Class information for:
Level 2: HYDROMETALLURGY//BIOLEACHING//ACIDITHIOBACILLUS FERROOXIDANS

Basic class information
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
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
310 3       METALLURGY & METALLURGICAL ENGINEERING//ISIJ INTERNATIONAL//HYDROMETALLURGY 40516
466 2             HYDROMETALLURGY//BIOLEACHING//ACIDITHIOBACILLUS FERROOXIDANS 16147
969 1                   BIOLEACHING//ACIDITHIOBACILLUS FERROOXIDANS//THIOBACILLUS FERROOXIDANS 2965
6825 1                   DIRECT REDUCTION//COMPOSITE PELLET//IRONMAKING 1464
7525 1                   CYANIDATION//GOLD ORES//GOLD LEACHING 1382
9052 1                   CHALCOPYRITE//HYDROMETALLURGY//PRESSURE LEACHING 1223
9813 1                   SPENT CATALYST//STONE COAL//VANADIUM SLAG 1151
12127 1                   ILMENITE//SYNTHETIC RUTILE//TITANIA SLAG 958
12300 1                   ELECTRIC ARC FURNACE DUST//EAFD//EAF DUST 946
17215 1                   SPENT LITHIUM ION BATTERIES//SPENT BATTERIES//SPENT LI ION BATTERIES 638
17319 1                   NICKEL LATERITE//LATERITE ORE//FERRONICKEL 634
18340 1                   CEMENTATION//ZINC ELECTROWINNING//DEPOSIT MORPHOLOGY 581
20022 1                   MANGANESE ORE//REDUCTIVE LEACHING//MANGANESE OXIDE ORE 501
20278 1                   COPPER SLAG//PB METALLURGY//SMELTER SLAG 489
22129 1                   CARBOCHLORINATION//MINERAL PROC ENVIRONM ENGN TEAM//CERAM REACT ENGN 416
22189 1                   COPPER ELECTROLYTE//COPPER ELECTROREFINING//COPPER ANODE SLIME 413
22596 1                   MICROWAVE ABSORBING CHARACTERISTICS//ELECTRICAL COMMINUTION//HIGH VOLTAGE PULSE BREAKAGE 398
23272 1                   CHROMITE ORE//FERROCHROMIUM//DIRECT ALLOYING 374
24325 1                   ENARGITE//SULFURIC ACID BAKING//ENARGITE CONCENTRATE 339
24492 1                   FLUID SOLID REACTIONS//K AN MET ENRICHMENT//LOCAL OVERCONVERGENCE 333
26471 1                   SPENT LEAD ACID BATTERY//LEAD PASTE//LEAD RECYCLING 274
27148 1                   HEAP LEACHING//HEAP LEACH MODEL//RIO TINTO ADV MINERAL RECOVERY 256
30570 1                   MOLYCARBIDE//NONPOLLUTING REDUCTION//BLOCKED ELECTRODE 181
37086 1                   CATENULATE FLOWERY MORPHOLOGY//FORBES OGIVES//HYDROMETALLURGY 88
37584 1                   E&MJ-ENGINEERING AND MINING JOURNAL//2 ALKANONES//JOURNAL OF METALS 80
38373 1                   ARSENIC CARBON GOLD BEARING ORES//BAKYRCHIK//CARBON BEARING MINERALS 63

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HYDROMETALLURGY journal 1832738 12% 48% 1968
2 BIOLEACHING authKW 1206361 5% 70% 881
3 ACIDITHIOBACILLUS FERROOXIDANS authKW 432258 2% 66% 336
4 MINING & MINERAL PROCESSING WoSSC 425695 17% 8% 2742
5 MINERALS ENGINEERING journal 364100 6% 21% 905
6 LEACHING authKW 316438 6% 18% 921
7 THIOBACILLUS FERROOXIDANS authKW 246558 1% 64% 199
8 CHALCOPYRITE authKW 239153 2% 33% 373
9 MINERALS PROC BIOENGN address 227446 2% 35% 336
10 METALLURGY & METALLURGICAL ENGINEERING WoSSC 217801 39% 2% 6277

