Electroremediation of straw and co-combustion ash under acidic conditions

Journal of Hazardous Materials

Volumn 161, Issue 2-3, 2009, Pages 1003-1009

  Lima, A T ^a   Ottosen, L M ^b   Ribeiro, A B ^a  

^a UNIVERSIDADE NOVA DE LISBOA   (Portugal)

^b TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Biomass; Cadmium; Chromium; Electrodialysis; Fly ash

Indexed keywords

ACIDS; BIOLOGICAL MATERIALS; BIOMASS; CADMIUM; CALCIUM; CHROMIUM; COPPER; DISSOLUTION; ELECTRODIALYSIS; ENERGY CONVERSION; FLY ASH; HEAVY METALS; METAL RECOVERY; POLLUTION; REMEDIATION; RENEWABLE ENERGY RESOURCES; SMOKE; THERMOCHEMISTRY; WASTE INCINERATION; WOOD;

ACIDIC CONDITIONS; BIOMASS COMBUSTIONS; COMBINED HEAT AND POWER INSTALLATIONS; COMBUSTION ASHES; ELECTRODIALYTIC TREATMENTS; ELECTROREMEDIATION; ENERGY PRODUCTIONS; FLY ASH MANAGEMENTS; HAZARDOUS WASTES; HIGH REMOVAL RATES; RENEWABLE ENERGY SOURCES; SOLUBLE FRACTIONS; STRAW ASHES; SUSTAINABLE TECHNOLOGIES; WOOD ASHES;

COMBUSTION;

CADMIUM; CALCIUM; CHROMIUM; COPPER;

BIOMASS; CADMIUM; CHROMIUM; COMBUSTION; DISSOLUTION; FLY ASH; PH; REGULATORY APPROACH; RENEWABLE RESOURCE; STRAW;

ACIDIFICATION; ARTICLE; BIOMASS ENERGY; COMBUSTION; ELECTRODIALYSIS; FLY ASH; STRAW; WOOD ASH;

ACIDS; BIOMASS; CARBON; CHEMISTRY, ANALYTICAL; DIALYSIS; ELECTROCHEMISTRY; EQUIPMENT DESIGN; HAZARDOUS WASTE; HYDROGEN-ION CONCENTRATION; INDUSTRIAL WASTE; METALS, HEAVY; MODELS, CHEMICAL; PARTICULATE MATTER; REFUSE DISPOSAL; TIME FACTORS; WOOD;

ACIDS; BIOMASS; CADMIUM; CALCIUM; CHROMIUM; COMBUSTION; COPPER; DISSOLVING; ELECTRODIALYSIS; FLY ASH; HEAVY METALS; POLLUTION; SMOKE; THERMOCHEMISTRY; WOOD;

EID: 56249144475     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.04.046     Document Type: Article

References (31)

