Class information for:
Level 1: POLYOXYMETHYLENE DIMETHYL ETHERS//PSEUDOACID//LIQUID IONIZATION MASS SPECTROMETRY

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
24802 301 21.8 47%



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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
654 3       POLYOXYMETHYLENE DIMETHYL ETHERS//CROSS INTERACTION CONSTANT//PSEUDOACID 11347
4084 2             POLYOXYMETHYLENE DIMETHYL ETHERS//PSEUDOACID//LIQUID IONIZATION MASS SPECTROMETRY 592
24802 1                   POLYOXYMETHYLENE DIMETHYL ETHERS//PSEUDOACID//LIQUID IONIZATION MASS SPECTROMETRY 301

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 POLYOXYMETHYLENE DIMETHYL ETHERS authKW 1366845 5% 84% 16
2 PSEUDOACID authKW 324625 1% 80% 4
3 LIQUID IONIZATION MASS SPECTROMETRY authKW 317015 2% 63% 5
4 ALCOHOLS METHANOL ETHANOL 1 PROPANOL authKW 304338 1% 100% 3
5 CHEMICAL REACTION EQUILIBIUM authKW 304338 1% 100% 3
6 POLYOXYMETHYLENE HEMIACETALS authKW 304338 1% 100% 3
7 1 3 5 TRIOXANES authKW 228252 1% 75% 3
8 ALDEHYDES 1 PROPANAL 1 BUTANAL 1 HEPTANAL authKW 202892 1% 100% 2
9 CHEM PROC ENGN GCP address 202892 1% 100% 2
10 CLUSTERS AT LIQUID SURFACE authKW 202892 1% 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 Engineering, Chemical 1794 33% 0% 98
2 Chemistry, Multidisciplinary 327 23% 0% 70
3 Thermodynamics 302 9% 0% 26
4 Chemistry, Physical 227 21% 0% 62
5 Spectroscopy 163 7% 0% 21
6 Chemistry, Organic 114 10% 0% 31
7 Energy & Fuels 67 6% 0% 17
8 Physics, Atomic, Molecular & Chemical 56 7% 0% 20
9 Chemistry, Analytical 43 7% 0% 20
10 Chemistry, Applied 28 4% 0% 11

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 CHEM PROC ENGN GCP 202892 1% 100% 2
2 RD PLANNING COORDINAT 135260 1% 67% 2
3 DZERZHINSK BRANCH 110658 2% 18% 6
4 ADV NANOLMAT 101446 0% 100% 1
5 DZERZHINSKII 101446 0% 100% 1
6 HIGH P SURE FLUID PHASE BEHAV PROPERLY LA 101446 0% 100% 1
7 LEHRSTUHL TECHN THERMODYNAM 101446 0% 100% 1
8 OCNC 101446 0% 100% 1
9 PHYSICOCHIM PROC COMBUST ATOMSPHERE PC2A 101446 0% 100% 1
10 RD ORGAN FINE CHEM 101446 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 DIESEL PROGRESS ENGINES & DRIVES 10143 0% 10% 1
2 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2485 9% 0% 26
3 BUNSEKI KAGAKU 1400 3% 0% 9
4 FLUID PHASE EQUILIBRIA 1275 4% 0% 11
5 PROGRESS IN REACTION KINETICS AND MECHANISM 1093 1% 1% 2
6 JOURNAL OF ENERGY CHEMISTRY 849 1% 0% 2
7 CHEMICAL ENGINEERING AND PROCESSING 796 2% 0% 5
8 JOURNAL OF CHEMICAL AND ENGINEERING DATA 690 3% 0% 9
9 JOURNAL OF CHEMICAL THERMODYNAMICS 509 2% 0% 6
10 JOURNAL OF CHEMICAL CRYSTALLOGRAPHY 509 1% 0% 4

