The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index.
Delivery Vehicles for Zerovalent Metal Nanoparticles in Soil and Groundwater
Abstract
Anionic, hydrophilic carbon (Fe/C) and poly(acrylic acid)-supported (Fe/PAA) zerovalent iron nanoparticles were studied as a reactive material for the dehalogenation of chlorinated hydrocarbons in groundwater and soils. The transport of Fe/C nanoparticles was studied by elution through columns packed with model soils from different regions of the USDA soil textural triangle, and was compared to that of unsupported Fe nanoparticles. The Fe/C and Fe/PAA particles form colloidal suspensions that settle very slowly (hours to days) in water. Their anionic surface charge facilitates transport through soil- and sand-packed columns. Elution lengths from column breakthrough studies were compared with calculations based on the Tufenkji−Elimelech model ( Environ Sci. Technol . 2004, 38, 529). It can be concluded from this comparison that nanoparticle diffusion is the dominant filtration mechanism, and that Fe/PAA and Fe/C particles have sticking coefficients on the order of 0.36 and ≤0.07, respectively, in sand and 0.05 and ≤0.01, respectively, in clay-rich Chagrin soil. In contrast, unsupported Fe nanoparticles rapidly agglomerate in water and are efficiently filtered by all of the soils tested, except for the clay-rich soil in which clay platelets may also act as an anionic support material. Trichloroethylene reduction by Pd-catalyzed Fe/C is rapid, and the reaction is unchanged by elution of a suspension of the material through a sand column.
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Cites
Controlled growth of monodisperse silica spheres in the micron size range
Stöber, W., Fink, A., & Bohn, E. (1968) · Journal of Colloid and Interface Science · doi:10.1016/0021-9797(68)90272-5 · Cited by 14,532
Water and waste water filtration. Concepts and applications
Yao, K.-M., Habibian, M. T., & O'Melia, C. R. (1971) · Environmental Science & Technology · doi:10.1021/es60058a005 · Cited by 1,704
Synthesizing Nanoscale Iron Particles for Rapid and Complete Dechlorination of TCE and PCBs
Wang, C.-B., & Zhang, W.-X. (1997) · Environmental Science & Technology · doi:10.1021/es970039c · Cited by 1,598
Reductive Dehalogenation of Chlorinated Methanes by Iron Metal
Matheson, L. J., & Tratnyek, P. G. (1994) · Environmental Science & Technology · doi:10.1021/es00061a012 · Cited by 1,391
Remediation of Cr(VI) and Pb(II) Aqueous Solutions Using Supported, Nanoscale Zero-valent Iron
Ponder, S. M., Darab, J. G., & Mallouk, T. E. (2000) · Environmental Science & Technology · doi:10.1021/es9911420 · Cited by 1,209
Self-citationTufenkji, N., & Elimelech, M. (2004) · Environmental Science & Technology · doi:10.1021/es034049r · Cited by 1,168
Colloid mobilization and transport in groundwater
Ryan, J. N., & Elimelech, M. (1996) · Colloids and Surfaces A: Physicochemical and Engineering Aspects · doi:10.1016/0927-7757(95)03384-x · Cited by 1,138
Structure of metallic catalysts
Boudart, M. (1978) · Journal of Colloid and Interface Science · doi:10.1016/0021-9797(78)90353-3 · Cited by 953
Field Assessment of Nanoscale Bimetallic Particles for Groundwater Treatment
Elliott, D. W., & Zhang, W.-X. (2001) · Environmental Science & Technology · doi:10.1021/es0108584 · Cited by 909
Trajectory analysis of deep‐bed filtration with the sphere‐in‐cell porous media model
Rajagopalan, R., & Tien, C. (1976) · AIChE Journal · doi:10.1002/aic.690220316 · Cited by 786
Biomaterials in Drug Delivery and Tissue Engineering: One Laboratory's Experience
Langer, R. (2000) · Accounts of Chemical Research · doi:10.1021/ar9800993 · Cited by 750
