Volume 2, Issue 4
مرور بر اساس
ارسال های اخیر
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Effect of anions interaction on the removal efficiency of nanofilters for the potable water treatment
(Iranian Research Organization for Science and Technology, 2016-10-01)The interaction between the ions and the charge of membranes can affect the efficiency of pollutant removal. The present study investigated the removal efficiency of hexavalent chromium and nitrate ions from both actual ...
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Detection of napropamide by microwave resonator sensor using carbon nanotube – polypyrrole- chitosan layer
(Iranian Research Organization for Science and Technology, 2016-10-01)This paper presents the design and fabrication of proximity coupled feed disk resonator coated with Multi Walled Carbon Nanotubes (MWCNTs) and Polypyrrole-Chitosan (PPy-CHI) layers as a napropamide sensor. Computer Simulation ...
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Biokinetic coefficients determination of a MBR for styrene and ethylbenzene as substrate base on Andrews model
(Iranian Research Organization for Science and Technology, 2016-10-01)In this study, a lab-scale membrane bioreactor (MBR) was operated for a period of more than 10 months to determine the biokinetic coefficients of the system under the hydraulic retention times (HRT) of 20, 15 and 10 hrs ...
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Evaluation of adsorption efficiency of activated carbon/chitosan composite for removal of Cr (VI) and Cd (II) from single and bi-solute dilute solution
(Iranian Research Organization for Science and Technology, 2016-10-01)The aim of this study was to evaluate the adsorption capacity of the novel coated activated carbon by chitosan for removal of Cr (VI) and Cd (II) ions from single and bi-solute dilute aqueous solutions. In addition, the ...
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Investigation of affecting operational parameters in photocatalytic degradation of reactive red 198 with TiO2: optimization through response surface methodology
(Iranian Research Organization for Science and Technology, 2016-10-01)Dye-containing wastewater generated from textile industries is a major source of environmental pollution. Azo dyes, which are the largest group of coloring agents, are widely used in industries.This research investigated ...
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Hydrodynamics and mass transfer inthree-phase airlift reactors for activated Carbon and sludge filtration
(Iranian Research Organization for Science and Technology, 2016-10-01)A bioreactor refers to any manufactured or engineered device that supports a biologically active environment. These kinds of reactors are designed to treat wastewater treatment. Volumetric mass transfer coefficient and the ...
