Reduction of nitrate by resin-supported nanoscale zero-valent iron

Water Science and Technology

Volumn 59, Issue 11, 2009, Pages 2153-2157

  Park, Heesu ^a   Park, Yong Min ^a   Yoo, Kyoung Min ^b   Lee, Sang Hyup ^a  

^a Korea Institute of Science and Technology   (South Korea)

^b Seoul National University   (South Korea)

Author keywords

Groundwater; Nanoscale zero valent iron; Nitrate; Permeable reactive barrier

Indexed keywords

BATCH TESTS; BOROHYDRIDE REDUCTIONS; CONTAMINATED GROUNDWATER; ENVIRONMENTAL REMEDIATION; FIRST ORDER REACTIONS; INNOVATIVE TECHNOLOGY; ION EXCHANGE CAPACITY; IRON SALTS; NANOSCALE ZERO-VALENT IRON; NANOSIZED ZERO-VALENT IRON; NITRATE REDUCTION; PERMEABLE REACTIVE BARRIERS; PH CONTROL; PHYSICAL CHARACTERISTICS; REDUCTION PROCESS; SIMULATED GROUND WATER; SUPPORT MATERIALS; SUPPORTING MATERIAL;

AMMONIUM COMPOUNDS; GROUNDWATER; GROUNDWATER POLLUTION; INNOVATION; ION EXCHANGE; ION EXCHANGERS; IONS; NANOSTRUCTURED MATERIALS; RATE CONSTANTS; REMEDIATION; RESINS;

NITRATES;

AMMONIA; BORANE DERIVATIVE; GROUND WATER; IRON; IRON SALT; NITRATE; RESIN; ION EXCHANGE RESIN; METAL NANOPARTICLE;

AMMONIUM; CATION; COLLOID; DEGRADATION; GROUNDWATER POLLUTION; IMMOBILIZATION; ION EXCHANGE; IRON; NANOTECHNOLOGY; NITRATE; PERMEABILITY; PHYSICAL PROPERTY; PORE SPACE; REACTION RATE; REDUCTION; RESIN; WASTE TREATMENT;

ARTICLE; ION EXCHANGE; PH; CHEMISTRY; ECOSYSTEM RESTORATION; KINETICS; METHODOLOGY; OXIDATION REDUCTION REACTION; SCANNING ELECTRON MICROSCOPY; ULTRASTRUCTURE; WATER MANAGEMENT;

ENVIRONMENTAL REMEDIATION; ION EXCHANGE RESINS; IRON; KINETICS; METAL NANOPARTICLES; MICROSCOPY, ELECTRON, SCANNING; NITRATES; OXIDATION-REDUCTION; WATER PURIFICATION;

EID: 69249231183     PISSN: 02731223     EISSN: None     Source Type: Journal    
DOI: 10.2166/wst.2009.243     Document Type: Article

References (10)

1. Cheng, I. F., Muftikian, R., Fernando, Q. & Korte, N. 1997 Reduction of nitrate to ammonia by zero-valent iron. Chemosphere 35(11), 2689-2695. (Pubitemid 27494276)
2. Chi, I., Zhang, S. T., Lu, X., Dong, L. H. & Yao, S. L. 2004 Chemical reduction of nitrate by metallic iron. J. Water Supply Res. Technol. -Aqua 53(1), 37-41.
3. Choe, S., Chang, Y. Y., Hwang, K. Y. & Khim, J. 2000 Kinetics of reductive denitrification by nanoscale zero-valent iron. Chemosphere 41(8), 1307-1311. (Pubitemid 30423270)
4. Dash, B. P. & Chaudhari, S. 2005 Electrochemical denitrification of simulated groudnwater. Water Res. 39, 4065-4072.
5. Groen, J. C. & Perez-Ramirez, J. 2004 Critical appraisal of mesopore characterization by adsorption analysis. Appl. Catal. Gen. 268, 121-125.
6. Huang, C. P., Wang, H. W. & Chiu, P. C. 1998 Nitrate reduction by metallic iron. Water Res. 32(8), 2257-2264.
7. Lee, S. J. 2006 Quality of water characteistids analysis of Daegu area underground water quality of monitoring groundwater(1). Korean Soc. Water Wastewater 20, 1143-1152.
8. Lee, S., Lee, K., Rhee, S. & Park, J. 2007 Development of a new zero-valent iron zeolite material to reduce nitrate without ammonium release. J. Environ. Eng. -Asce 133(1), 6-12.
9. Yang, G. C. C. & Lee, H. L. 2005 Chemical reduction of nitrate by nanosized iron: kinetics and pathways. Water Res. 39(5), 884-894. (Pubitemid 40311664)
10. Zhang, W. X. 2003 Nanoscale iron particles for environmental remediation: an overview. J. Nanoparticle Res. 5(3-4), 323-332. (Pubitemid 37077689)