Class information for:
Level 1: LNG//NATURAL GAS LIQUEFACTION//LIQUEFIED NATURAL GAS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18968 528 21.9 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
115 3       ENERGY & FUELS//ENERGY AND BUILDINGS//SOLAR ENERGY 70347
506 2             ORGANIC RANKINE CYCLE//EXERGY//HEAT PUMP 15300
18968 1                   LNG//NATURAL GAS LIQUEFACTION//LIQUEFIED NATURAL GAS 528

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 LNG authKW 1779277 19% 31% 100
2 NATURAL GAS LIQUEFACTION authKW 879636 3% 89% 17
3 LIQUEFIED NATURAL GAS authKW 873217 9% 31% 49
4 LIQUEFACTION PROCESS authKW 542962 2% 72% 13
5 MIXED REFRIGERANT authKW 485490 4% 44% 19
6 BOIL OFF GAS authKW 462640 2% 67% 12
7 RENEWABLE ENERGIES ENVIRONM address 425031 4% 35% 21
8 COLD ENERGY RECOVERY authKW 354213 1% 88% 7
9 GAS PLANT RD address 346986 1% 100% 6
10 LNG REGASIFICATION authKW 336467 2% 73% 8

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 Energy & Fuels 16771 57% 0% 299
2 Thermodynamics 8242 32% 0% 170
3 Engineering, Chemical 6479 46% 0% 243
4 Engineering, Petroleum 4054 9% 0% 47
5 Engineering, Mechanical 854 14% 0% 72
6 Mechanics 771 14% 0% 74
7 Engineering, Marine 581 2% 0% 10
8 Computer Science, Interdisciplinary Applications 160 5% 0% 28
9 Physics, Nuclear 112 5% 0% 27
10 Engineering, Ocean 59 1% 0% 5

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 RENEWABLE ENERGIES ENVIRONM 425031 4% 35% 21
2 GAS PLANT RD 346986 1% 100% 6
3 ETSNM 134930 1% 33% 7
4 HARELANDS COURTYARD OFF 115662 0% 100% 2
5 ENERGY MARINE PROP 99130 1% 29% 6
6 ENERGY ENVIRONM DREAM 77107 0% 67% 2
7 SBM OFFSHORE GRP 77107 0% 67% 2
8 ENERGY CONVERS GRP 60233 1% 21% 5
9 AVIAT PROC ENGN POWER MACHINES 57831 0% 100% 1
10 CREVAR 57831 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 JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING 100531 11% 3% 58
2 HYDROCARBON PROCESSING 16579 4% 1% 20
3 ENERGY 13908 10% 0% 51
4 CRYOGENICS 10648 6% 1% 30
5 OIL & GAS JOURNAL 8528 4% 1% 20
6 APPLIED THERMAL ENGINEERING 8514 7% 0% 37
7 COMPUTERS & CHEMICAL ENGINEERING 7016 5% 0% 28
8 APPLIED ENERGY 5247 5% 0% 29
9 ENERGY CONVERSION AND MANAGEMENT 4480 5% 0% 27
10 INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 2551 7% 0% 35

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 LNG 1779277 19% 31% 100 Search LNG Search LNG
2 NATURAL GAS LIQUEFACTION 879636 3% 89% 17 Search NATURAL+GAS+LIQUEFACTION Search NATURAL+GAS+LIQUEFACTION
3 LIQUEFIED NATURAL GAS 873217 9% 31% 49 Search LIQUEFIED+NATURAL+GAS Search LIQUEFIED+NATURAL+GAS
4 LIQUEFACTION PROCESS 542962 2% 72% 13 Search LIQUEFACTION+PROCESS Search LIQUEFACTION+PROCESS
5 MIXED REFRIGERANT 485490 4% 44% 19 Search MIXED+REFRIGERANT Search MIXED+REFRIGERANT
6 BOIL OFF GAS 462640 2% 67% 12 Search BOIL+OFF+GAS Search BOIL+OFF+GAS
7 COLD ENERGY RECOVERY 354213 1% 88% 7 Search COLD+ENERGY+RECOVERY Search COLD+ENERGY+RECOVERY
8 LNG REGASIFICATION 336467 2% 73% 8 Search LNG+REGASIFICATION Search LNG+REGASIFICATION
9 COLD EXERGY 289155 1% 100% 5 Search COLD+EXERGY Search COLD+EXERGY
10 NATURAL GAS LIQUIDS NGL 289155 1% 100% 5 Search NATURAL+GAS+LIQUIDS+NGL Search NATURAL+GAS+LIQUIDS+NGL

