Search Results - "Ashrafi, Seyed Davoud"

Degradation of 2,6-dichlorophenol by Fe-doped TiO2 Sonophotocatalytic process: kinetic study, intermediate product, degradation pathway by Norabadi, Elham, Ashrafi, Seyed Davoud, Kamani, Hossein, Jahantiq, Anis

“…TiO 2 and Fe-doped TiO 2 nanoparticles were synthesised by sol-gel method. To determine the properties of nanoparticles, scanning electron microscopy, X-ray…”
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Decolourisation of direct red dye 81 from aqueous solutions by SnO2/H2O2 hybrid process by Ghazanfari, Seyedeh Zeynab, Jaafari, Jalil, Ashrafi, Seyed Davoud, Taghavi, Kamran

“…The aim of this study was to use tin oxide (SnO 2 ) nanoparticle along with hydrogen peroxide (H 2 O 2 ) and to evaluate their potential in removing direct red…”
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Biosorption of ceftriaxone antibiotic by Pseudomonas putida from aqueous solutions by bozorginia, Soraya, Jaafari, Jalil, Taghavi, Kamran, Ashrafi, Seyed Davoud, Roohbakhsh, Esmaeil, Naghipour, Dariush

“…In this study, Pseudomonas putida biomass was used to remove ceftriaxone from aqueous solutions. Biosorption was studied by living bacteria to achieve maximum…”
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Catalytic degradation of humic acid using Fe-doped TiO2 - ultrasound hybrid system from aqueous solution by Kamani, Hossein, Ashrafi, Seyed Davoud, Jahantiq, Anis, Norabadi, Elham, Dashti Zadeh, Mohadese

“…The ability of ultrasound-catalyst hybrid system in degradation of HA, and survey the effective parameters in degradation is the objectives of the present…”
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Degradation of reactive red 198 dye from aqueous solutions by combined technology advanced sonofenton with zero valent iron: Characteristics/ effect of parameters/kinetic studies by Kamani, Hossein, Hosseinzehi, Mehrnaz, Ghayebzadeh, Mehdi, Azari, Ali, Ashrafi, Seyed Davoud, Abdipour, Hossein

“…Dyes are one of the most common contaminants in industrial effluents, whose continuous release into the environment has become an increasing global concern. In…”
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Monitoring and health risk assessment of fluoride in drinking water of East Azerbaijan Province, Iran by Ashrafi, Seyed Davoud, Jaafari, Jalil, Sattari, Leila, Esmaeilzadeh, Nadia, Safari, Gholam Hossein

“…The amount of fluoride in drinking water sources is very important for public health. This study was conducted to evaluate the fluoride concentration in…”
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Application of nanofilter in removal of phosphate, fluoride and nitrite from groundwater by Yousefi, Nader, Fatehizedeh, Ali, Ghadiri, Kamal, Mirzaei, Nezam, Ashrafi, Seyed Davoud, Mahvi, Amir Hossein

“…At present, nanofiltration (NF) technologies find the ever greater use in the water industry, particularly, drinking water supplies. The concentrations of most…”
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Human health risk assessment of trace elements in drinking tap water in Zahedan city, Iran by Dashtizadeh, Mohadeseh, Kamani, Hossein, Ashrafi, Seyed Davoud, Panahi, Ayat Hossein, Mahvi, Amir Hossein, Balarak, Davoud, Hoseini, Mohammad, Ansari, Hossein, Bazrafshan, Edris, Parsafar, Fatemeh

“…Daily intake of elements through the consumption of drinking water, due to its detrimental effects, is accounted for an important concern. Although the health…”
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Photocatalytic degradation of 2,4,6-trichlorophenol in aqueous solutions using synthesized Fe-doped TiO2 nanoparticles via response surface methodology by Jahantiq, Anis, Ghanbari, Reza, Panahi, Ayat Hossein, Ashrafi, Seyed Davoud, Khatibi, Aram Dokht, Noorabadi, Elham, Meshkinian, Ali, Kamani, Hossein

“…In this study, the photocatalytic degradation of 2,4,6-trichlorophenol (2,4,6-TCP) was evaluated under UV radiation by Fe-doped titanium dioxide (Fe-doped…”
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Data on modeling of enzymatic elimination of Direct Red 81 using Response Surface Methodology by Kamani, Hossein, Safari, Gholam Hossein, Asgari, Ghorban, Ashrafi, Seyed Davoud

