Carbo-Iron - An Fe/AC composite - As alternative to nano-iron for groundwater treatment

Water Research

Volumn 46, Issue 12, 2012, Pages 3817-3826

  Mackenzie, Katrin ^a   Bleyl, Steffen ^a   Georgi, Anett ^a   Kopinke, Frank Dieter ^a  

^a HELMHOLTZ CENTRE FOR ENVIRONMENTAL RESEARCH UFZ   (Germany)

Author keywords

Carbo Iron; Composite; Dechlorination; Fe AC; In situ groundwater remediation; Injectable colloids; NZVI

Indexed keywords

ACTIVATED CARBON; ACTIVATED CARBON TREATMENT; COLLOIDS; GROUNDWATER; IRON; IRON COMPOUNDS; PARTICLE SIZE; SUSPENSIONS (FLUIDS);

ACTIVATED CARBON COLLOIDS; CARBO-IRON; FE/AC; GROUNDWATER TREATMENT; IN-SITU GROUNDWATER REMEDIATIONS; INJECTABLE COLLOIDS; IRON COLLOIDS; NANOSIZED ZERO-VALENT IRON; NZVI; STABILISER;

DECHLORINATION;

CARBO IRON; CARBON COLLOID; CARBOXYMETHYLCELLULOSE; GROUND WATER; IRON DERIVATIVE; UNCLASSIFIED DRUG;

COLLOID; DECHLORINATION; GROUNDWATER; HALOGENATED HYDROCARBON; IRON; MATRIX; MOBILITY; PARTICLE SIZE; SORPTION; WATER TREATMENT;

ARTICLE; CHEMICAL REACTION; COMPOSITE MATERIAL; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; DECHLORINATION; DEHALOGENATION; HYDROPHOBICITY; NONAQUEOUS PHASE LIQUID; PARTICLE SIZE; PRIORITY JOURNAL; REACTION TIME; REDUCTION; SEDIMENT; SURFACE PROPERTY; TRANSMISSION ELECTRON MICROSCOPY; WATER TREATMENT;

ACTIVATED CARBON; CHLORINATION; COLLOIDS; COMPOSITES; DISPERSIONS; GROUND WATER; IRON; REMOVAL; SEDIMENTS; SORPTION; WATER TREATMENT;

GERMANY;

EID: 84861756726     PISSN: 00431354     EISSN: 18792448     Source Type: Journal    
DOI: 10.1016/j.watres.2012.04.013     Document Type: Article

References (26)

