eprintid: 7059
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/70/59
datestamp: 2023-11-09 16:18:51
lastmod: 2023-11-09 16:18:51
status_changed: 2023-11-09 16:08:22
type: article
metadata_visibility: show
creators_name: Augustine, A.C.
creators_name: Chaudhuri, M.
creators_name: Hetrick, K.
title: Optimization of solar irradiated Fenton treatment of pesticide chlorpyrifos wastewater by response surface methodology
ispublished: pub
keywords: Biochemical engineering; Biodegradability; Pesticides; Surface properties; Wastewater treatment, Biological treatment; Central composite designs; Chlorpyrifos; Fenton; Optimized conditions; Response surface methodology; Solar; Solar irradiation, Biological water treatment, biodegradation; chlorpyrifos; experimental design; numerical method; optimization; pollutant removal; solar radiation; wastewater; water treatment
note: cited By 4
abstract: The study examined solar irradiation for enhancement of Fenton treatment of pesticide chlorpyrifos wastewater. Optimization of the process was achieved by employing the central composite design (CCD). Total organic removal (TOC) removal of 89.2  was obtained under the optimized conditions (pH 3, H2O2/COD 2.25 and H2O2/Fe2+ 10 molar ratios and 60 min reaction time). The improvement of biodegradability (BOD5/COD ratio) index from 0 to 0.41 obviously indicated that biological treatment could be applied after pretreatment for complete treatment of the wastewater. The experimental results and model prediction had an error less than 5  owing to the close data obtained. Solar irradiated Fenton treatment is effective for the pretreatment of pesticide chlorpyrifos wastewater before biological treatment maybe applied. © 2016, Springer-Verlag Berlin Heidelberg.
date: 2016
publisher: Springer Verlag
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84966340449&doi=10.1007%2fs12665-016-5510-z&partnerID=40&md5=23bd3251f85e873ec57daadd50fafe02
id_number: 10.1007/s12665-016-5510-z
full_text_status: none
publication: Environmental Earth Sciences
volume: 75
number: 9
refereed: TRUE
issn: 18666280
citation:   Augustine, A.C. and Chaudhuri, M. and Hetrick, K.  (2016) Optimization of solar irradiated Fenton treatment of pesticide chlorpyrifos wastewater by response surface methodology.  Environmental Earth Sciences, 75 (9).   ISSN 18666280