PMID- 26524447
OWN - NLM
STAT- MEDLINE
DCOM- 20160204
LR  - 20191210
IS  - 0273-1223 (Print)
IS  - 0273-1223 (Linking)
VI  - 72
IP  - 9
DP  - 2015
TI  - Role of ferric and ferrous ions in the enhancement of the heterogeneous solar 
      photocatalytic degradation of combined mixture of chlorophenols.
PG  - 1561-8
LID - 10.2166/wst.2015.374 [doi]
AB  - The solar photocatalytic degradation of 4-chlorophenol (4-CP) and 
      2,4-dichlorophenol (2,4-DCP) was investigated individually and combined in the 
      presence of Fe2+ and Fe3+ ions. The results revealed that both Fe2+ and Fe3+ ions 
      enhanced the heterogeneous photocatalytic degradation. Fe3+ ions rapidly 
      converted to Fe2+ ions as soon as the irradiation started. The intermediates 
      formed during the degradation of 4-CP/2,4-DCP were also monitored and identified. 
      Three main intermediates were observed, hydroquinone, phenol, and 
      4-chlorocatechol with traces of benzoquinone. The results support a new trend of 
      research by utilising other cheap iron ion sources in the photocatalytic 
      degradation.
FAU - Abeish, Abdulbasit M
AU  - Abeish AM
AD  - Department of Chemical Engineering, Curtin University, GPO Box U1987 Perth, WA 
      6845, Australia E-mail: h.znad@curtin.edu.au.
FAU - Ang, H Ming
AU  - Ang HM
AD  - Department of Chemical Engineering, Curtin University, GPO Box U1987 Perth, WA 
      6845, Australia E-mail: h.znad@curtin.edu.au.
FAU - Znad, Hussein
AU  - Znad H
AD  - Department of Chemical Engineering, Curtin University, GPO Box U1987 Perth, WA 
      6845, Australia E-mail: h.znad@curtin.edu.au.
LA  - eng
PT  - Comparative Study
PT  - Evaluation Study
PT  - Journal Article
PL  - England
TA  - Water Sci Technol
JT  - Water science and technology : a journal of the International Association on 
      Water Pollution Research
JID - 9879497
RN  - 0 (Catechols)
RN  - 0 (Chlorides)
RN  - 0 (Chlorophenols)
RN  - 0 (Ferric Compounds)
RN  - 0 (Ferrous Compounds)
RN  - 0 (Hydroquinones)
RN  - 0 (Ions)
RN  - 0 (Water Pollutants, Chemical)
RN  - 39R4TAN1VT (ferrous sulfate)
RN  - 3DLC36A01X (4-chlorophenol)
RN  - E1UOL152H7 (Iron)
RN  - I01EXU3P3J (4-chlorocatechol)
RN  - R669TG1950 (2,4-dichlorophenol)
RN  - U38V3ZVV3V (ferric chloride)
RN  - XV74C1N1AE (hydroquinone)
SB  - IM
MH  - Catechols
MH  - Chlorides/*chemistry
MH  - Chlorophenols/*chemistry
MH  - Ferric Compounds/*chemistry
MH  - Ferrous Compounds/*chemistry
MH  - Humans
MH  - Hydrogen-Ion Concentration
MH  - Hydroquinones
MH  - Ions
MH  - Iron/chemistry
MH  - *Photolysis
MH  - Sunlight
MH  - Water Pollutants, Chemical/chemistry
EDAT- 2015/11/03 06:00
MHDA- 2016/02/05 06:00
CRDT- 2015/11/03 06:00
PHST- 2015/11/03 06:00 [entrez]
PHST- 2015/11/03 06:00 [pubmed]
PHST- 2016/02/05 06:00 [medline]
AID - 10.2166/wst.2015.374 [doi]
PST - ppublish
SO  - Water Sci Technol. 2015;72(9):1561-8. doi: 10.2166/wst.2015.374.