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Gholamreza Moussavi

Bio: Gholamreza Moussavi is an academic researcher from Tarbiat Modares University. The author has contributed to research in topics: Adsorption & Catalysis. The author has an hindex of 38, co-authored 150 publications receiving 5076 citations. Previous affiliations of Gholamreza Moussavi include Kerman Medical University & Tehran University of Medical Sciences.


Papers
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TL;DR: Experimental results indicate that the prepared MgO powder can remove more than 98% of both dyes under optimum operational conditions of a dosage of 0.2g, pH 8 and a contact time of 5 min for initial dye concentrations of 50-300 mg/L.

476 citations

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TL;DR: In this paper, the authors summarize the rapid development of various heterogeneous catalysts developed for peroxymonosulfate (PMS) activation, destined for the degradation of organic contaminants.

343 citations

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TL;DR: In this article, NH4Cl-induced activated carbon (NAC) was used for amoxicillin removal from contaminated water and the results showed that NAC was an efficient and effective method for treating contaminants in water.

252 citations

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TL;DR: In this article, the effects of pH (2-8), PHP concentration (05-8 ǫg/L), Cr(VI) concentration (50-200 ǵ l), temperature (5-50 ǒ c), and contact time (1-60 min) on the removal of hexavalent chromium (Cr(VI)) from wastewater were investigated.

239 citations

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TL;DR: In this paper, the catalytic ozonation of RR198 solution in the presence of MgO nanocrystal catalysts was investigated in a laboratory scale batch reactor, and the effects of solution pH (2-12), reaction time, Mg O dosage (1-6g/L), and initial dye concentration (100-500mg/L) on color and COD removal were evaluated.

239 citations


Cited by
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Journal ArticleDOI
TL;DR: A review of chitosan composites for removing dyes and heavy metal ions can be found in this article, where a list of composites with their adsorption capacity and experimental conditions has been compiled.

1,746 citations

Journal ArticleDOI
Imran Ali1

1,531 citations

Journal ArticleDOI
TL;DR: Different treatment methods to treat the textile wastewater have been presented along with cost per unit volume of treated water, and the possible remedial measures to treat different types of effluent generated from each textile operation are recommended.

1,335 citations

Journal ArticleDOI
TL;DR: In this article, the Van't Hoff equation is used in different manners without any criteria about the concepts of physical-chemistry of equilibrium for calculation of thermodynamic parameters of adsorption.

999 citations

01 Jan 2004
TL;DR: In this paper, the effects of subinhibitory concentrations of antibiotics and disinfectants on environmental bacteria, especially with respect to resistance, are investigated and the impact on the frequency of resistance transfer by antibacterials present in the environment is questionable.
Abstract: Antibiotics, disinfectants and bacteria resistant to them have been detected in environmental compartments such as waste water, surface water, ground water, sediments and soils. Antibiotics are released into the environment after their use in medicine, veterinary medicine and their employment as growth promoters in animal husbandry, fish farming and other fields. There is increasing concern about the growing resistance of pathogenic bacteria in the environment, and their ecotoxic effects. Increasingly, antibiotic resistance is seen as an ecological problem. This includes both the ecology of resistance genes and that of the resistant bacteria themselves. Little is known about the effects of subinhibitory concentrations of antibiotics and disinfectants on environmental bacteria, especially with respect to resistance. According to the present state of our knowledge, the impact on the frequency of resistance transfer by antibacterials present in the environment is questionable. The input of resistant bacteria into the environment seems to be an important source of resistance in the environment. The possible impact of resistant bacteria on the environment is not yet known. Further research into these issues is warranted.

867 citations