TITRE



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4. Browne, M.J. & A.P. Whipps. Development of the sludge thermal drying option for South West Water. Journal of the Chartered Institution of Water and Environment Management, 9, 1995, p. 445-453.

5. The Chartered Institution of Water and Environmental Management. Handbooks of UK Wastewater Practice. Sewage sludge: Stabilization and disinfection. CIWEM, 1996.

6. The Chemical Engineer. Turning sewage sludge to soil. 9 August, 1990, p. 16.

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10. Department of the Environment. Code of practice for agricultural use of sewage sludge. Second edition. HMSO, 1996.

11. Dichtl, I.N. Thermophilic and mesophilic (two-stage) anaerobic digestion. Journal of the Chartered Institution of Water and Environment Management, 11(2), 1997, p. 98-104.

12. Eastop, T.D. Applied thermodynamics. 1993.

13. Environment Agency. Processes subject to Integrated Pollution Control. Waste Incineration. 1996.

14. Florida Agricultural Information Retrieval System. URL: http://hammock.ifas.ufl.edu/txt/fairs/45879

15. Frost, R., C. Powlesland, J.E. Hall, S.C. Nixon & C.P. Young. Review of sludge treatment and disposal techniques. WRc Report PRD 2306-M/1, 1990.

16. Garvin, J.P. Design assumptions key to egg-shaped digester costs. Water/Engineering & Management, 133, 1986, p. 31-34.

17. Ghosh, S. Improved sludge gasification by two-phase anaerobic digestion. Journal of Environmental Engineering, 113(6), 1987, p. 1265-1284.

18. Ghosh, S., K. Buoy, L. Dressel, T. Miller, G. Wilcox & D. Loos. Pilot- and full-scale two-phase anaerobic digestion of municipal sludge. Water Environment Research, 67, 1995, p. 206-214.

19. Han, Y. & R.R. Dague. Laboratory studies on the temperature-phased anaerobic digestion of domestic primary sludge. Water Environment Research, 69(6), 1997, p. 1139-1143.

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21. Hewitt, G.F., G.L. Shires, T.R. Bott. Process heat transfer. 1984.

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23. Kiely, G. Environmental Engineering. McGray-Hill, 1997.

24. Lowe, P. Developments in the thermal drying of sewage sludge. Journal of the Chartered Institution of Water and Environment Management, 9, 1995, p. 306-316.

25. Marchello, J.M. & J.J. Kelly. Gas cleaning for air quality control. 1985.

26. Noone, G.P. The treatment of domestic waste. In: Wheatley, A. (ed.) Anaerobic digestion: a waste treatment technology. Critical Reports on Applied Chemistry, 31, 1990, p. 139-170.

27. Noone, G.P. & C.E. Brade. Low-cost provision of anaerobic digestion: II. High-rate and prefabricated systems. Water Pollution Control, 81(4), 1982, p. 479-511.

28. Porteous, A. Dictionary of environmental science and technology. John Wiley, 1996.

29. Qiao, L. & G. Ho. The effects of clay amendment and composting on metal speciation in digested sludge. Water Research Journal, 31(5), 1997.

30. Roger, T.H. Compost engineering: principles and practice. Technomic Publishing Company, 1980.

31. Scottish Envirotec, 3(3), 1995, p. 24-25.

32. The Scottish Office. Prevention of environmental pollution from agricultural activity: Code of good practice. The Scottish Office, 1992.

33. Sihi Pumps (UK) Ltd. Personal communication. 1998.

34. Strauss, W. Industrial gas cleaning. 1986.

35. Theodore, L. & A.J. Buonicore. Industrial air pollution control equipment for particulates. 1983.

36. Towers, W. The MacAulay Land Use Research Institute. Personal communication, 1998.