1. CEC, Communication from the Commission: Biomass Action Plan, SEC, 2005, 1573.
2. BEK39, Bekendtgørelseomanvendelse af aske fra forgasning og forbrænding af biomasse og biomasseaffald til jordbrugsformaal, Danish Ministry of the Environment and Energy, 2000 (in Danish).
3. A.J. Pedersen, Electrodialytic removal of heavy metals from fly ashes, Ph.D. Thesis, Technical University of Denmark, Lyngby, 2002.
4. Pedersen A.J. Characterization and electrodialytic treatment of wood combustion fly ash for the removal of cadmium. Biomass Bioenerg. 25 (2003) 447-458
5. Pedersen A.J., Ottosen L.M., Simonsen P., and Christensen T.C. Electrodialytic removal of Cd from biomass combustion fly ash. A new approach for sustainable re-cycling of bio ashes. Proceedings of the Second World Conference and Exhibition on Biomasss for Energy, Industry and Climate Protection. Rome, 10-14 May (2004) 2007-2010
6. Hansen H.K., Ottosen L.M., and Villumsen A. Electrodialytic removal of cadmium from straw combustion fly ash. J. Chem. Technol. Biotechnol. 79 (2004) 789-794
7. Lima A.T., Ottosen L.M., Pedersen A.J., and Ribeiro A.B. A characterization of fly ash from bio and municipal waste. Biomass Bioenerg. 32/3 (2008) 277-282
8. L.M. Ottosen, H.K. Hansen, Electrokinetic cleaninig of heavy metals polluted soil, Internal report, Fysisk-Kemisk Institut for Geologi og Geoteknik, Technical University of Denmark, Denmark, 1992, 9 pp.
9. Ottosen L.M., Hansen H.K., Laursen S., and Villumsen A. Electrodialytic remediation of soil polluted with copper from wood preservation industry. Environ. Sci. Technol. 31 (1997) 1711-1715
10. Hansen H.K., Ottosen L.M., Kliem B.K., and Villumsen A. Electrokinetic remediation of soils polluted with Cu, Cr, Hg, Pb and Zn. J. Chem. Technol. Biotechnol. 70 (1997) 67-73
11. Pedersen A.J., Ottosen L.M., and Villumsen A. Electrodialytic removal of heavy metals from different fly ashes-influence of heavy metal speciation in the ashes. J. Hazard. Mater. B100 (2003) 65-78
12. Ribeiro A.B., Rodríguez-Maroto J.M., Mateus E.P., Velizarova E., and Ottosen L.M. Modeling of electrodialytic and dialytic removal of Cr, Cu and As from CCA-treated wood chips. Chemosphere 66 (2007) 1716-1726
13. Ottosen L.M., Hansen H.K., and Hansen C.B. Water splitting at ion-exchange membranes and potential differences in soil during electrodialytic soil remediation. J. Appl. Electrochem. 30 (2000) 1199-1207
14. A.B. Ribeiro, Use of Electrodialytic remediation technique for removal of selected heavy metals and metalloids from soils, Ph.D. Thesis, Technical University of Denmark, Lyngby, 1998.
15. Ribeiro A.B., and Mexia J.T. A dynamic model for the electrokinetic removal of copper from a polluted soil. J. Hazard. Mater. 56 (1997) 257-271
16. Ottosen L.M., Pedersen A.J., Hansen H.K., and Ribeiro A.B. Screening the possibility for removing cadmium and other heavy metals from wastewater sludge and bio-ashes by an electrodialytic method. Electrochim. Acta 52 (2007) 3420-3426
17. P.E. Jensen, Application of microbial products to promote electrodialytic remediation of heavy metal contaminated soil, Ph.D. Thesis, Technical University of Denmark, Lyngby, 2005.
18. C. Ferreira, Removal of heavy metals from municipal solid waste incinerator fly ash by an electrodialytic process, Ph.D. Thesis, Technical University of Denmark, Lyngby, 2005.
19. P. Ottosen, L. Gullev, Avedøre unit 2-the world's largest biomass-fuelled CHP plant, News from DBDH 2/2005.
20. Strehler A. Technologies of wood combustion. Eco. Eng. 16 (2000) S25-S40
21. Hansen H.K., Pedersen A.J., Ottosen L.M., and Villumsen A. Speciation and mobility of cadmium in straw and wood combustion fly ash. Chemosphere 45 (2001) 123-128
22. Steenari B.M., Schelander S., and Lindqvist O. Chemical and leaching characteristics of ash from combustion of coal, peat and wood in a 12 MW CFB-a comparative study. Fuel 78 (1999) 249-258
23. Zheng Y., Jensen P.A., Jensen A.D., Sander B., and Junker H. Ash transformation during co-firing coal and straw. Fuel 86 (2007) 1008-1020
24. CEC, Heavy Metals in Waste-Final Report, DG ENV E3, 2002, Project ENV.E.3/ETU/2000/0058.
25. Pohland-Schwandt K. Treatment of wood ash containing soluble chromate. Biomass Bioenerg. 16 (1999) 447-462
26. H.K. Hansen, Practical and theoretical aspects concerning the use of ion exchange membranes and resins in electrokinetic soil remediation, Ph.D. Thesis, Technical University of Denmark, Lyngby, 1995.
27. Lide D.R. CRC Handbook of Chemistry and Physics (1997), CRC Press, New York
28. L. Hansen, Treatment of aqueous solutions polluted with heavy metals in connection with electrodialytic soil remediation, Ph.D. Thesis, Technical University of Denmark, Lyngby, 2000.
29. Johnson C.A. Rapid ion-exchange technique for the separation and preconcentration of chromium(VI) and chromium(III) in fresh waters. Anal. Chim. Acta 238 (1990) 273-278
30. Pedersen A.J., Kristensen I.V., Ottosen L.M., Ribeiro A.B., and Villumsen A. Electrodialytic remediation of CCA-treated waste wood in pilot scale. Eng. Geol. 77 (2005) 331-338
31. Lima A.T., Ottosen L.M., Ribeiro A.B., and Hansen H.K. Straw ash-electrodialytic removal of Cd in a pilot scale. J. Environ. Sci. Health A 43 8 (2008) 1-8