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 POLYOXYMETHYLENE DIMETHYL ETHERS 1366845 5% 84% 16 Search POLYOXYMETHYLENE+DIMETHYL+ETHERS Search POLYOXYMETHYLENE+DIMETHYL+ETHERS
2 PSEUDOACID 324625 1% 80% 4 Search PSEUDOACID Search PSEUDOACID
3 LIQUID IONIZATION MASS SPECTROMETRY 317015 2% 63% 5 Search LIQUID+IONIZATION+MASS+SPECTROMETRY Search LIQUID+IONIZATION+MASS+SPECTROMETRY
4 ALCOHOLS METHANOL ETHANOL 1 PROPANOL 304338 1% 100% 3 Search ALCOHOLS+METHANOL+ETHANOL+1+PROPANOL Search ALCOHOLS+METHANOL+ETHANOL+1+PROPANOL
5 CHEMICAL REACTION EQUILIBIUM 304338 1% 100% 3 Search CHEMICAL+REACTION+EQUILIBIUM Search CHEMICAL+REACTION+EQUILIBIUM
6 POLYOXYMETHYLENE HEMIACETALS 304338 1% 100% 3 Search POLYOXYMETHYLENE+HEMIACETALS Search POLYOXYMETHYLENE+HEMIACETALS
7 1 3 5 TRIOXANES 228252 1% 75% 3 Search 1+3+5+TRIOXANES Search 1+3+5+TRIOXANES
8 ALDEHYDES 1 PROPANAL 1 BUTANAL 1 HEPTANAL 202892 1% 100% 2 Search ALDEHYDES+1+PROPANAL+1+BUTANAL+1+HEPTANAL Search ALDEHYDES+1+PROPANAL+1+BUTANAL+1+HEPTANAL
9 CLUSTERS AT LIQUID SURFACE 202892 1% 100% 2 Search CLUSTERS+AT+LIQUID+SURFACE Search CLUSTERS+AT+LIQUID+SURFACE
10 POLYOXYMETHYLMETHYLENE GLYCOLS 202892 1% 100% 2 Search POLYOXYMETHYLMETHYLENE+GLYCOLS Search POLYOXYMETHYLMETHYLENE+GLYCOLS