Arnold, W. A., & Roberts, A. L. (2000) · Environmental Science & Technology · doi:10.1021/es990884q · Cited by 697
A Generalized Description of Aquatic Colloidal Interactions: The Three-colloidal Component Approach
Buffle, J., Wilkinson, K. J., Stoll, S., Filella, M., & Zhang, J. (1998) · Environmental Science & Technology · doi:10.1021/es980217h · Cited by 565
Hydrodechlorination of Trichloroethylene to Hydrocarbons Using Bimetallic Nickel−Iron Nanoparticles
Schrick, B., Blough, J. L., Jones, A. D., & Mallouk, T. E. (2002) · Chemistry of Materials · doi:10.1021/cm020737i · Cited by 556
Self-citationBlowes, D. W., Ptacek, C. J., & Jambor, J. L. (1997) · Environmental Science & Technology · doi:10.1021/es960844b · Cited by 500
Reductive Elimination of Chlorinated Ethylenes by Zero-Valent Metals
Roberts, A. L., Totten, L. A., Arnold, W. A., Burris, D. R., & Campbell, T. J. (1996) · Environmental Science & Technology · doi:10.1021/es9509644 · Cited by 449
Dechlorination of Trichloroethene in Aqueous Solution Using Fe0
Orth, W. S., & Gillham, R. W. (1996) · Environmental Science & Technology · doi:10.1021/es950053u · Cited by 421
Coupled Iron Corrosion and Chromate Reduction: Mechanisms for Subsurface Remediation
Powell, R. M., Puls, R. W., Hightower, S. K., & Sabatini, D. A. (1995) · Environmental Science & Technology · doi:10.1021/es00008a008 · Cited by 414
Transport of in Situ Mobilized Colloidal Particles in Packed Soil Columns
Grolimund, D., Elimelech, M., Borkovec, M., Barmettler, K., Kretzschmar, R., & Sticher, H. (1998) · Environmental Science & Technology · doi:10.1021/es980356z · Cited by 254
Environmental Transport Processes
Logan, B. E. (2012) · Wiley eBooks · doi:10.1002/9781118230107 · Cited by 221
Boronina, T. N., Klabunde, K. J., & Сергеев, Г. Б. (1995) · Environmental Science & Technology · doi:10.1021/es00006a012 · Cited by 136
Vadose zone : science and technology solutions
Looney, B. B., & Falta, R. W. (2000) · Battelle Press eBooks · Cited by 131
Barrier containment technologies for environmental remediation applications
Bodocsi, A., Rumer, R. R., & Ryan, M. E. (1995) · Wiley eBooks · Cited by 54
Cited by
Occurrence, behavior and effects of nanoparticles in the environment
Nowack, B., & Bucheli, T. D. (2007) · Environmental Pollution · doi:10.1016/j.envpol.2007.06.006 · Cited by 2,286
Nanoscale zero-valent iron: Future prospects for an emerging water treatment technology
Crane, R. A., & Scott, T. B. (2012) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2011.11.073 · Cited by 1,154
Aggregation and Sedimentation of Aqueous Nanoscale Zerovalent Iron Dispersions
Phenrat, T., Saleh, N., Sirk, K., Tilton, R. D., & Lowry, G. V. (2007) · Environmental Science & Technology · doi:10.1021/es061349a · Cited by 1,084
Nurmi, J. T., Tratnyek, P. G., Sarathy, V., Baer, D. R., Amonette, J. E., Pecher, K., Wang, C., Linehan, J. C., Matson, D. W., Penn, R. L., et al. (2005) · Environmental Science & Technology · doi:10.1021/es049190u · Cited by 955
Nanoscale zero valent iron and bimetallic particles for contaminated site remediation
O’Carroll, D., Sleep, B., Krol, M., Boparai, H., & Kocur, C. (2013) · Advances in Water Resources · doi:10.1016/j.advwatres.2012.02.005 · Cited by 872
Metadata
- Authors
- Schrick, B., Hydutsky, B. W., Blough, J. L., & Mallouk, T. E.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2004-04-24
- Volume
- 16
- Issue
- 11
- Pages
- 2187-2193
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W2035370607
- Cited by
- 548
- References
- 23
- FWCI
- 10.35
- Type
- journal article
- Language
- en
- Open access
- closed
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