A5011837887- Wastewater Treatment and Reuse
- Healthcare and Environmental Waste Management
- Water Quality and Pollution Assessment
- Water Treatment and Disinfection
- Heavy metals in environment
- Child Nutrition and Water Access
- Advanced oxidation water treatment
- Heavy Metals in Plants
- Phosphorus and nutrient management
- Climate Change and Health Impacts
- Adsorption and biosorption for pollutant removal
- Wastewater Treatment and Nitrogen Removal
- Nanomaterials for catalytic reactions
- Air Quality and Health Impacts
- Heavy Metal Exposure and Toxicity
- Municipal Solid Waste Management
- Constructed Wetlands for Wastewater Treatment
- Healthcare Facilities Design and Sustainability
- Contact Dermatitis and Allergies
- Copper-based nanomaterials and applications
- Groundwater and Isotope Geochemistry
- Fecal contamination and water quality
- Advanced Photocatalysis Techniques
- Urban Stormwater Management Solutions
- Minerals Flotation and Separation Techniques
Kashan University of Medical Sciences
2010-2024
World-wide, tetracycline is among the most commonly used and produced antibiotics. The entry of these chemicals into domestic sewage can result in water pollution. purpose this study to evaluate a new nano-adsorbent for separating from aquatic environments. Lab-scale batch experiments were conducted. Tetracycline removal parameters, such as temperature, adsorbent amount, initial concentration antibiotic, well contact time, investigated. Using Response Surface Methodology (Central Composite...
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...
Background: Dissolved air floatation (DAF) is one of the methods has been used for sludge thickening in wastewater treatment plants. This study aimed to investigate effects coagulation and sonication processes as additional configurations on efficiency a lab-scale DAF process biological an industrial plant Kashan, Iran. Methods: The required amounts samples were collected from kept at temperature 4°C. Variables, such pressure (3, 5, 7 atm), flotation time (5 10 minutes), ultrasonic...
Background: Hospital wastes are potentially hazardous and infectious to humans the environment; therefore, hospitals must manage dispose of their waste properly. Objectives: The aim this study was determine composition management in north Iran. Materials Methods: This cross-sectional, descriptive conducted on status hospital generated three Amol City (located Iran). During a total samples (a sample per month) were selected analyzed for ingredients each hospital. Some data gathered by...
The aim of our study was to investigate the effectiveness Fenton and photo-Fenton processes for removing anionic surfactants from aqueous solutions.The conducted using 200 mgL -1 linear alkyl benzene Sulfonate (LAS) as a model surfactants.This revealed that mean removal efficiency LAS in at 20 minutes reaction time 100 constant concentration hydrogen peroxide ferrous Iron were 20.16 22.47%, respectively.Meanwhile, (at 80 800 120 ion) 69.38 86.66%, respectively, which is consistent with...
The objective of the study is surveying microbial quality drinking water in Kashan rural areas and determining population that using safe terms second-half 2008. In this cross-sectional study, all was determined 3 stages based on parameters as Total Coliforms, Fecal Coliforms Heterotrophic Plate Count (HPC). results illustrates 100.0, 47.71 92.99% under coverage non Rural Water Wastewater Company (KRWWC) areas, respectively 98.4, 21.2 88.00% KRWWC Coliforms. There also a meaningful...
Lightening creams are among the most frequently used cosmetic products applied to face obtain a lighter tone or as an anti-spot. Heavy metals common ingredients in powder that sometimes present impurities added improve quality and shine.These can threaten human health. The presentstudy aimed determine concentrations of heavy cream foundations. For this purpose, five metals, including lead, cadmium, nickel, chromium, cobalt, were measured four brands foundations selected from Iranian market...
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...
Tea was known as one popular and power-consuming beverage. The purpose of the current study to determine concentration heavy metals in infused tea consumed Kashan City. This cross-sectional carried out on 29brands dry purchased from city stores. samples were placed under acidic digestion based cited method standard method. Measuring such chromium, cadmium, copper, nickel, lead, arsenic, zinc, iron performed through ICP-OES device.SPSS16 Excel software used evaluate statistical parameters....
Nowadays, toxic metals accumulation in soil texture due to anthropogenic activities is a major form of pollution, which can lead worldwide concerns; however, there are many treatment methods remove them from such as phytoremediation. The carpobrotus rossii, has shown great potential tolerate high salinity and accumulate Cd contaminated soils. experiments, this study, analyzed optimized by Central Composite Design (CCD) method using Response Surface Methodology (RSM) package R software....
Background: Hospital wastes are potentially hazardous and infectious to humans the environment; therefore, hospitals must manage dispose of their waste properly. Objectives: The aim this study was determine composition management in north Iran. Materials Methods: This cross-sectional, descriptive conducted on status hospital generated three Amol City (located Iran). During a total samples (a sample per month) were selected analyzed for ingredients each hospital. Some data gathered by...
Backgrounds: One of the fundamental needs a community is to have an access healthy and safe drinking water. The lack concentrated accessibility health facilities services among serious problems facing villagers in rural areas. aims this research was investigate water quality villages Babol township suburbs north Iran. Materials Methods: In cross-sectional descriptive study, total 140 samples were taken from distribution network in16 for low high-rain seasons sterile glass bottle. microbial...