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 FAHMY, MFM , NABIH, HI , ABD EL-AZIZ, MR , (2016) INVESTIGATION AND PERFORMANCE IMPROVEMENT OF THE PROPANE PRECOOLING CYCLE IN THE PROPANE PRECOOLED MIXED REFRIGERANT CYCLE LIQUEFACTION PROCESS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 55. ISSUE 10. P. 2769 -2783 33 97% 0
2 LIM, W , CHOI, K , MOON, I , (2013) CURRENT STATUS AND PERSPECTIVES OF LIQUEFIED NATURAL GAS (LNG) PLANT DESIGN.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 52. ISSUE 9. P. 3065-3088 36 80% 31
3 GOMEZ, MR , GARCIA, RF , GOMEZ, JR , CARRIL, JC , (2014) REVIEW OF THERMAL CYCLES EXPLOITING THE EXERGY OF LIQUEFIED NATURAL GAS IN THE REGASIFICATION PROCESS.RENEWABLE & SUSTAINABLE ENERGY REVIEWS. VOL. 38. ISSUE . P. 781 -795 41 63% 19
4 CHANG, HM , (2015) A THERMODYNAMIC REVIEW OF CRYOGENIC REFRIGERATION CYCLES FOR LIQUEFACTION OF NATURAL GAS.CRYOGENICS. VOL. 72. ISSUE . P. 127 -147 28 93% 5
5 TAK, K , LEE, I , KWON, H , KIM, J , KO, D , MOON, I , (2015) COMPARISON OF MULTISTAGE COMPRESSION CONFIGURATIONS FOR SINGLE MIXED REFRIGERANT PROCESSES.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 54. ISSUE 41. P. 9992 -10000 29 94% 2
6 GHORBANI, B , HAMEDI, MH , AMIDPOUR, M , (2016) DEVELOPMENT AND OPTIMIZATION OF AN INTEGRATED PROCESS CONFIGURATION FOR NATURAL GAS LIQUEFACTION (LNG) AND NATURAL GAS LIQUIDS (NGL) RECOVERY WITH A NITROGEN REJECTION UNIT (NRU).JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING. VOL. 34. ISSUE . P. 590 -603 26 93% 0
7 KHAN, MS , LEE, S , GETU, M , LEE, M , (2015) KNOWLEDGE INSPIRED INVESTIGATION OF SELECTED PARAMETERS ON ENERGY CONSUMPTION IN NITROGEN SINGLE AND DUAL EXPANDER PROCESSES OF NATURAL GAS LIQUEFACTION.JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING. VOL. 23. ISSUE . P. 324 -337 22 96% 7
8 FAHMY, MFM , NABIH, HI , EL-NIGEILY, M , (2016) ENHANCEMENT OF THE EFFICIENCY OF THE OPEN CYCLE PHILLIPS OPTIMIZED CASCADE LNG PROCESS.ENERGY CONVERSION AND MANAGEMENT. VOL. 112. ISSUE . P. 308 -318 24 80% 2
9 GHORBANI, B , MEHRPOOYA, M , HAMEDI, MH , AMIDPOUR, M , (2017) EXERGOECONOMIC ANALYSIS OF INTEGRATED NATURAL GAS LIQUIDS (NGL) AND LIQUEFIED NATURAL GAS (LNG) PROCESSES.APPLIED THERMAL ENGINEERING. VOL. 113. ISSUE . P. 1483 -1495 28 76% 0
10 PHAM, TN , LONG, NVD , LEE, S , LEE, M , (2017) ENHANCEMENT OF SINGLE MIXED REFRIGERANT NATURAL GAS LIQUEFACTION PROCESS THROUGH PROCESS KNOWLEDGE INSPIRED OPTIMIZATION AND MODIFICATION.APPLIED THERMAL ENGINEERING. VOL. 110. ISSUE . P. 1230 -1239 22 96% 0

Classes with closest relation at Level 1


Rank Class id link
1 29363 ABSORPTION OIL//COAL TAR FRACTION//CRACKED KEROSENE
2 5843 COMBINED CYCLE//INLET AIR COOLING//GAS TURBINE
3 3805 ORGANIC RANKINE CYCLE//ORGANIC RANKINE CYCLE ORC//WASTE HEAT RECOVERY
4 6377 HEAT EXCHANGER NETWORK//PINCH ANALYSIS//HEAT EXCHANGER NETWORK SYNTHESIS
5 13689 HEAVY GAS//HEAVY GAS DISPERSION//DENSE GAS DISPERSION
6 26366 VORTEX TUBE//RANQUE HILSCH VORTEX TUBE//ENERGY SEPARATION
7 20982 NATURAL GAS MARKET//GAS MARKET//ENTRY EXIT TARIFFS
8 36013 GAS DEHYDRATION//STRIPPING GAS//DEHYDRATION UNIT
9 16325 SHELL AND TUBE HEAT EXCHANGER//HELICAL BAFFLES//PLATE FIN HEAT EXCHANGER
10 30315 FIBER ORIENTATION FUNCTION//ABAQUS USER DEFINED MATERIAL SUBROUTINE//ABAQUS USER DEFINED SUBROUTINE UMAT

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