Speciation of chromium in Australian coals and combustion products

Fuel

Volumn 102, Issue , 2012, Pages 1-8

  Shah, Pushan ^a   Strezov, Vladimir ^a   Nelson, Peter F ^a  

^a MACQUARIE UNIVERSITY   (Australia)

Author keywords

Chromium; Coal combustion; Hexavalent chromium; Speciation

Indexed keywords

ASH PARTICLES; ASH SAMPLES; AUSTRALIA; BOTTOM ASH; CARCINOGENIC POTENCY; CHROMIUM SPECIATION ANALYSIS; CHROMIUM SPECIES; COAL BASED POWER PLANTS; COLORIMETRIC DETECTION; COMBUSTION PRODUCTS; COMBUSTION ZONES; DERIVATISATION; DROP TUBE FURNACES; ENVIRONMENTAL FATE; EPA METHOD; ESSENTIAL NUTRIENTS; GASPHASE; HEALTH IMPACT; HEXAVALENT CHROMIUM; INDUSTRIAL SOURCES; OXIDATION STATE; PARTICLE SIZE RANGES; POST-COLUMN; PRIORITY POLLUTANTS; SAFE DISPOSALS; SPECIATION; TOTAL CHROMIUM; TRIVALENT CR; US ENVIRONMENTAL PROTECTION AGENCY;

ASH HANDLING; CHROMIUM; CHROMIUM COMPOUNDS; COAL; COAL ASH; ENVIRONMENTAL PROTECTION AGENCY; FLY ASH; INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY; POLLUTION;

COAL COMBUSTION;

EID: 84866603730     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2008.11.019     Document Type: Article

References (18)

1. S.A. Katz, and H. Salem The toxicology of chromium with respect to its chemical speciation: a review J Appl Toxicol 13 3 1993 217 224
2. Reflections on hexavalent chromium. Environmen Health Persp 2000;108(9).
3. F.E. Huggins, N. Shah, G.P. Huffman, and J.D. Robertson XAFS spectroscopic characterization of elements in combustion ash and fine particulate matter Fuel Process Technol 65-66 2000 203 218
4. CSIRO, Australia 2007. http://www.csiro.au/resources/ps2pz.html.
5. T. Oeberg, T. Oehrstroem, and J. Bergstroem The correlation pattern of fly ash components: Chromium as a potential catalyst in the thermal formation of chlorinated aromatic compounds Environ Chem 1 1 2004 18 21
6. R.J. Kieber, J.D. Willey, and S.D. Zvalaren Chromium speciation in rainwater: temporal variability and atmospheric deposition Environ Sci Technol 36 24 2002 5321 5327
7. G.P. Huffman, F.E. Huggins, N. Shah, and J. Zhao Speciation of arsenic and chromium in coal and combustion ash by XAFS spectroscopy Fuel Process Technol 39 1-3 1994 47 62
8. M. Najih, F.E. Huggins, and G.P. Huffman Determination of chromium oxidation states in coal combustion products by XAFS spectroscopy Preprints of Papers - American Chemical Society, Division of Fuel Chemistry 40 4 1995 808 812
9. F.E. Huggins, M. Najih, and G.P. Huffman Direct speciation of chromium in coal combustion byproducts by x-ray absorption fine-structure spectroscopy Fuel 78 2 1999 233 242
10. K.C. Galbreath, and C.J. Zygarlicke Formation and chemical speciation of arsenic-, chromium-, and nickel-bearing coal combustion PM2.5 Fuel Process Technol 85 6-7 2004 701 726
11. F. Goodarzi, and F.E. Huggins Speciation of chromium in feed coals and ash byproducts from Canadian power plants burning subbituminous and bituminous coals Energ Fuels 19 6 2005 2500 2508
12. P. Shah, V. Strezov, C. Stevanov, and P.F. Nelson Speciation of arsenic and selenium in coal combustion products Energ Fuels 21 2 2007 506 512
13. R. Meij Trace element behavior in coal-fired power plants Fuel Process Technol 39 1-3 1994 199 217
14. W.P. Linak, and J.O.L. Wendt Trace metal transformation mechanisms during coal combustion Fuel Process Technol 39 1-3 1994 173 198
15. O.E. Kashireninov, and A. Fontijn Modeling of chromium combustion in incineration: thermochemistry of Cr-C-H-Cl combustion in air and selection of key reactions Combust Flame 113 4 1998 498 506
16. C.Y. Wu, and P. Biswas An equilibrium analysis to determine the speciation of metals in an incinerator Combust Flame 93 1993 31 40
17. B.B. Ebbinghaus Thermodynamics of gas phase chromium species: the chromium oxides, the chromium oxyhydroxides, and volatility calculations in waste incineration processes Combust Flame 93 1993 119 137
18. B.B. Ebbinghaus Thermodynamics of gas phase chromium species: the chromium chlorides, oxychlorides, fluorides, oxyfluorides, hydroxides, oxyhydroxides, mixed oxyfluorochlorohydroxides, and volatility calculations in waste incineration processes Combust Flame 101 1995 311 338