Class information for:
Level 1: BITUMEN RECOVERY//BITUMEN EXTRACTION//OIL SAND

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
17470 534 24.2 38%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
932 10430 HYDRODESULFURIZATION//NAPHTHENIC ACIDS//ASPHALTENES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BITUMEN RECOVERY Author keyword 16 64% 3% 16
2 BITUMEN EXTRACTION Author keyword 13 61% 3% 14
3 OIL SAND Author keyword 11 33% 5% 28
4 BITUMEN FLOTATION Author keyword 11 78% 1% 7
5 OIL SANDS Author keyword 10 16% 11% 61
6 EDMONTON Address 9 18% 8% 45
7 BITUMEN LIBERATION Author keyword 8 100% 1% 5
8 BITUMEN AERATION Author keyword 6 100% 1% 4
9 BITUMEN DISPLACEMENT Author keyword 6 100% 1% 4
10 TAR SAND Author keyword 5 42% 2% 10

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 BITUMEN RECOVERY 16 64% 3% 16 Search BITUMEN+RECOVERY Search BITUMEN+RECOVERY
2 BITUMEN EXTRACTION 13 61% 3% 14 Search BITUMEN+EXTRACTION Search BITUMEN+EXTRACTION
3 OIL SAND 11 33% 5% 28 Search OIL+SAND Search OIL+SAND
4 BITUMEN FLOTATION 11 78% 1% 7 Search BITUMEN+FLOTATION Search BITUMEN+FLOTATION
5 OIL SANDS 10 16% 11% 61 Search OIL+SANDS Search OIL+SANDS
6 BITUMEN LIBERATION 8 100% 1% 5 Search BITUMEN+LIBERATION Search BITUMEN+LIBERATION
7 BITUMEN AERATION 6 100% 1% 4 Search BITUMEN+AERATION Search BITUMEN+AERATION
8 BITUMEN DISPLACEMENT 6 100% 1% 4 Search BITUMEN+DISPLACEMENT Search BITUMEN+DISPLACEMENT
9 TAR SAND 5 42% 2% 10 Search TAR+SAND Search TAR+SAND
10 ULTRA FINES 4 67% 1% 4 Search ULTRA+FINES Search ULTRA+FINES

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 HOT WATER PROCESS 45 94% 3% 16
2 BITUMEN EXTRACTION 15 59% 3% 17
3 ORGANIC COATED SOLIDS 15 77% 2% 10
4 TAR SANDS 13 50% 4% 19
5 ATHABASCA OIL SANDS 12 37% 5% 26
6 NONAQUEOUS EXTRACTION 11 100% 1% 6
7 PROCESS WATER CHEMISTRY 8 100% 1% 5
8 NATURAL SURFACTANTS 7 36% 3% 15
9 FINE SOLIDS 6 80% 1% 4
10 UTAH TAR SANDS 6 80% 1% 4

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Understanding water-based bitumen extraction from athabasca oil sands 2004 108 92 59%
Heavy minerals in the athabasca oil sands tailings - Potential and recovery processes 2003 4 2 100%
Suspensions in the hot water flotation process for Canadian oil sands 1996 17 18 89%
Nature and fate of oil sands fine tailings 1996 23 5 60%
PETROLEUM EMULSIONS - BASIC PRINCIPLES 1992 4 9 89%
BITUMINOUS FROTHS IN THE HOT-WATER FLOTATION PROCESS 1994 3 12 75%
A recovery process for spent Polyurethane based propellants - Feasibility studies 1995 4 8 50%
PRODUCTION OF LOW-SO2-EMITTING, CARBON-BASED FUELS BY COAGGLOMERATION OF CARBONACEOUS MATERIALS WITH SULFUR SORBENTS 1994 0 6 67%
MICROSCOPIC STUDIES OF SURFACTANT VESICLES FORMED DURING TAR SAND RECOVERY 1989 4 6 33%
TAR SAND RESEARCH-AND-DEVELOPMENT AT THE UNIVERSITY-OF-UTAH 1987 4 4 50%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 EDMONTON 9 18% 8.4% 45
2 CHEM PROC ENVIRONM CHEM 2 67% 0.4% 2
3 MINING CHEM 1 100% 0.4% 2
4 ENERGY MINERALS ENGN 1 50% 0.2% 1
5 MINEABLE OIL SANDS 1 50% 0.2% 1
6 CANMET ENERGY TECHNOL DEVON 1 18% 0.6% 3
7 HEAVY OIL OIL SANDS 0 33% 0.2% 1
8 SLOWPOKE NUCL REACTOR IL 0 18% 0.4% 2
9 URBAN HUMAN IDENTIAL ENVIRONM SCI TE 0 25% 0.2% 1
10 HEADQUARTERS TECHNOL 0 20% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000152671 ASPHALTENES//ASPHALTENE//ASPHALTENE PRECIPITATION
2 0.0000104620 SELECTIVE FLOCCULATION//FLOTATION DEPRESSANTS//AUSTRALIAN MINERAL SCI
3 0.0000091816 VAPEX//JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY//HEAVY OIL OIL SANDS BUSINESS UNIT
4 0.0000078153 GRP OPTIMIZAT FUZZY SYST//SONO SORPTION//THREE STAGE KINETIC MODEL
5 0.0000077651 IN SITU COMBUSTION//IN SITU COMBUST GRP//SITU COMBUST GRP
6 0.0000068052 NAPHTHENIC ACIDS//OIL SANDS PROCESS AFFECTED WATER//NAPHTHENIC ACID
7 0.0000067110 ALKALINE FLOODING//ENHANCED OIL RECOVERY//DYNAMIC INTERFACIAL TENSION
8 0.0000065083 FLOTATION BUBBLES//FLOTATION FROTHS//COLUMN FLOTATION
9 0.0000058535 WETTABILITY ALTERATION//SPONTANEOUS IMBIBITION//COUNTER CURRENT IMBIBITION
10 0.0000057763 OIL SHALE//SHALE OIL//RETORTING