Class information for:
Level 1: MTBE//METHYL TERT BUTYL ETHER//METHYL TERTIARY BUTYL ETHER

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11618 967 33.4 60%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
134 3       WATER RESOURCES//GROUND WATER//BIODEGRADATION 65700
3374 2             MTBE//METHYL TERT BUTYL ETHER//METHYL TERTIARY BUTYL ETHER 1669
11618 1                   MTBE//METHYL TERT BUTYL ETHER//METHYL TERTIARY BUTYL ETHER 967

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 MTBE authKW 3586833 24% 49% 234
2 METHYL TERT BUTYL ETHER authKW 1202302 10% 40% 95
3 METHYL TERTIARY BUTYL ETHER authKW 1041034 5% 70% 47
4 METHYL TERT BUTYL ETHER MTBE authKW 629543 4% 55% 36
5 FUEL OXYGENATES authKW 477231 2% 66% 23
6 ETHYL TERTIARY BUTYL ETHER authKW 434538 2% 81% 17
7 GASOLINE VAPOR CONDENSATES authKW 221031 1% 100% 7
8 METHYL TERTIARY BUTYL ETHER MTBE authKW 210499 1% 67% 10
9 T AMYL METHYL ETHER TAME authKW 189455 1% 100% 6
10 T BUTYL ALCOHOL TBA authKW 189455 1% 100% 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 Engineering, Environmental 7845 23% 0% 222
2 Environmental Sciences 6901 41% 0% 396
3 Toxicology 4686 21% 0% 205
4 Water Resources 2409 14% 0% 134
5 Engineering, Civil 619 8% 0% 73
6 Biotechnology & Applied Microbiology 472 11% 0% 103
7 Medicine, Legal 294 2% 0% 19
8 Engineering, Chemical 293 9% 0% 83
9 Microbiology 182 7% 0% 69
10 Public, Environmental & Occupational Health 141 6% 0% 61

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 BIORREMEDIAC AMBIENTAL 72170 0% 57% 4
2 NONCONVENT ENERGY 64458 1% 29% 7
3 MINERAL UMWELTANAL 63152 0% 100% 2
4 PROGRAMA MEDIO AMBIENTE SEGURIDAD 63152 0% 100% 2
5 BUR ENVIRONM EXPOSURE INVEST 42100 0% 67% 2
6 ADV OCEAN TECHNOL PROGRAM 31576 0% 100% 1
7 AGROFOOD ENVIRONM MICROBIOL SCI TECHNOL 31576 0% 100% 1
8 ARCTIC MICROBIOL CONSORTIUM 31576 0% 100% 1
9 AREA AUIM 31576 0% 100% 1
10 BEIJING NALT MOL SCI 31576 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 GROUND WATER MONITORING AND REMEDIATION 11602 2% 2% 20
2 JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE 7579 3% 1% 25
3 ENVIRONMENTAL FORENSICS 7284 1% 2% 11
4 BIODEGRADATION 6284 2% 1% 16
5 JOURNAL OF APPLIED TOXICOLOGY 4465 2% 1% 20
6 ENVIRONMENTAL SCIENCE & TECHNOLOGY 4360 7% 0% 63
7 DIESEL PROGRESS ENGINES & DRIVES 3156 0% 10% 1
8 REGULATORY TOXICOLOGY AND PHARMACOLOGY 2753 2% 1% 16
9 CHEMICAL & ENGINEERING NEWS 2003 2% 0% 16
10 JOURNAL OF HAZARDOUS MATERIALS 1884 3% 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 MTBE 3586833 24% 49% 234 Search MTBE Search MTBE
2 METHYL TERT BUTYL ETHER 1202302 10% 40% 95 Search METHYL+TERT+BUTYL+ETHER Search METHYL+TERT+BUTYL+ETHER
3 METHYL TERTIARY BUTYL ETHER 1041034 5% 70% 47 Search METHYL+TERTIARY+BUTYL+ETHER Search METHYL+TERTIARY+BUTYL+ETHER
4 METHYL TERT BUTYL ETHER MTBE 629543 4% 55% 36 Search METHYL+TERT+BUTYL+ETHER+MTBE Search METHYL+TERT+BUTYL+ETHER+MTBE
5 FUEL OXYGENATES 477231 2% 66% 23 Search FUEL+OXYGENATES Search FUEL+OXYGENATES
6 ETHYL TERTIARY BUTYL ETHER 434538 2% 81% 17 Search ETHYL+TERTIARY+BUTYL+ETHER Search ETHYL+TERTIARY+BUTYL+ETHER
7 GASOLINE VAPOR CONDENSATES 221031 1% 100% 7 Search GASOLINE+VAPOR+CONDENSATES Search GASOLINE+VAPOR+CONDENSATES
8 METHYL TERTIARY BUTYL ETHER MTBE 210499 1% 67% 10 Search METHYL+TERTIARY+BUTYL+ETHER+MTBE Search METHYL+TERTIARY+BUTYL+ETHER+MTBE
9 T AMYL METHYL ETHER TAME 189455 1% 100% 6 Search T+AMYL+METHYL+ETHER+TAME Search T+AMYL+METHYL+ETHER+TAME
10 T BUTYL ALCOHOL TBA 189455 1% 100% 6 Search T+BUTYL+ALCOHOL+TBA Search T+BUTYL+ALCOHOL+TBA

