Advanced search
Publication Cover
Desalination and Water Treatment Volume 57, 2016 - Issue 8
Journal homepage
65
Views
0
CrossRef citations to date
0
Altmetric
Articles

Kinetic study on degradation of tylosin in aqueous media using potassium peroxydisulfate in the presence of immobilized nanosilver

S. Kamali MoghaddamDepartment of Chemistry, University of Zanjan, Zanjan, Iran, Tel. +98 24 33052591; Fax: +98 24 33052477, Tel. +98 24 33052631; Fax: +98 24 33052477, Tel. +98 91 23415643; Fax: +98 24 33052477Correspondence[email protected]
,
M.H. RasoulifardDepartment of Chemistry, University of Zanjan, Zanjan, Iran, Tel. +98 24 33052591; Fax: +98 24 33052477, Tel. +98 24 33052631; Fax: +98 24 33052477, Tel. +98 91 23415643; Fax: +98 24 33052477Correspondence[email protected]
,
M. VahedpourDepartment of Chemistry, University of Zanjan, Zanjan, Iran, Tel. +98 24 33052591; Fax: +98 24 33052477, Tel. +98 24 33052631; Fax: +98 24 33052477, Tel. +98 91 23415643; Fax: +98 24 33052477Correspondence[email protected]
&
M.R. EskandarianDepartment of Chemistry, University of Zanjan, Zanjan, Iran, Tel. +98 24 33052591; Fax: +98 24 33052477, Tel. +98 24 33052631; Fax: +98 24 33052477, Tel. +98 91 23415643; Fax: +98 24 33052477Correspondence[email protected]
Pages 3552-3558 | Received 22 Apr 2014, Accepted 06 Nov 2014, Published online: 15 Dec 2014
 
Sample our Environment & Agriculture journals, sign in here to start your access, latest two full volumes FREE to you for 14 days

Abstract

In the present research, the degradation of tylosin (TYL) by nano Ag/ process under various reaction conditions was investigated. The experiments were performed in a batch reactor, using nanosilver as a catalyst. Effects of pH, persulfate concentration, temperature, and catalytic nano Ag on the degradation efficiency of TYL by persulfate are examined. For treatment of solutions containing 50 mg/L of TYL, the optimum obtained conditions were: 0.4 g/L of nano Ag, 100 mM of the KPS, initial pH of 6.0, and temperature of 40°C. The degradation of TYL by nano Ag/ oxidation process has been found to follow the pseudo-first-order kinetic model. Finally rate equation for TYL degradation using Langmuir–Hinshelwood kinetic model is:

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
There are no offers available at the current time.

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.