A5023639726- Adsorption and biosorption for pollutant removal
- Advanced oxidation water treatment
- Heavy Metal Exposure and Toxicity
- Arsenic contamination and mitigation
- Heavy metals in environment
- Extraction and Separation Processes
- Pharmaceutical and Antibiotic Environmental Impacts
- Environmental remediation with nanomaterials
- Advanced Photocatalysis Techniques
- Water Quality Monitoring and Analysis
- Nanoparticles: synthesis and applications
- Biodiesel Production and Applications
- Iron oxide chemistry and applications
- Membrane Separation Technologies
- Heavy Metals in Plants
- Heat Transfer Mechanisms
- Turbomachinery Performance and Optimization
- Refrigeration and Air Conditioning Technologies
- Analytical chemistry methods development
- Therapeutic Uses of Natural Elements
- Microbial Fuel Cells and Bioremediation
- Chemical Synthesis and Characterization
- Electrochemical Analysis and Applications
- Membrane-based Ion Separation Techniques
- Pneumothorax, Barotrauma, Emphysema
Arak University of Technology
2025
Kurdistan University of Medical Sciences
2022-2024
Shahid Sadoughi University of Medical Sciences and Health Services
2013-2024
Qom University of Medical Science and Health Services
2024
Amirkabir University of Technology
2017
Iranian Research Organization for Science and Technology
2014-2016
A separation technique which has recently received a sharp increase in research activities is "ion flotation". This four important advantages for treating wastewaters: low energy consumption, small space requirements, volume of sludge and acting selectively. The present study aims to optimize parameters ion flotation cadmium removal simulated wastewater at laboratory scale. It was obtained on the reaction between Cd(2+) sodium dodecylesulfate (SDS) collector followed by with ethanol as...
Enhanced treatment of ceramic-tile industry wastewater was investigated by modified coagulation–flocculation process using combination poly-aluminum chloride (PAC) with anionic (A300), cationic polymer (C270) and nonionic polymers. The effects pH, PAC coagulant dose alone polymers in various combinations studied jar tests. To compare the removal efficiencies turbidity, total suspended solids (TSS), chemical oxygen demand (COD), color at different levels, we run multivariate analysis...
In this article, the compressor performance in wet compression conditions is compared with that of dry compression. Wet condensation has been done through droplets one-micron diameter and a three percent mass flow rate. The inside steady three-dimensional, using software ANSYS CFX simulated. case compression, discrete phase transition model used along application active input forces from continuous phase. comparison present simulation results for states experimental data reports good...
Using the wet compression method improves gas turbines' performance. It has been successfully incorporated into numerous industrial turbines within power generation sector industry in recent years. The study focuses on numerical simulation of fluid flow and application both dry techniques an axial compressor, specifically National Aeronautics Space Administration Rotor 37. investigates impact key parameters process, such as particle diameter injection mass rate. compressor was conducted...
Tea grows in the contaminated soils, absorbs heavy metals, and enters them into human food chain. The concentrations of Pb, Cd, Cu, As, Hg imported black tea leaves to Hormozgan Province were evaluated by atomic absorption spectrometer. Then, Hazard Quotient (HQ) Index (HI) levels metal intakes calculated estimate health hazard for consumers. Sri Lankan Indian blank 0.14, 0.017, 11.29, 0.057, 0.0076 mg/kg, 0.21, 0.02, 14.56, 0.067, 0.01 respectively. It was found that except As concentration...
Pomegranate waste modified with Fe2+ and Fe3+ ions followed carbonization were used as an adsorbent to remove the Pb2+ from aqueous solution. To optimum highest adsorption efficiency, experiments conducted on iron carbons by batch technique. The characteristic of composite was studied scanning electron microscope (SEM) Fourier transform infrared spectrometer (FT-IR). best pH for control chemical selected within 6.0–6.5. It observed that contact time 90 min, initial concentration 50.0 ppm,...
Various industries such as textile, paper, rubber, plastic, and cosmetics use dyes to produce their products. Some used in textile are teratogenic, carcinogenic, mutagenic, dangerous for humans other organisms. This study aimed determine the amount of removal reactive from aqueous solutions during heterogeneous Fenton process. In this study, iron oxide nanoparticles copper were loaded on graphene (GO). GO@Fe3O4/Cu catalyst was synthesised applied remove a Contact time, pH, dose, dye...