آذریان, قاسم

[ 1 ] - بررسی آبگیری لجن فعال فاضلاب شهری با استفاده از فرآیند الکتروفلوتاسیون: بهینه سازی پارامترهای بهره برداری و مصرف انرژی

Introduction & Objective: Common methods for dewatering of wastewater sludge need chemi-cals and high energy consumption and have low efficiency and environmental acceptability because of colloidal and jelly property of bacteria cells of sludge. Furthermore, their operat-ing is completely complicated. In this study electro-flotation way, as a novel method, was performed to cover these limitatio...

[ 2 ] - Efficiency of electrochemical advanced oxidation process for degradation of antibiotic ciprofloxacin in aqueous solutions

Introduction: Since the use of antibiotics and the release of their residuals to the environment have extensively been growing, it is expected to see mutagenated and resistant bacteria, which are a serious threat to the human health and natural ecosystems. In this study, a novel electrochemical advanced oxidation process by means of the β-PbO2 was employed in order to decompose ciprofloxacin. M...

[ 3 ] - Training Manual for Prevention of Covid-19 Disease among Hospital Personnel

Dear Editor In recent days, coronavirus disease (COVID-19) as a viral infection caused by the SARS-Cov-2 virus has become a pandemic disease and has created critical conditions worldwide [1]. According to previous studies on pathogenic viruses associated with acute respiratory distress syndrome, each virus has a specific virulence dose, which it is about 2×103-3×103 viral particles for the inf...

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