Effects of electrolytes on the reduction of 2,4-dinitrotoluene by zero-valent iron

Journal of Chemical Technology and Biotechnology

Volumn 85, Issue 8, 2010, Pages 1117-1121

  Fan, Jin Hong ^a   Wang, Hong Wu ^a   Wu, De Li ^a   Ma, Lu Ming ^a  

^a Tongji University   (China)

Author keywords

2,4 dinitrotoluene; Electrolyte; Electron transport promotion; Reactivity promotion inhibition; Zero valent iron

Indexed keywords

2,4-DINITROTOLUENE; CONTAMINATED STREAMS; DINITROTOLUENES; ELECTRON TRANSPORT; HIGH CONCENTRATION; INHIBITING EFFECT; LOW CONCENTRATIONS; POSITIVE EFFECTS; ZERO-VALENT IRON;

BIODEGRADATION; CONCENTRATION (PROCESS); DEGRADATION; ELECTROLYTES; ELECTRON TRANSITIONS; ELECTRON TRANSPORT PROPERTIES; GROUNDWATER; GROUNDWATER POLLUTION; SODIUM CHLORIDE; WASTEWATER;

REDUCTION;

2,4 DINITROTOLUENE; AMMONIA; AMMONIUM SULFATE; CHLORIDE ION; ELECTROLYTE; IRON; POTASSIUM ION; POTASSIUM SULFATE; SODIUM CHLORIDE; SODIUM ION; SODIUM NITRATE; SODIUM NITRITE; SODIUM SULFATE; UNCLASSIFIED DRUG;

ARTICLE; CONCENTRATION RESPONSE; DEGRADATION; REACTION ANALYSIS; WASTE WATER;

EID: 77955389058     PISSN: 02682575     EISSN: 10974660     Source Type: Journal    
DOI: 10.1002/jctb.2407     Document Type: Article

References (27)

1. Tchounwou PB, Newsome C, Glass K, Centeno JA, Leszczynski J, Bryant J, et al, Environmental toxicology and health effects associated with dinitrotoluene exposure. Rev Environ Health 18:203-229 (2003).
2. Shin KH, Lim Y, Ahn JH, Khil J, Cha CJ and Hur HG, Anaerobic biotransformation of dinitrotoluene isomers by Lactovovvus lactis subspecies lactis strain 27 isolated from earthworm intestine. Chemosphere 61:30-39 (2005).
3. Achtnich C, Pfortner P, Wellar G, Niessner R, Lenke H and Knackmuss HJ, Reductive transformation of bound trinitrophenyl residues and free TNT during a bioremediation process analyzed by immunoassay. Environ Sci Technol 33:3421-3431 (1999a).
4. Johnson GR and Spai JC, Evolution of catabolic pathways for synthetic compounds: bacterial pathways for degradation of 2,4-dinitrotoluene and nitrobenzene. Appl Microbiol Biotechnol 62:110-123 (2003).
5. Rodgers JD and Bunce NJ, Treatment methods for the remediation of nitroaromatic explosives. Water Res 35:2101-2111 (2001).
6. Rajagopal C and Kapoor JC, Development of adsorptive removal process for treatment of explosives contaminated wastewater using activated carbon. J Hazard Mater 87:73-98 (2001).
7. Mantha R, Biswas N, Taylor KE and Bewtra JK, Removal of nitroaromatics from synthetic wastewater using two-step zero-valent iron reduction and peroxidase-catalyzed oxidative polymerization. Water Environ Res 74:280-287 (2002).
8. Bell LS, Devlin JF, Gillham RW and Binning PJ, A sequential zero valent iron and aerobic biodegradation treatment system for nitrobenzene. J Contam Hydrol 66:201-217 (2003).
9. Patapas J, Al-Ansari MM, Taylor KE, Bewtra JK and Biswas N, Removalof dinitrotoluenes from water via reduction with iron and peroxidase-catalyzed oxidative polymerization: a comparison between Arthromycesramosus peroxidase and soybean peroxidase. Chemosphere 67:1485-1491 (2007).
10. Agrawal A and Tratnyek PG, Reduction of nitro aromatic compounds by zero-valent iron metal. Environ Sci Technol 30:153-160 (1996).
11. 0. Chemosphere 42:367-372 (2001).
12. 0 reduction of nitrobenzene in synthetic wastewater. Environ Sci Technol 35:3231-3236 (2001).
13. Oh SY, Cha DK and Chiu PC, Graphite-mediated reduction of 2,4-dinitrotoluene with elemental iron. Environ Sci Technol 36:2178-2184 (2002).
14. Jafarpour B, Imhoff PT and Chiu PC, Quantification and modelling of 2,4-dinitrotoluene reduction with high-purity and cast iron. J Contam Hydrol 76:87-107 (2005).
15. Klausen T, Ranke J and Schwarzenbach RP, Influence of solution composition and column aging on the reduction of nitromatic compounds by zero-valent iron. Chemosphere 44:511-517 (2001).
16. Reardon EJ, Anaerobic corrosion of granular iron: measurement and interpretation of hydrogen evolution rates. Environ Sci Technol 29:2936-2945 (1995).
17. Devlin JF and Allin KO, Majoranion effects on the kinetics and reactivity of granular iron in glass-encased magnet batch reactor experiments. Environ Sci Technol 39:1868-1874 (2005).
18. Su CM and Puls RW, Nitrate reduction by zerovalent iron: effects of formate, oxalate, citrate, chloride, sulfate, borate, and phosphate. Environ Sci Technol 38:2715-2720 (2004).
19. Hu HY, Goto N and Fujie K, Effect of pH on the reduction of nitrite in water by metallic iron. Water Res 35:2789-2793 (2001).
20. Tyrovola K, Nikolaidis NP, Veranis N, Kallithrakas-Kontos N and Koulouridakis PE, Arsenic removal from geothermal waters with zero-valent iron: effect of temperature, phosphate and nitrate. Water Res 40:2375-2386 (2006).
21. Xie L and Shang C, The effects of operational parameters and common anions on the reactivity of zero-valent iron in bromate reduction. Chemosphere 66:1652-1659 (2007).
22. Kohn T, Kane SR, Fairbrother DH and Roberts AL, Investigation of the inhibitory effect of silica on the degradation of 1,1,1-trichloroethane by granular iron. Environ Sci Technol 37:5806-5812 (2003).
23. Agrawal A, Ferguson WJ, Gardner BO, Christ JA, Bandstra JZ and Tratnyek PG, Effects of carbonate species on the kinetics of dechlorination of 1,1,1-trichloroethane by zero-valent iron. Environ Sci Technol 36:4326-4333 (2002).
24. State Environmental Protection Administration of China, Monitoring and Analyzing Methods of Water Supply and Wastewater, 4th edn. Chinese Environmental Science Press, Beijing (2002). (in Chinese).
25. Wu HH, Electrochemistry. Chemical Industry Press, Beijing, pp 63-71 (2004). (in Chinese).
26. Zhang TS, Corrosion Inhibitor. Chemical Industry Press, Beijing, 92-96 (2002). (in Chinese).
27. Schlicker O, Ebert M, Fruth M, Weidner M, Ẅust W and Dahmke A, Degradation of TCE with iron: the role of competing chromate and nitrate reduction. Ground Water 38:403-409 (2000).