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 SCHMITZ, N , FRIEBEL, A , VON HARBOU, E , BURGER, J , HASSE, H , (2016) LIQUID-LIQUID EQUILIBRIUM IN BINARY AND TERNARY MIXTURES CONTAINING FORMALDEHYDE, WATER, METHANOL, METHYLAL, AND POLY(OXYMETHYLENE) DIMETHYL ETHERS.FLUID PHASE EQUILIBRIA. VOL. 425. ISSUE . P. 127 -135 22 92% 0
2 SCHMITZ, N , HOMBERG, F , BERJE, J , BURGER, J , HASSE, H , (2015) CHEMICAL EQUILIBRIUM OF THE SYNTHESIS OF POLY(OXYMETHYLENE) DIMETHYL ETHERS FROM FORMALDEHYDE AND METHANOL IN AQUEOUS SOLUTIONS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 54. ISSUE 25. P. 6409 -6417 19 95% 4
3 LI, GZ , LIU, YS , HU, YF , WANG, J , WU, LH , SHI, CF , (2015) APPLYING MODIFIED CHEMICAL EQUILIBRIUM CONSTANTS FOR IMPROVING EQUILIBRIUM SPECIES DISTRIBUTION AND VAPOR-LIQUID EQUILIBRIUM (VLE) PREDICTION OF FORMALDEHYDE AQUEOUS SOLUTIONS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 54. ISSUE 43. P. 10901 -10909 15 94% 0
4 KUHNERT, C , ALBERT, M , BREYER, S , HAHNENSTEIN, I , HASSE, H , MAURER, G , (2006) PHASE EQUILIBRIUM IN FORMALDEHYDE CONTAINING MULTICOMPONENT MIXTURES: EXPERIMENTAL RESULTS FOR FLUID PHASE EQUILIBRIA OF (FORMALDEHYDE PLUS (WATER OR METHANOL) PLUS METHYLAL)) AND (FORMALDEHYDE PLUS WATER PLUS METHANOL PLUS METHYLAL) AND COMPARISON WITH PREDICTIONS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 45. ISSUE 14. P. 5155-5164 17 100% 6
5 SCHMITZ, N , BURGER, J , HASSE, H , (2015) REACTION KINETICS OF THE FORMATION OF POLY(OXYMETHYLENE) DIMETHYL ETHERS FROM FORMALDEHYDE AND METHANOL IN AQUEOUS SOLUTIONS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 54. ISSUE 50. P. 12553 -12560 16 84% 0
6 GACA, KZ , PARKINSON, JA , LUE, L , SEFCIK, J , (2014) EQUILIBRIUM SPECIATION IN MODERATELY CONCENTRATED FORMALDEHYDE-METHANOL WATER SOLUTIONS INVESTIGATED USING C-13 AND H-1 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 53. ISSUE 22. P. 9262-9271 15 71% 7
7 LIU, HH , BAI, ZM , LIU, YS , GUO, XQ , FU, YE , PU, XY , (2016) INTERPRETATION AND PREDICTION OF THE VAPOR-LIQUID EQUILIBRIUM OF FORMALDEHYDE-WATER-METHANOL TERNARY SYSTEM BY THE CONDUCTOR-LIKE SCREENING MODEL FOR REAL SOLVENTS.FLUID PHASE EQUILIBRIA. VOL. 429. ISSUE . P. 233 -241 15 68% 0
8 CORROCHANO, P , GARCIA-RIO, L , POBLETE, FJ , RODRIGUEZ-DAFONTE, P , (2010) SPONTANEOUS CYCLO-TRIMERIZATION OF PROPIONALDEHYDE IN AQUEOUS SOLUTION.TETRAHEDRON LETTERS. VOL. 51. ISSUE 13. P. 1761-1765 14 78% 4
9 ALBERT, M , GARCIA, BC , KUHNERT, C , PESCHLA, R , MAURER, G , (2000) VAPOR-LIQUID EQUILIBRIUM OF AQUEOUS SOLUTIONS OF FORMALDEHYDE AND METHANOL.AICHE JOURNAL. VOL. 46. ISSUE 8. P. 1676-1687 14 100% 24
10 GRUTZNER, T , HASSE, H , LANG, N , SIEGERT, M , STROFER, E , (2007) DEVELOPMENT OF A NEW INDUSTRIAL PROCESS FOR TRIOXANE PRODUCTION.CHEMICAL ENGINEERING SCIENCE. VOL. 62. ISSUE 18-20. P. 5613-5620 13 87% 14

Classes with closest relation at Level 1



Rank Class id link
1 36642 ACCELERATED SEGMENT TEST ALGORITHM//ADAPTIVE HISTOGRAM EQUALISATION//BELT LONGITUDINAL TEAR
2 20025 QUIM BIOL MODELITZACIO MOL//RADICAL MOLECULE COMPLEX//CARBONIC ACID
3 30886 BENZILIC ESTER REARRANGEMENT//BASE CATALYSED HYDROLYSIS//1 ACYL 2 3 DIHYDROINDOLE 2 3 DIONES
4 22062 3S 5R 6R 6 ACETYLAMIDOPENICILLANIC ACID//BETA LACTAM COMPOUNDS//BIOL VET BIOQUIM BIOL MOLEC
5 26879 COSMO RS//COSMO SAC//COSMO RS PDHS
6 36692 2 ARYL 1H ISOINDOLE 1 3 DIONE//2 HYDROXYTETRAHYDROFURAN 1 4 BUTANEDIOL//3 ACETYL 1 2 DITOSYLOCTAHYDRO 1 3 5 TRIAZOCYNE
7 20394 BRONSTED LEWIS ACIDIC IONIC LIQUID//SUPPORTED IONIC LIQUID PHASE//FISCHER ESTERIFICATION
8 19977 NMR MOUSE//UNILATERAL NMR//SINGLE SIDED NMR
9 19139 DIMETHOXYMETHANE//IRON MOLYBDATE//METHANOL SELECTIVE OXIDATION
10 6062 REACTIVE DISTILLATION//CATALYTIC DISTILLATION//NONEQUILIBRIUM STAGE MODEL

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