A5041097321- Advanced oxidation water treatment
- Phosphorus and nutrient management
- Adsorption and biosorption for pollutant removal
- Electrochemical Analysis and Applications
- Water Quality Monitoring and Analysis
- Wastewater Treatment and Reuse
- Enzyme-mediated dye degradation
- Insect and Pesticide Research
- Constructed Wetlands for Wastewater Treatment
- Advanced Photocatalysis Techniques
- Water Treatment and Disinfection
- Water-Energy-Food Nexus Studies
- Solar-Powered Water Purification Methods
- Catalytic Processes in Materials Science
- Dyeing and Modifying Textile Fibers
- Nanoparticles: synthesis and applications
- Environmental remediation with nanomaterials
- Insect Pest Control Strategies
- Water Quality and Pollution Assessment
- Lignin and Wood Chemistry
- Water resources management and optimization
- Fire Detection and Safety Systems
- Nanopore and Nanochannel Transport Studies
- SARS-CoV-2 detection and testing
- Dye analysis and toxicity
Kashan University of Medical Sciences
2014-2024
Tropospheric ozone is a problem with multi aspects - hazard to human health, plant, and welfare key factor climate change, air pollution atmosphere chemistry, as well. Behavior of nitrogen oxides (NO, NO2) concentration highly complex variable; therefore, their trends short long-term were significantly attended. Most the studies carried out on behavior pollutant concentrations in North America, Europe, East Asia, but few have been conducted west Asia. The aim this study was assess daily...
Diazinon is an organic phosphorus insecticide with extensive application in agriculture but it contaminates soil and water.The aim of this research was to examine detoxification performance the electrochemical process treat water contaminated diazinon using bioassay tests.This a batch system experimental study Daphnia magna as bio-index; divided into two equal groups (with/without application).The applied for contact time 15 min at current density 9.55 mA cm -2 .Consequently, mortality...
This research was carried out in Kashan Fajre Sepahan Galvanizing mills (KFSGM) for evaluation of water corrosivity during 2005-2006. A total 18 samples were taken from various points the supply system testing specific parameters and calculation Langelier Index (LI), Ryznar (RI) Pukorious (PI). showed that raw (sand filter effluent) LI positive as well RI PI lower than 7 which means mentioned is not corrosive. Also treated by reverse osmosis process negative higher 7, so, this has corrosive...
Textile wastewater contains many organic and inorganic pollutants discharging them into received waters leads to serious environmental problems.In this study, rose watering waste (Rosa damascena) was used as an abundant available material for reduction of Chemical Oxygen Demand (COD) color from textile in Kashan (Iran).So, wastes powder both bulk nanometric states were examined characterized using Scanning Electron Microscope (SEM).The effect various parameters including contact time (15,...
The development of human societies has led to increase in waste generation.On the disposal or composting facilities, chemical and physical alterations produce a contaminated liquid called leachate.In this study, attempts were made remove Chemical Oxygen Demand (COD) Total Suspended Solids (TSS) leachate using electrochemical, Fenton electro-Fenton processes.Hence, we prepared samples from facility Esfahan, Iran.Then, effect processes on COD TSS removal investigated.The results confirm that...
The realm of diazinon reduction from polluted water has witnessed a surge in the significance advanced oxidation processes (AOPs) recent times. However, there is dearth research focusing on mitigation its toxicity through AOPs. Thus, primary objective this study was to evaluate effectiveness Electro-Fenton process (EFP) eradication and detoxification aqueous solutions. Synthetic wastewater samples with concentrations 2, 2.5 3 mg/L were prepared. A total 27 determined using Box Behnken...
Introduction: Given that hospital air is one of the important environmental sources for transmission microorganisms, importance airborne in epidemiology hospital-acquired infections (HAIs) has gained attention past two decades. Therefore, present study aims to determine concentration bacteria association with particulate matter (PM) outdoor and indoor wards. Materials methods: The GRIMM 1.109 dust monitor Andersen one-stage viable impactor were used particle counting bioaerosol sampling,...
AbSTRAcT there was a meaningful relation between liter per consumption day (Lpcd) and temperature during modeling of water consumption. the linear regression showed that the Lpcd min max strong positive (r>0.8, P<0.001), while precipitation weak negative (r = -0.153 P<0.001). multivariate model for prediction derived from weather conditions 2 Adjusted 0.793). Key words : Desert area, global warming, Kashan, Lpcd, condition.
Introduction: Accessibility to safe drinking water is an important human health issue, so reuse and resources management are critical in arid parts of developing regions. This study aimed investigate the use a combined simple designed solar geyser/photocell for disinfection.
 Materials Methods: In this study, geyser with design was cell its efficiency on disinfection contaminated investigated. carried out artificially polluted tap by joined photovoltaic cell. The heated (55°C) kept 2...
Aims Municipal landfill leachate contains high concentrations of heavy metals, organics, ammonia. The efficeincy electrochemically removal metals from was studied. Materials & Methods obtained Kahrizak in south Tehran. experiments were carried out by batch process. 2liter reactor made glass. There eight anodes and cathodes electrodes. electrodes placed vertically parallel to each other they connected a digital DC power supply. pH conductivity adjusted desirable value using NaOH or H2SO4,...