PCP Removal by Sulfate Radical and Microwave (SR/MW) from Aqueous Solutions

PCP Removal by Sulfate Radical and Microwave (SR/MW) from Aqueous Solutions

Afsane Chavoshani

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Ghorban Asgari

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Seyed Ali Sajjadi

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Gonabad University of Medical Sciences

PCP Removal by Sulfate Radical and Microwave (SR/MW) from Aqueous Solutions

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Abstract

Pentachlorophenol (PCP) is one of the most pollutants frequently used in fungicides and pesticides. Its toxicity is due to intervention with oxidative phosphorylation. Acute and chronic PCP poisoning are approved in human and other living organisms. Recently, AOPs based on microwave and sulfate radical (SO 4 0-) have created many great scientific interests due to its high efficiency in the degradation and mineralization of recalcitrant and/or toxic organic pollutants. So that in this study for removal of PCP from wastewater, microwave/persulfate(MW/SPS) was used. The effects of operational parameters such as pH of solution, the power of microwave radiations and the amount of persulfate concentration were studied. Spectrophotometer and HPLC instruments were used for determining the concentration of PCP. The experimental results showed that the removal of PCP was influenced by many factors, such as the pH value, the amount of persulfate and microwave power. The optimum conditions for the best removal rate were obtained at pH=11, a persulfate concentration of 0.02mol/L and microwave irradiation power of 600W for MW/SPS system at constant PCP concentration. Also, obtained results showed that the removal of PCP by MW/SPS and MW alone were follow first order rate decay kinetics and the rate constants were 0.093 and 0.00066 min -1 , respectively.

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26 Cites in Article

Reference Format

Salem Abu Amr,Hamidi Aziz,Mohd Adlan,Mohammed Bashir (2013). Pretreatment of stabilized leachate using ozone/persulfate oxidation process.
P Anastas,J Warner (2000). Green chemistry: theory and practice.
G Anipsitakis (2006). Cobalt-mediated activation of peroxymonosulfate and sulfate radical attack on phenolic compounds. Implications of chloride ions.
C Costa,V Santos,P Araujo,C Sayer,A Santos,M Fortuny (2009). Microwave-assisted rapid decomposition of persulfate.
B Fisher (1991). Other pesticides.
O Furman (2010). Effect of basicity on persulfate reactivity.
Yu-Qiong Gao,Nai-Yun Gao,Yang Deng,Yi-Qiong Yang,Yan Ma (2012). Ultraviolet (UV) light-activated persulfate oxidation of sulfamethazine in water.
Jun Hong,Nannan Yuan,Yanxin Wang,Shihua Qi (2012). Efficient degradation of Rhodamine B in microwave-H2O2 system at alkaline pH.
Philippe Jorens,Paul Schepens (1993). Human Pentachlorophenol Poisoning.
C Liang (2008). Potential for activated persulfate degradation of BTEX contamination.
C Liang (2007). Influence of pH on persulfate oxidation of TCE at ambient temperatures.
C Liang (2006). Influences of carbonate and chloride ions on persulfate oxidation of trichloroethylene at 20 C.
L Lin (2009). Removal of ammonia nitrogen in wastewater by microwave radiation.
Bernaurdshaw Neppolian,Augustine Doronila,Muthupandian Ashokkumar (2010). Sonochemical oxidation of arsenic(III) to arsenic(V) using potassium peroxydisulfate as an oxidizing agent.
M Nüchter,U Müller,B Ondruschka,A Tied,W Lautenschläger (2003). Microwave‐Assisted Chemical Reactions.
A Ocampo (2009). Persulfate activation by organic compounds.
T Olmez-Hanci (2013). Bisphenol A Treatment by the Hot Persulfate Process: Oxidation Products and Acute Toxicity.
Ramon Ramon,Francisco Valero,Manuel Del Valle (2003). Rapid determination of chemical oxygen demand using a focused microwave heating system featuring temperature control.
Y.-J Shih (2012). Mineralization and deflourization of 2, 2, 3, 3-tetrafluoro-1-propanol (TFP) by UV/persulfate oxidation and sequential adsorption.
Guy Stehly,William Hayton (1990). Effect of pH on the accumulation kinetics of pentachlorophenol in goldfish.
Hugo Tellez,Joaquín Alquisira,Carlos Alonso,José Cortés,Cecilio Toledano (2011). Comparative Kinetic Study and Microwaves Non-Thermal Effects on the Formation of Poly(amic acid) 4,4′-(Hexafluoroisopropylidene)diphthalic Anhydride (6FDA) and 4,4′-(Hexafluoroisopropylidene)bis(p-phenyleneoxy)dianiline (BAPHF). Reaction Activated by Microwave, Ultrasound and Conventional Heating.
S Warwick Fisher (1990). The pH dependent accumulation of PCP in aquatic microcosms with sediment.
S Yang (2009). A novel advanced oxidation process to degrade organic pollutants in wastewater: Microwave-activated persulfate oxidation.
Yu Yang,Peng Wang,Shujie Shi,Yuan Liu (2009). Microwave enhanced Fenton-like process for the treatment of high concentration pharmaceutical wastewater.
Xiwang Zhang,Guoting Li,Yizhong Wang (2007). Microwave assisted photocatalytic degradation of high concentration azo dye Reactive Brilliant Red X-3B with microwave electrodeless lamp as light source.
J Zischke (1985). Effects of pentachlorophenol on invertebrates and fish in outdoor experimental channels.

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Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Afsane Chavoshani. 2014. \u201cPCP Removal by Sulfate Radical and Microwave (SR/MW) from Aqueous Solutions\u201d. Global Journal of Science Frontier Research - B: Chemistry GJSFR-B Volume 14 (GJSFR Volume 14 Issue B6).

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GJSFR Volume 14 Issue B6

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Journal Specifications

Crossref Journal DOI 10.17406/GJSFR

Print ISSN 0975-5896

e-ISSN 2249-4626

Keywords

microwave oxidation process pentachlorophenol persulfate

Submission ReceivedSeptember 2, 2014
Peer Review Double Blind
Handling Editor
Accepted September 29, 2014
Published October 9, 2014

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v1.2

Issue date

December 18, 2014

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Article Matrices

Total Score: 83

Country: Iran

Subject: Global Journal of Science Frontier Research - B: Chemistry

Authors: Ghorban Asgari, Seyed Ali Sajjadi, Afsane Chavoshani (PhD/Dr. count: 0)

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