Class information for:
Level 1: CHELATE DEGRADATION//FERRIC CHELATE//2 6 PYRIDINEDIPHOSPHONIC ACID

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
29919 177 20.6 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
18 4 THERMODYNAMICS//ENERGY & FUELS//ENGINEERING, CHEMICAL 531182
618 3       CHEMICAL LOOPING COMBUSTION//ZEMENT-KALK-GIPS//TIANJIN INTELLIGENT COMP NOVEL SOFTWARE 13877
1477 2             CALCIUM LOOPING//CO2 CAPTURE//DESULFURIZATION 7668
29919 1                   CHELATE DEGRADATION//FERRIC CHELATE//2 6 PYRIDINEDIPHOSPHONIC ACID 177

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 CHELATE DEGRADATION authKW 517550 2% 100% 3
2 FERRIC CHELATE authKW 517550 2% 100% 3
3 2 6 PYRIDINEDIPHOSPHONIC ACID authKW 345034 1% 100% 2
4 2 CARBOXY 8 HYDROXYQUINOLINE authKW 345034 1% 100% 2
5 HYDROSULFIDE OXIDATION authKW 345034 1% 100% 2
6 PYRIDINE 2 PHOSPHONIC 6 CARBOXYLIC ACID authKW 345034 1% 100% 2
7 CHELATED IRON authKW 184012 2% 27% 4
8 AMINE FE BASED IONIC LIQUID authKW 172517 1% 100% 1
9 ANOXIC H2S OXIDATION authKW 172517 1% 100% 1
10 AQUEOUS HYDROGEN SULFIDE authKW 172517 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 6033 19% 0% 33
2 Engineering, Chemical 2315 47% 0% 84
3 Energy & Fuels 987 24% 0% 43
4 Materials Science, Paper & Wood 480 6% 0% 11
5 Engineering, Environmental 232 10% 0% 17
6 Chemistry, Multidisciplinary 50 14% 0% 24
7 Environmental Sciences 47 10% 0% 17
8 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 45 2% 0% 4
9 Thermodynamics 42 5% 0% 8
10 Chemistry, Physical 31 12% 0% 21

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 BUR 550 172517 1% 100% 1
2 MORTON INT LTD 172517 1% 100% 1
3 PHYSIOCOORGAN CHEM 172517 1% 100% 1
4 GRP ENVIRONM CATALYSIS SEPARAT PROC 172513 2% 33% 3
5 P ER SCI ENGN PROGRAM 86257 1% 50% 1
6 SHANXI PROV HIGH GRAV CHEM ENGN TECHNOL 62101 2% 12% 3
7 ANXIETY AFFECT DISORDERS SERV 57504 1% 33% 1
8 BEIJING MEMBRANE SEPARAT PROC TECHNOL 57504 1% 33% 1
9 SEASONING DEV 34502 1% 20% 1
10 SHANXI PROV HIGEE ORIENTED CHEM ENGN 27599 1% 8% 2

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 HYDROCARBON PROCESSING 49534 11% 1% 20
2 CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY 3735 2% 1% 3
3 SVENSK PAPPERSTIDNING-NORDISK CELLULOSA 2461 1% 1% 2
4 OIL & GAS JOURNAL 2288 3% 0% 6
5 GEOTHERMICS 2181 2% 0% 4
6 ENVIRONMENTAL PROGRESS 1766 2% 0% 3
7 ENGENHARIA SANITARIA E AMBIENTAL 1586 1% 0% 2
8 ERDOL & KOHLE ERDGAS PETROCHEMIE 793 1% 0% 2
9 CHEMICAL ENGINEERING PROGRESS 773 2% 0% 3
10 FUEL SCIENCE & TECHNOLOGY INTERNATIONAL 748 1% 0% 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 CHELATE DEGRADATION 517550 2% 100% 3 Search CHELATE+DEGRADATION Search CHELATE+DEGRADATION
2 FERRIC CHELATE 517550 2% 100% 3 Search FERRIC+CHELATE Search FERRIC+CHELATE
3 2 6 PYRIDINEDIPHOSPHONIC ACID 345034 1% 100% 2 Search 2+6+PYRIDINEDIPHOSPHONIC+ACID Search 2+6+PYRIDINEDIPHOSPHONIC+ACID
4 2 CARBOXY 8 HYDROXYQUINOLINE 345034 1% 100% 2 Search 2+CARBOXY+8+HYDROXYQUINOLINE Search 2+CARBOXY+8+HYDROXYQUINOLINE
5 HYDROSULFIDE OXIDATION 345034 1% 100% 2 Search HYDROSULFIDE+OXIDATION Search HYDROSULFIDE+OXIDATION
6 PYRIDINE 2 PHOSPHONIC 6 CARBOXYLIC ACID 345034 1% 100% 2 Search PYRIDINE+2+PHOSPHONIC+6+CARBOXYLIC+ACID Search PYRIDINE+2+PHOSPHONIC+6+CARBOXYLIC+ACID
7 CHELATED IRON 184012 2% 27% 4 Search CHELATED+IRON Search CHELATED+IRON
8 AMINE FE BASED IONIC LIQUID 172517 1% 100% 1 Search AMINE+FE+BASED+IONIC+LIQUID Search AMINE+FE+BASED+IONIC+LIQUID
9 ANOXIC H2S OXIDATION 172517 1% 100% 1 Search ANOXIC+H2S+OXIDATION Search ANOXIC+H2S+OXIDATION
10 AQUEOUS HYDROGEN SULFIDE 172517 1% 100% 1 Search AQUEOUS+HYDROGEN+SULFIDE Search AQUEOUS+HYDROGEN+SULFIDE

