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Dr. Ebrahim Azimi

Assistant Professor of Mining Engineering Department

Welcome to Dr. Ebrahim Azimi

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Office : Room No. 84, 5th Floor, Department of Mining Engineering Email : eazimi@iut.ac.ir Phone : +98 33915158 Fax : +98 33912754 Web Site : EbrahimAzimi

Assistant Professor

Research Fields : Comminution

Ore Beneficiation

Coal Cleaning

Teaching

Recent Publications

Biological dissolution copper from low grade chalcopyrite concentrate

Copper heap bioleaching from low-grade fine tailings

Maximization of Ultra Fine Poly-Mineral Ore Sequential Flotation Recovery through Synergistic Effect of Conventional and Nano-size Bubble Combination

Copper recovery from flotation tailings using column bioleaching

Reduction of recovery of magnetite to floating tailings in reverse flotation of Golghar complex pyrite

Chloride leaching and Carbon in leach (CIL) of sulfide and oxide gold ore of Moteh mine

Optimization of manganese flotation chemicals in laboratory

Recovery of talc mineral from the tailings of the Golgohar iron processing plant

Bioleaching of copper from flotation tailings and comparison of results with leaching without bacteria

A review on Bioflotation and Bioflocculation of Galena

Investigating the tailings of factories of Gol Gohar complex in Sirjan from the point of view of mineralogy and talc extraction

Synthesis of TiO2 Nanotubes from Ilmenite with CuS nanoparticles as Efficient Visible-Light Photocatalyst

Copper recovery from flotation tailings via bioleaching and comparison with acidic leaching (without incubation of microorganisms)

Extraction of magnetite from the tailings of iron ore processing factories in Gol Gohar complex

Nano-microbubbles and Feed Size Interaction in Lead and Zinc Sulfide Minerals Flotation

Reducing the volume of manganese tailings and creating added value for them using the leaching method

Significant reduction in collector consumption by implementing ultrafine bubbles in lead and zinc rougher flotation

Optimization of the flotation reagents of the Bama leadzinc company in a lab scale

Feasibility of barite overburden beneficiation using gravity separation method with the goal of barite product density increase

Bacillus licheniformis a potential bio-collector for Barite-Quartz selective separation

Flash flotation and its effect on the efficiency of the mineral processing circuits

Flash flotation and its effect on the efficiency of the mineral processing circuits

Increasing barite overburden density using shaking table

Optimization of the flotation reagents of the Bama lead-zinc company in a lab scale

Talc Recovery from the Tailings of the Iron Ore Processing Plant of the Golgohar Complex Using Flotation

Hybrid PSO enhanced ANN model and central composite design for modelling and optimization of Low-Intensity magnetic separation of hematite

Effect of Critical Variables on Air Dense Medium Fluidized Bed Coal Drying Efficiency and Kinetics

Combined photocatalytic-adsorptive removal of water contaminants using a biologically prepared CdS-diatomite nanocomposite

Ammoniacal pre-treatment of copper-gold ores for gold recovery by B. megaterium

Development of a Sustainable Alternative for the Ammoniacal Cyanidation of Copper–Gold Ores Through a Biological Approach

Investigating Gol-e-Gohar processing plants tailings, mineralogical studies and feasibility of talc by product

Employing novel methods for gravity separation of iron minerals

Employing novel methods for gravity separation of iron minerals

Iron re-production from Mid-grade Materials by Dry Magnetic separation

Evolving multilayer perceptron, and factorial design for modelling and optimization of dye decomposition by bio-synthetized nano CdS-diatomite composite

Bio-Cyanidation of gold ore using cyanogenic B. megaterium bacteria

The Dissolution of Fe in HCl from the Ilmenite Concentrate; Evaluating the Effect of Operating Parameters and Mutual Interactions

Feasibility study on applicability of novel dry separation methods for ore separation: a case study on coal sample

Synthesis of well-ordered mesoporous nanoparticles of TiO2 from Ilmenite with enhanced photocatalytic activity

Re-Enrichment studies of dry iron processing middle products by Davis Tube

Application of differential bio-flocculation in the removal of hematite and goethite from kaolin and quartz

Bio-processing feasibility of Barite

Synthesis of Mesoporous Nanoparticles of TiO2 in Anatase form from Ilmenite Concentrat

Comparison between B. Licheniformis and B. Subtilis in cadmium sulfide nanoparticles from mine wates

Application of Biotechnology in selective dissolution of gold from copper-gold sources

Statistical analysis of coal beneficiation performance in a continuous air dense medium fluidized bed separator

Synthesis of TiO2 Nanoparticles via Thermal Treatment of Alkaline Leachate of Ilmenite

Feasibility of the Isfahan Feldspars Upgrading for Applications in the Tile and Ceramic Industries

Numerical simulation of 3-phase fluidized bed particle segregation

Dry coal beneficiation method-effective key to reduce health, environmental and technical coal firing issues

Effect of Operating Conditions on Beneficiation of Western Canadian Coals by Air Dense Medium Fluidized Bed (ADMFB)

Effect of operating parameters on dry beneficiation of Genesee coal by Air Dense Medium Fluidized Bed

Effect of dry coal beneficiation on product characteristics

Low Temperature Coal Drying and Cleaning in an Air Dense Medium Fluidized Bed

Evaluation of the performance of air dense medium fluidized bed (ADMFB) for low-ash coal beneficiation. Part 1: Effect of operating conditions

Effect of operating parameters on ADMFB beneficiation of Genesee coal

Evaluation of the performance of air dense medium fluidized bed (ADMFB) for low-ash coal beneficiation. Part 2: Characteristics of the beneficiated coal

Physical/Chemical Upgrading of Coal – Essential for Sustainable Energy and Environment

Evaluation of the performance of air dense medium fluidized bed for low ash coal beneficiation

Linking Mine Production to Milling and Concentrate using Discrete Event Simulation

Upgrading of Low-Rank Coals by Physical and Chemical Cleaning

Beneficiation of Low-Rank Coals and Petcoke

Discrete Event Simulation of an Iron Ore Milling Process

Feasibility of Al2O3 content improvement in Razgah Nepheline syenite ore

Domestic and industrial waste recycling economics and environmental benefits and its dependency to the mineral processing industry

Investigating Sarcheshmeh Copper Complex SAG mill Discharge Grate Performance

بررسي عمل کرد شبکه هاي تخليه آسياي نيمه خودشکن مجتمع مس سرچشمه

طراحي و ساخت آسيايي جهت تعيين شاخص توان(SPI) آسياي نيمه خودشکن - مطالعه موردي: آسياي نيمه‏خودشکن (SAG) مجتمع مس ‏سرچشمه

Designing and Fabricating Lab-cale Mill for SPI Determination, Case Study: Sarcheshmeh Copper Complex SAG Mill