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mining & Mineral Processing 425695 17% 8% 2742
2 Metallurgy & Metallurgical Engineering 217801 39% 2% 6277
3 Mineralogy 81767 10% 3% 1654
4 METALLURGY & MINING 50224 2% 8% 332
5 Engineering, Chemical 28322 18% 1% 2984
6 Engineering, Environmental 3946 5% 0% 731
7 Electrochemistry 2724 4% 0% 669
8 Biotechnology & Applied Microbiology 2347 7% 0% 1061
9 Microbiology 1740 6% 0% 934
10 Materials Science, Multidisciplinary 1670 11% 0% 1735

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MINERALS PROC BIOENGN 227446 2% 35% 336
2 BIOMET 132683 1% 48% 142
3 MET SCI ENGN 66284 1% 17% 204
4 BIOHYDROMET 57445 0% 78% 38
5 MET ENERGY ENGN 42109 1% 17% 125
6 BIOINFORMAT GENOME BIOL 38373 0% 62% 32
7 UNCONVENT MET 35401 0% 36% 51
8 MINERAL PROC 30039 1% 18% 87
9 GREEN PROC ENGN 29279 1% 13% 116
10 STATE ADV MET 29224 1% 12% 127

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HYDROMETALLURGY 1832738 12% 48% 1968
2 MINERALS ENGINEERING 364100 6% 21% 905
3 TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY 99072 1% 29% 178
4 METALLURGICAL TRANSACTIONS B-PROCESS METALLURGY 98893 2% 20% 258
5 INTERNATIONAL JOURNAL OF MINERAL PROCESSING 92257 2% 13% 355
6 MINERALS & METALLURGICAL PROCESSING 85693 1% 26% 169
7 METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE 80211 2% 11% 380
8 CANADIAN METALLURGICAL QUARTERLY 67710 2% 14% 247
9 TRANSACTIONS OF THE INSTITUTIONS OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY 57791 1% 29% 104
10 IRONMAKING & STEELMAKING 42150 1% 11% 207

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIOLEACHING 1206361 5% 70% 881 Search BIOLEACHING Search BIOLEACHING
2 ACIDITHIOBACILLUS FERROOXIDANS 432258 2% 66% 336 Search ACIDITHIOBACILLUS+FERROOXIDANS Search ACIDITHIOBACILLUS+FERROOXIDANS
3 LEACHING 316438 6% 18% 921 Search LEACHING Search LEACHING
4 HYDROMETALLURGY 269419 2% 51% 271 Search HYDROMETALLURGY Search HYDROMETALLURGY
5 THIOBACILLUS FERROOXIDANS 246558 1% 64% 199 Search THIOBACILLUS+FERROOXIDANS Search THIOBACILLUS+FERROOXIDANS
6 CHALCOPYRITE 239153 2% 33% 373 Search CHALCOPYRITE Search CHALCOPYRITE
7 BIOOXIDATION 216935 1% 70% 160 Search BIOOXIDATION Search BIOOXIDATION
8 HEAP LEACHING 196514 1% 81% 125 Search HEAP+LEACHING Search HEAP+LEACHING
9 CYANIDATION 190984 1% 73% 135 Search CYANIDATION Search CYANIDATION
10 DIRECT REDUCTION 138893 1% 64% 112 Search DIRECT+REDUCTION Search DIRECT+REDUCTION

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.

Classes with closest relation at Level 2


rank cluster_id2 link
1 2631 BLAST FURNACE//IRON ORE SINTERING//IRONMAKING
2 2473 E WASTE//WEEE//ELECTRONIC WASTE
3 4197 ION SIEVE//LITHIUM ION SIEVE//LITHIUM RECOVERY
4 3810 ULEXITE//COLEMANITE//BORON MINERALS
5 3717 RED MUD//BAUXITE RESIDUE//BAYER PROCESS
6 2992 FES2//1 3 DITHIOLIUM SALTS//PYRITE
7 1367 FLOTATION//MINERALS ENGINEERING//INTERNATIONAL JOURNAL OF MINERAL PROCESSING
8 554 SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE
9 2248 ACID MINE DRAINAGE//ACID ROCK DRAINAGE//LEAD ISOTOPES
10 3817 VOLTAMMETRY OF MICROPARTICLES//TAURACIO PATRIMONI//ABRASIVE STRIPPING VOLTAMMETRY

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