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 PICHE, S , LARACHI, F , (2006) DYNAMICS OF PH ON THE OXIDATION OF HS- WITH IRON(III) CHELATES IN ANOXIC CONDITIONS.CHEMICAL ENGINEERING SCIENCE. VOL. 61. ISSUE 23. P. 7673-7683 23 51% 8
2 PETRE, CF , PICHE, S , NORMANDIN, A , LARACHI, F , (2007) ADVANCES IN CHEMICAL OXIDATION OF TOTAL REDUCED SULFUR FROM KRAFT MILLS ATMOSPHERIC EFFLUENTS.INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING. VOL. 5. ISSUE . P. - 28 41% 2
3 PICHE, S , LARACHI, F , (2005) DEGRADABILITY OF IRON (III)-AMINOPOLYCARBOXYLATE COMPLEXES IN ALKALINE MEDIA: STATISTICAL DESIGN AND X-RAY PHOTOELECTRON SPECTROSCOPY STUDIES.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 44. ISSUE 14. P. 5053 -5062 14 61% 7
4 PICHE, S , LARACHI, F , (2006) KINETIC EFFECT OF ELECTROLYTES ON THE OLIGOMERIZATION OF HYDROSULFIDE INTO POLYSULFIDES AND COLLOIDAL SULFUR WITH IRON(III) TRANS-1,2-DIAMINOCYCLOHEXANETETRAACETIC ACID IN ANOXIC AQUEOUS SOLUTIONS.CHEMICAL ENGINEERING SCIENCE. VOL. 61. ISSUE 21. P. 7171-7176 9 82% 0
5 PICHE, S , LARACHI, F , (2007) HYDROSULFIDE OXIDATION PATHWAYS IN OXIC SOLUTIONS CONTAINING IRON(III) CHELATES.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 41. ISSUE 4. P. 1206-1211 12 57% 3
6 BURYAN, P , (2016) MAKING BIOGAS DESULPHURISATION MORE EFFECTIVE BY USING SURFACTANTS.ACTA MONTANISTICA SLOVACA. VOL. 21. ISSUE 1. P. 37 -42 5 100% 0
7 DESHMUKH, GM , SHETE, A , PAWAR, DM , (2013) OXIDATIVE ABSORPTION OF HYDROGEN SULFIDE USING AN IRON-CHELATE BASED PROCESS: CHELATE DEGRADATION.JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY. VOL. 88. ISSUE 3. P. 432-436 5 100% 9
8 HAMID, A , DESHPANDE, AS , BADHE, YP , BARVE, PP , TAMBE, SS , KULKARNI, BD , (2014) BIODEGRADABLE IRON CHELATE FOR H2S ABATEMENT: MODELING AND OPTIMIZATION USING ARTIFICIAL INTELLIGENCE STRATEGIES.CHEMICAL ENGINEERING RESEARCH & DESIGN. VOL. 92. ISSUE 6. P. 1119 -1132 9 56% 0
9 PICHE, S , RIBEIRO, N , BACAOUI, A , LARACHI, F , (2005) ASSESSMENT OF A REDOX ALKALINE/IRON-CHELATE ABSORPTION PROCESS FOR THE REMOVAL OF DILUTE HYDROGEN SULFIDE IN AIR EMISSIONS.CHEMICAL ENGINEERING SCIENCE. VOL. 60. ISSUE 22. P. 6452-6461 8 67% 17
10 ILIUTA, MC , LARACHI, F , (2007) GAS-LIQUID PARTITION COEFFICIENTS AND HENRY'S LAW CONSTANTS OF METHYL MERCAPTAN IN AQUEOUS SOLUTIONS OF FE(II)-CDTA CHELATE COMPLEX.FLUID PHASE EQUILIBRIA. VOL. 253. ISSUE 2. P. 124-129 6 75% 5

Classes with closest relation at Level 1


Rank Class id link
1 15105 FEIIEDTA//NOX ABSORPTION//FEIIIEDTA
2 36013 GAS DEHYDRATION//STRIPPING GAS//DEHYDRATION UNIT
3 7965 HOT COAL GAS//H2S REMOVAL//H2S ADSORPTION
4 30439 CONCENTRATED SOLUTION ANALYSIS//HYDROXIDE ANALYSIS//KRAFT LIQUORS
5 14923 CLAUS PROCESS//SULFUR RECOVERY//DIRECT ALKALINE SULFIDE FUEL CELL
6 30815 PRE EQUILIBRIUM KINETICS//2 AMINOPHYLLINE//AMINOPHYLLINE STABILITY
7 29370 MODULAR PLANTS//PACKAGE UNITS//MEHRPHASENSTROMUNG
8 1846 BIOFILTRATION//BIOFILTER//BIOTRICKLING FILTER
9 27242 VENTURI SCRUBBER//FILTERED CONTAINMENT VENTING SYSTEM//SELF PRIMING VENTURI SCRUBBER
10 22289 GAS SEPARATION//COUNTERCURRENT DIFFERENTIAL DISTILLATION CASCADES//GAS SEPARATION CASCADES

Go to start page