“…In this article, three variables including laccase dose, 2,2'-Azinobis-(3-ethylbenzothiazoline-6-sulfonate) (ABTS) dose and pH were used to modeling of Direct…”
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Adsorption of cadmium and lead onto live and dead cell mass of Pseudomonas aeruginosa: A dataset by Karimpour, Mahnaz, Ashrafi, Seyed Davoud, Taghavi, Kamran, Mojtahedi, Ali, Roohbakhsh, Esmaeil, Naghipour, Dariush

“…In this research heavy metals, Cd and Pb, adsorption efficiency was evaluated in aqueous solutions using live and dead biomass of Pseudomonas aeruginosa…”
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Application of Thymus Species as Natural Coagulant for Elimination of Turbidity of Water and Its Comparison with the Conventional Coagulant by Kamani, Hossein, MohammadiMohammadi, Leili, Azari, Ali, Ashrafi, Seyed Davoud, Heydari, Farah, Ganji, Fatemeh, Mousavi, Seyed Mohammad

“…Introduction: The most important pollutant in surface water sources is turbidity. The aim of the study is to determine the most effective thyme plant extract…”
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Contamination and Ecological Risk Assessment of Heavy Metals in Surface Soils of Esfarayen City, Iran by Mohseni-Bandpei, Anoushiravan, Ashrafi, Seyed Davoud, Kamani, Hossein, Paseban, Ali

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Modeling of azo dyes adsorption on magnetic NiFe2O4/RGO nanocomposite using response surface methodology by Bazgir, Ayoub, Khorshidi, Alireza, Kamani, Hossein, Ashrafi, Seyed Davoud, Naghipour, Dariush

“…Background Azo group dyes are the largest group of synthetics dyes that widely used in industries, especially in textile industry. The presence of these…”
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Phytoremediation of heavy metals (Ni, Cd, Pb) by Azolla filiculoides from aqueous solution: A dataset by Naghipour, Dariush, Ashrafi, Seyed Davoud, Gholamzadeh, Mozhgan, Taghavi, Kamran, Naimi-Joubani, Mohammad

“…In this article, the data of heavy metals phytoremediation efficiency were provided. The Azolla was collected from the lake around the Rasht city and washed in…”
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The Removal of Heavy Metals from the Leachate of Aged Landfill: The Application of the Fenton Process and Nanosilica Absorbent by Taghavi, Kamran, Naghipour, Dariush, Ashrafi, Seyed Davoud, Salehi, Malihe

“…Since leachate is typically composed of numerous constituents, its management requires special attention. After the raw leachate of Saravan in Rasht (Guilan…”
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Survey and mapping of heavy metals in groundwater resources around the region of the Anzali International Wetland; a dataset by Vatandoost, Masoud, Naghipour, Dariush, Omidi, Saeed, Ashrafi, Seyed Davoud

“…The purpose of this study is zoning and determining the concentration of heavy metals including Arsenic (As), Mercury (Hg), Lead (Pb), and Cadmium (Cd) in the…”
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Efficiency of Sono-nano-catalytic Process of Tio2 Nano-particle in Removal of Erythromycin and Metronidazole from Aqueous Solution by Hossein Kamani, Edris Bazrafshan, Seyed Davoud Ashrafi, Fateme Sancholi

“…Background and purpose: Antibiotics are non-biodegradable and wastewater treatment processes are not fully effective in their removal. Therefore, presence of…”
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Data of heavy metals in soil and groundwater at Kiwi gardens of Amlash in Guilan Province, Iran by Naghipour, Dariush, Ashrafi, Seyed Davoud, Taghavi, Kamran

“…Data on this paper describe the concentrations of arsenic, cadmium, copper, nickel, lead and zinc in the surface soils and groundwater's of Kiwi gardens and…”
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Happiness, Spiritual Health and Academic Self-Efficacy among Students of Guilan University of Medical Sciences by Mehrabian, Fardin, Ganjeh Markiyeh, Zahra, Kashi, Samane, Ashrafi, Seyed Davoud

“…Background: Academic self-efficacy is an important prerequisite for academic achievement of students. This study aimed to determine the association between…”
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