1. 2 adsorption on Fe(100). Surface Science 1980, 94:119-153.
2. Berge N.D., Ramsburg C.A. Iron-mediated trichloroethene reduction within nonaqueous phase liquid. Journal of Contaminant Hydrology 2010, 118:105-116.
3. Bleyl S., Kopinke F.-D., Mackenzie K. Carbo-Iron - Synthesis and stabilization of Fe(0)-doped colloidal activated carbon for in situ groundwater treatment. Chemical Engineering Journal 2012, 191:588-595.
4. Choi H., Agarwal S., Al-Abed S.R. Adsorption and simultaneous dechlorination of PCBs on GAC/Fe/Pd: mechanistic aspects and reactive capping barrier concept. Environmental Science and Technology 2009, 43:488-493.
5. Elimelech M., Jia X., Gregory J., Williams R.A. Transport of colloidal materials in ground water. Particle Deposition and Aggregation - Measurement, Modelling and Simulation 1995, Butterworth-Heinemann, Woburn, MA, (Chapter 13).
6. Fagerlund F., Illangasekare T., Phenrat T., Kim H.-J., Lowry G.V. PCE dissolution and simultaneous dechlorination by nanoscale zero-valent iron particles in a DNAPL source zone. Journal of Contaminant Hydrology 2012, 131:9-28.
7. Georgi, A, Schierz, A., Kopinke, F.-D. Colloidal activated carbon for in-situ groundwater remediation - Suspension stability and transport characteristics in water-saturated sediment columns, Journal of Contaminant Hydrology, submitted for publication.
8. Hoch L.B., Mack E.J., Hydutsky B.W., Hershman J.M., Skluzacek J.M., Mallouk T.E. Carbothermal synthesis of carbon-supported nanoscale zero-valent iron particles for the remediation of hexavalent chromium. Environmental Science and Technology 2008, 42:2600-2605.
9. Johnson T.L., Scherer M.M., Tratnyek P.G. Kinetics of halogenated organic compound degradation by iron metal. Environmental Science and Technology 1996, 30:2634-2640.
10. Johnson R.L., Tratnyek P.G., Nurmi J.T. Effects of aging and colloids on iron nanoparticle transport in groundwater. Eos, Transactions, American Geophysical Union 2007, 88(52). Fall Meet. Suppl. H54C-03.
11. Julien F., Baudu M., Mazet M. Relationship between chemical and physical surface properties of activated carbon. Water Research 1998, 32:3414-3424.
12. 2 evolution. Environmental Science and Technology 2007, 41:7881-7887.
13. Mackenzie K., Hildebrand H., Kopinke F.-D. Nano-catalysts and colloidal suspensions of Carbo-Iron for environmental application. NSTI-Nanotech 2007, 2:639-642. ISBN 1420061836. http://www.nsti.org.
14. Nurmi J., Tratnyek P., Sarathy V., Baer D., Amonette J., Pecher K., Wang C., Linhan J., Matson D., Penn R., Driessen M. Characterization and properties of metallic iron nanoparticles: spectroscopy, electrochemistry, and kinetics. Environmental Science and Technology 2005, 39:1221-1230.
15. Pereira M.C., Coelho F.S., Nascentes C.C., Favris J.D., Araujo M.H., Sapag K., Oliveira L.C.A., Lago R.M. Use of activated carbon as a reactive support to produce highly active-regenerable Fe-based reduction system for environmental remediation. Chemosphere 2010, 81:7-12.
16. 0 content, and coatings. Environmental Science and Technology 2010, 44:9086-9093.
17. Plagentz V., Ebert M., Dahmke A. Remediation of ground water containing chlorinated and brominated hydrocarbons, benzene and chromate by sequential treatment using ZVI and GAC. Environmental Geology 2006, 49:684-695.
18. Quinn J., Geiger C., Clausen C., Brooks K., Coon C., O'Hara S., Krug T., Major D., Yoon W.-S., Gavaskar A., Holdsworth T. Field demonstration of DNAPL dehalogenation using emulsified zero-valent iron. Environmental Science and Technology 2005, 39:1309-1318.
19. Saleh N., Sirk K., Liu Y., Phenrat T., Dufour B., Matryjaszewski K., Tilton R.D., Lowry G.V. Surface modifications enhance nanoiron transport and NAPL targeting in saturated porous media. Environmental Engineering Science 2007, 24:45-57.
20. Schrick B., Hydutsky B.W., Blough J.L., Mallouk T.E. Delivery vehicles for zerovalent nanoparticles in soil and groundwater. Chemistry of Materials 2004, 16:2187-2193.
21. Sunkara B., Zhan J., He J., McPherson G.L., Piringer G., John V.T. Nanoscale zerovalent iron supported on uniform carbon microspheres for the in situ remediation of chlorinated hydrocarbons. ACS Applied Materials & Interfaces 2010, 2:2854-2862.
22. Tufenkji N., Elimelech M. Correlation equation for predicting single-collector efficiency in physicochemical filtration in saturated porous media. Environmental Science and Technology 2004, 38:529-536.
23. Yang G.C.C., Tu H.-C., Hung C.-H. Stability of nanoiron slurries and their transport in the subsurface environment. Separation and Purification Technology 2007, 58:166-172.
24. Zhan J., Kolesnichenko I., Sunkara B., He J., McPherson G.L., Piringer G., John V.T. Multifunctional iron-carbon nanocomposites through an aerosol-based process for the in situ remediation of chlorinated hydrocarbons. Environmental Science and Technology 2011, 45:1949-1954.
25. Zhang W.-X. Nanoscale iron for environmental remediation: an overview. Journal of Nanoparticle Research 2003, 5:323-332.
26. Zhang W.-X., Elliot D.W. Applications of iron nanoparticles for groundwater remediation. Remediation 2006, 16:7-21.