPADIENE AND PROPENE MIXED FEEDS.CHEMICAL ENGINEERING JOURNAL. VOL. 285. ISSUE . P. 384 -391 48 91% 2
6 MCCUE, AJ , BAKER, RT , ANDERSON, JA , (2016) ACETYLENE HYDROGENATION OVER STRUCTURED AU-PD CATALYSTS.FARADAY DISCUSSIONS. VOL. 188. ISSUE . P. 499 -523 51 77% 2
7 MCCUE, AJ , MCRITCHIE, CJ , SHEPHERD, AM , ANDERSON, JA , (2014) CU/AL2O3 CATALYSTS MODIFIED WITH PD FOR SELECTIVE ACETYLENE HYDROGENATION.JOURNAL OF CATALYSIS. VOL. 319. ISSUE . P. 127 -135 46 78% 25
8 MCCUE, AJ , GUERRERO-RUIZ, A , RODRIGUEZ-RAMOS, I , ANDERSON, JA , (2016) PALLADIUM SULPHIDE - A HIGHLY SELECTIVE CATALYST FOR THE GAS PHASE HYDROGENATION OF ALKYNES TO ALKENES.JOURNAL OF CATALYSIS. VOL. 340. ISSUE . P. 10 -16 43 77% 3
9 NIKOLAEV, SA , ZANAVESKIN, LN , SMIRNOV, VV , AVERYANOV, VA , ZANAVESKIN, KL , (2009) CATALYTIC HYDROGENATION OF ALKYNE AND ALKADIENE IMPURITIES IN ALKENES. PRACTICAL AND THEORETICAL ASPECTS.RUSSIAN CHEMICAL REVIEWS. VOL. 78. ISSUE 3. P. 231 -247 61 69% 46
10 BORODZINKI, A , (2006) SELECTIVE HYDROGENATION OF ETHYNE IN ETHENE-RICH STREAMS ON PALLADIUM CATALYSTS. PART 1. EFFECT OF CHANGES TO THE CATALYST DURING REACTION.CATALYSIS REVIEWS-SCIENCE AND ENGINEERING. VOL. 48. ISSUE 2. P. 91 -144 72 52% 187

Classes with closest relation at Level 1


Rank Class id link
1 35329 STEVASTELIN//PD CEN//PD CEN CATALYST
2 9021 CITRAL HYDROGENATION//SELECTIVE HYDROGENATION//CROTONALDEHYDE
3 2930 SURFACE SCIENCE//ETHYLIDYNE//THERMAL DESORPTION SPECTROSCOPY
4 31122 PYROLYSIS STUDY//THERMOGRAVIMETRIC MASS SPECTROMETRIC COUPLED ANALYSES//PLATINUM SOL GEL CATALYSTS
5 9996 METHYLCYCLOPENTANE RING OPENING//METHYLCYCLOPENTANE//EUROPT 1
6 12858 TETRALIN HYDROGENATION//BENZENE HYDROGENATION//AROMATICS HYDROGENATION
7 16365 DIRECT SYNTHESIS//HYDROGEN PEROXIDE DIRECT SYNTHESIS//H2O2 DIRECT SYNTHESIS
8 26348 CATALYT SCI TECHNOL//NI PT111//CATALYSIS ENERGY INNOVAT
9 22086 CYCLOHEXENE//COMPETITIVE HYDROGENATION//BENZENE SELECTIVE HYDROGENATION
10 34234 STOICHIOGRAPHY//GLASS FIBER CATALYST//DIFFERENTIAL DISSOLUTION METHOD

Go to start page