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 LEVCHUK, I , BHATNAGAR, A , SILLANPAA, M , (2014) OVERVIEW OF TECHNOLOGIES FOR REMOVAL OF METHYL TERT-BUTYL ETHER (MTBE) FROM WATER.SCIENCE OF THE TOTAL ENVIRONMENT. VOL. 476. ISSUE . P. 415 -433 95 62% 15
2 ROSELL, M , LACORTE, S , BARCELO, D , (2006) ANALYSIS, OCCURRENCE AND FATE OF MTBE IN THE AQUATIC ENVIRONMENT OVER THE PAST DECADE.TRAC-TRENDS IN ANALYTICAL CHEMISTRY. VOL. 25. ISSUE 10. P. 1016-1029 48 98% 35
3 AHMED, FE , (2001) TOXICOLOGY AND HUMAN HEALTH EFFECTS FOLLOWING EXPOSURE TO OXYGENATED OR REFORMULATED GASOLINE.TOXICOLOGY LETTERS. VOL. 123. ISSUE 2-3. P. 89 -113 61 80% 64
4 SCHMIDT, TC , SCHIRMER, M , WEISS, H , HADERLEIN, SB , (2004) MICROBIAL DEGRADATION OF METHYL TERT-BUTYL ETHER AND TERT-BUTYL ALCOHOL IN THE SUBSURFACE.JOURNAL OF CONTAMINANT HYDROLOGY. VOL. 70. ISSUE 3-4. P. 173 -203 54 78% 94
5 HYMAN, M , (2013) BIODEGRADATION OF GASOLINE ETHER OXYGENATES.CURRENT OPINION IN BIOTECHNOLOGY. VOL. 24. ISSUE 3. P. 443-450 42 70% 13
6 SUN, WM , SUN, XX , CUPPLES, AM , (2012) ANAEROBIC METHYL TERT-BUTYL ETHER-DEGRADING MICROORGANISMS IDENTIFIED IN WASTEWATER TREATMENT PLANT SAMPLES BY STABLE ISOTOPE PROBING.APPLIED AND ENVIRONMENTAL MICROBIOLOGY. VOL. 78. ISSUE 8. P. 2973 -2980 44 64% 17
7 ATIENZA, J , ARAGON, P , HERRERO, MA , PUCHADES, R , MAQUIEIRA, A , (2005) STATE OF THE ART IN THE DETERMINATION OF MTBE IN NATURAL WATERS AND SOILS.CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY. VOL. 35. ISSUE 4. P. 317-337 58 56% 15
8 LI, SS , LI, DN , YAN, W , (2015) COMETABOLISM OF METHYL TERT-BUTYL ETHER BY A NEW MICROBIAL CONSORTIUM ERS.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. VOL. 22. ISSUE 13. P. 10196 -10205 28 80% 3
9 DEEB, RA , SCOW, KM , ALVAREZ-COHEN, L , (2000) AEROBIC MTBE BIODEGRADATION: AN EXAMINATION OF PAST STUDIES, CURRENT CHALLENGES AND FUTURE RESEARCH DIRECTIONS.BIODEGRADATION. VOL. 11. ISSUE 2-3. P. 171 -186 37 82% 91
10 HOUSE, AJ , HYMAN, MR , (2010) EFFECTS OF GASOLINE COMPONENTS ON MTBE AND TBA COMETABOLISM BY MYCOBACTERIUM AUSTROAFRICANUM JOB5.BIODEGRADATION. VOL. 21. ISSUE 4. P. 525 -541 38 64% 8

Classes with closest relation at Level 1


Rank Class id link
1 19982 ALPHA2U GLOBULIN//RENAL TUBULE TUMORS//CHRONIC PROGRESSIVE NEPHROPATHY
2 15621 CHLORINE ISOTOPES//ISOTOPE BIOGEOCHEM//CHLORINE STABLE ISOTOPES
3 24641 1 4 DIOXANE//RHODOCOCCUS SP YYL//ABT BIOL ABLUFTREINIGUNG ALR
4 16581 CHROMATOMEMBRANE CELL//VOLATILE ANALYTES//THIN LAYER HEADSPACE TLHS
5 5067 BENZYLSUCCINATE SYNTHASE//BTEX//ANAEROBIC AROMATIC METABOLISM
6 12772 FI ER TROP REFINERY CATALYSIS//ISOAMYLENE//ISOBUTENE DIMERIZATION
7 14875 IN SITU CHEMICAL OXIDATION//PERMANGANATE//CHEMICAL OXIDATION
8 20178 CASCADE AIR STRIPPING//EVAPORATION HALF LIFE//QUIESCENT SURFACE
9 3604 BENZENE//TRANS TRANS MUCONIC ACID//S PHENYLMERCAPTURIC ACID
10 23812 SENSORY IRRITATION//CHEMOSENSORY PERCEPT//NASAL PUNGENCY

Go to start page