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Advances in Nano Research Volume 5, Number 1, March 2017 , pages 27-34 DOI: https://doi.org/10.12989/anr.2017.5.1.027 |
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Cyanide removal simulation from wastewater in the presence of titanium dioxide nanoparticles |
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Banafshe Safavi, Gholamreza Asadollahfardi and Ahmad khodadadi Darban
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| Abstract | ||
| One of the methods of removing cyanide from wastewater is surface adsorption. We simulated the removal of cyanide from a synthetic wastewater in the presence of Titanium dioxide nano-particles absorbent uses VISUAL MINTEQ 3.1 software. Our aim was to determine the factors affecting the adsorption of cyanide from synthetic wastewater applying simulation. Synthetic wastewater with a concentration of 100 mg/l of potassium cyanide was used for simulation. The amount of titanium dioxide was 1 g/l under the temperature of 25 | ||
| Key Words | ||
| cyanide; titanium dioxide nanoparticles adsorption; simulation | ||
| Address | ||
| (1) Banafshe Safavi, Gholamreza Asadollahfardi: Department of Civil Engineering at Kharazmi University, Mofateh St., Tehran, Iran; (2) Ahmad khodadadi Darban: Department of Mining Engineering at Tarbiat Modarres University, Jalal al Ahmad St., Tehran, Iran. | ||