Characteristics of the ultrafine component of fly ash

Fuel

Volumn 85, Issue 16 SPEC. ISS., 2006, Pages 2250-2259

  Jones, M R ^a   McCarthy, A ^a   Booth, A P P G ^b  

^a UNIVERSITY OF DUNDEE   (United Kingdom)

^b Hilti Aktiengesellschaft   (Liechtenstein)

Author keywords

Air cyclonic processing; Material characteristics; Ultrafine fly ash

Indexed keywords

BITUMINOUS COAL; CARBON; CEMENTS; COMPOSITION; CONCRETES; ENVIRONMENTAL PROTECTION; GAS EMISSIONS; HYDRATED LIME; HYDRATION;

AIR-CYCLONIC PROCESSING; CEMENTITIOUS SYSTEMS; COAL-FIRED POWER STATIONS; MATERIAL CHARACTERISTICS; PORTLAND CEMENT (PC); POST-PRODUCTION PROCESSING; RESIDUAL CARBON; ULTRAFINE FLY ASH;

FLY ASH;

EID: 33745954992     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2006.01.028     Document Type: Article

References (20)

1. Vom Berg W, Kukko H. Fly ash in concrete. Properties and performance, RILEM Report 7, Technical Committee 67-FAB, London; 1991. p. 24-41.
2. Dhir RK, Matthews JD. Durability of PFA concrete. In: Proceedings of the seminar the use of PFA in construction. University of Dundee; 1992. p. 179-98.
3. Dhir R.K., Jones M.R., and Seneviratne A.M.G. Diffusion of chlorides into concrete: influence of PFA quality. Cement Concrete Res 21 6 (1991) 1092-1102
4. Dhir R.K., Hubbard F.H., Munday J.G.L., and Jones M.R. Characteristics of low-lime fly ashes significant to their use in concrete. In: Malhotra V.M. (Ed). Proceedings of the 2nd international conference on fly ash, silica fume, slag, and natural pozzolans in concrete (1986), ACI Special Publication SP-91, Madrid 693-722
5. Dhir R.K. Pulverised-fuel ash. In: Swamy R.N. (Ed). Cement replacement materials (1986), Surrey University Press 693-722 [chapter 7]
6. British Standards Institution. BS EN 450. Fly ash for concrete: definitions, requirements and quality control. London; 1995.
7. British Standards Institution. BS EN 197-1. Cement: composition, specifications and conformity criteria for common cements. London; 2000.
8. Stairmand C.J. The design and performance of cyclone separators. Trans Inst Chem Eng 29 (1951) 351-383
9. Diamond S. Rapid particle size analysis of fly ash with a commercial laser diffraction instrument. Mater Res Soc Proc 113 (1988) 119-127
10. Lovell J., and Diamond S.A. A simple technique for fly ash specimen preparation for scanning electron microscopy. Mater Res Soc Proc 65 (1986) 131-136
11. British Standards Institution. BS EN 12620. Aggregates for concrete. London; 2002.
12. British Standards Institution. BS EN 196-1. Methods of testing cement: determination of strength. London; 1995.
13. British Standards Institution. BS 3892-1. Pulverised-fuel ash. Specification for pulverised-fuel ash for use with Portland cement. London; 1997.
14. Hopkins CJ, Cabrera JG. The influence of pulverized fuel ash on the workability of concrete. In: Proceedings of AshTech '84, ash technology and marketing, London; 1984. p. 393-8.
15. Vempati R.K., Rao A., Hess T.R., Cocke D.L., and Lauer H.V. Fractionation and characterization of Texas lignite Class F fly ash by XRD, TGA, FTIR and SFM. Cement Concrete Res 24 6 (1994) 1153-1164
16. Hubbard F.H., McGill R.J., Dhir R.K., and Ellis M.S. Clay and pyrite transformations during ignition of pulverized coal. Miner Mag 48 (1984) 251-256
17. Sheu T.C., Quo L.W., and Kuo S.T. Class F fine fly ash. Mater Res Soc Proc 178 (1990) 159-166
18. Hemmings R.T., Berry E.E., Cornelius B.J., and Scheetz B.E. Speciation in size and density fractionated fly ash, 2: characterisation of a low-calcium, high-iron fly ash. Mater Res Soc Proc 86 (1987) 81-98
19. Brown R.C., and Dykstra J. Systematic errors in the use of loss-on-ignition to measure unburned carbon in fly ash. Fuel 74 4 (1995) 570-574
20. Pratt PL. The influence of pulverized-fuel ash on the hydration of cement and concrete. In: Proceedings of the international symposium on use of PFA in concrete. University of Leeds; 1982.