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discrete element method (20) 20
chemistry (14) 14
engineering, chemical (14) 14
recycling (13) 13
metallurgy (12) 12
analysis (11) 11
acid mine drainage (9) 9
treatment of water, waste water, sewage, or sludge (9) 9
adsorption (8) 8
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ferrihydrite (7) 7
materials science, multidisciplinary (7) 7
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kinetics (6) 6
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compounds of the metals beryllium, magnesium, aluminium,calcium, strontium, barium, radium, thorium, or of therare-earth metals (4) 4
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arsenate (3) 3
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extended x-ray absorption fine structure (3) 3
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Resources Processing, ISSN 1348-6012, 2015, Volume 62, Issue 1, pp. 3 - 9
Acid mine drainage from approximately 80 abandoned or closed Japanese mines has been treated by neutralization over the last forty years. A more efficient and... 
Surface precipitation | Acid mine drainage | Co-precipitation | Surface complexation
Journal Article
Advanced Powder Technology, ISSN 0921-8831, 12/2019
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 12/2019, Volume 209, p. 115210
Copper nanoparticles (CuNPs) for metal-metal bonding were prepared by aqueous reduction with -glucose and polyvinylpirrolidone (PVP). Increasing the cupric... 
d-glucose | PVP | Kinetics | Sintering | XAFS | Copper nanoparticles | CU NANOPARTICLES | OZONATION | D-glucose | ASCORBIC-ACID | SILVER NANOPARTICLES | ENGINEERING, CHEMICAL | DIE-ATTACH | POWDER
Journal Article
Journal of the Society of Powder Technology, Japan, ISSN 0386-6157, 04/2019, Volume 56, Issue 4, pp. 174 - 180
The objective of this study is to evaluate the effect of acids on light rare earth elements dissolution from weathered residual rare earth ore after... 
Chemical industry | Rare earth metal ores | Sulfuric acid leaching | Grinding | Leaching | Dissolution | Nitric acid | Sulfuric acid | Fine structure | Hydrochloric acid | Nitric acid leaching | Rare earth elements | Hydrochloric acid leaching | Trace elements | Cerium oxides | X ray absorption | Structural analysis
Journal Article
Journal of Industrial Ecology, ISSN 1088-1980, 02/2017, Volume 21, Issue 1, pp. 191 - 203
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 12/2015, Volume 138, pp. 791 - 809
Die filling is an important aspect of powder molding in chemical engineering. The discrete element method (DEM) has been applied to simulations of die filling... 
Powder flow | Filling process | Discrete element method | Powder metallurgy | Die filling | SOLID-LIQUID FLOW | SIZE | MODEL | CYLINDRICAL TANK | DEM/CFD ANALYSIS | ENGINEERING, CHEMICAL | DEM SIMULATION | FLUIDIZED-BED | Powders | Analysis | Methods | Green technology
Journal Article
Journal of Hazardous Materials, ISSN 0304-3894, 07/2017, Volume 334, pp. 142 - 149
Hexavalent chromium (Cr(VI)) attracted researchers’ interest for its toxicity, natural availability and removal difficulty. Nevertheless, its sorption... 
Ferrihydrite | Chromate | Extended X-ray absorption fine structure | Inner sphere | Coprecipitation | CRYSTAL | ALUMINUM-HYDROXIDE | ADSORPTION | IRON-OXIDE | ENVIRONMENTAL SCIENCES | REMOVAL | ENGINEERING, ENVIRONMENTAL | SURFACE COMPLEXATION | WASTE-WATER | CR(VI) | GOETHITE | ARSENATE | Adsorption | Iron oxides | Chromium | Precipitation (Meteorology)
Journal Article
Waste Management, ISSN 0956-053X, 08/2018, Volume 78, pp. 474 - 482
Journal Article
Minerals Engineering, ISSN 0892-6875, 01/2019, Volume 131, pp. 280 - 285
This work addressed the mechanochemical activation of chalcopyrite by vertically stirred ball milling (VSBM) to enhance copper dissolution in leaching.... 
Activation | Chalcopyrite | Kinetics | Copper | ANOVA | Mechanochemistry | ENGINEERING, CHEMICAL | DISSOLUTION KINETICS | MINING & MINERAL PROCESSING | MINERALOGY | Copper oxide | Activation energy | Leaching | Cuprite
Journal Article
Materials Transactions, ISSN 1345-9678, 2013, Volume 54, Issue 7, pp. 1176 - 1181
Journal Article
Chemical Engineering Journal, ISSN 1385-8947, 11/2015, Volume 279, pp. 86 - 92
Journal Article
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, ISSN 0927-7757, 11/2019, Volume 580, p. 123719
Copper nanoparticles were directly recovered from a leach pad drainage by surfactant-assisted cementation with iron powder. Factorial experimental designs were... 
HYDROMETALLURGY | DEPOSITION | CHEMISTRY, PHYSICAL | IONS | PVP | Recovery | Cementation | CARBON NANOTUBES | REMOVAL | ANOVA | WASTE-WATER | Copper nanoparticles | SULFATE-SOLUTIONS | METAL | Kinetics | CHALCOPYRITE
Journal Article
Hydrometallurgy, ISSN 0304-386X, 07/2017, Volume 170, pp. 58 - 67
In situ remediation of a bauxite residue by integrating a storage area with CSIRO's soda recovery process was evaluated. The process consisted of the following... 
Bauxite residue | Bipolar-membrane electrodialysis | Red mud | In situ remediation | METALLURGY & METALLURGICAL ENGINEERING | Bauxite | Hydroxides | Analysis | Aluminum compounds | Sulfates | Leaching | Sulfuric acid | Green technology | Bipolar disorder
Journal Article
Analytical Sciences, ISSN 0910-6340, 2017, Volume 33, Issue 11, pp. 1305 - 1309
Using N,N,N′,N′-tetra-2-ethylhexyl-thiodiglycolamide (TEHTDGA) in n-dodecane as the extractant, we compared the percentages of Pd(II) extracted from HCl and... 
HCl | HBr | Palladium | liquid-liquid extraction | thiodiglycolamide | Liquid-liquid extraction | Thiodiglycolamide | Sulfide | Stoichiometry | Infrared spectroscopy | Sulfides | Fourier transforms | Dodecane | Sulfur
Journal Article
Environmental Science & Technology, ISSN 0013-936X, 01/2010, Volume 44, Issue 2, pp. 638 - 643
Journal Article
Materials, ISSN 1996-1944, 2014, Volume 7, Issue 2, pp. 1084 - 1096
The removal mechanisms of silicate using an aluminum hydroxide co-precipitation process was investigated and compared with an adsorption process, in order to... 
Boehmite | Kaolinite | Adsorption | Sorption density | Co-precipitation | Aluminum hydroxide | boehmite | adsorption | aluminum hydroxide | kaolinite | MATERIALS SCIENCE, MULTIDISCIPLINARY | co-precipitation | sorption density | Uptakes | Precipitation | Aluminum | Alumina hydrate | Silicates | Coprecipitation
Journal Article
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