References
- Artok , L. , Schobert , H. H. and Erbatur , O. 1994 . Temperature-staged liquefaction of selected Turkish coals . Fuel Proc. Technol. , 37 : 211 – 236 .
- ASTM . 1993 . Annual Book of ASTM standards, Vol. 1994, Section 5 , D3172 – D3189 . Philadelphia, PA : American Society of Testing Materials .
- Channiwala , S. A. and Parikh , P. P. 2002 . A unified correlation for estimating HHV of solid, liquid and gaseous fuels . Fuel , 81 : 1051 – 1063 .
- Demirbas , A. 1997 . Calculation of higher heating values of biomass fuel . Fuel , 76 : 431 – 434 .
- Demirbas , A. 1998 . Determination of combustion heat of fuels by using non-calorimetric experimental data . Energy Edu. Sci. Technol. , 1 : 7 – 12 .
- Demirbas , A. 2006 . Theoretical heating values and impacts of pure compounds and fuels . Energy Sources, Part A , 28 : 459 – 467 .
- Demirbaş , A. , Güllü , D. , Çağlar , A. and Akdeniz , F. 1997 . Determination of calorific values of fuel from lignocellulosics . Energy Sources , 19 : 765 – 770 .
- Elliott , M. A. and Yohe , G. R. 1981 . Chemistry of Coal Utilization, 2nd Supp. Vol. , Edited by: Elliott , M. A. New York : Wiley-Interscience .
- Kara , H. and Ceylan , R. 1988 . Removal of sulfur from four Central Anatolian lignites by NaOH . Fuel , 67 : 170 – 172 .
- Kara , H. and Mirzaoglu , R. 1998 . Solvent fractionation of humic acids from Central Anatolian lignites . Energy Edu. Sci. Technol. , 1 : 93 – 101 .
- Khan , M. Z. A. and Abu-Ghararah , Z. H. 1991 . New approach for estimating energy of municipal solid waste . J. Environ. Eng. , 3 : 376 – 380 .
- Kucukbayrak , S. , Durus , B. , Mericboyu , A. E. and Kadioglu , E. 1991 . Estimation of calorific values of Turkish lignites . Fuel , 70 : 979 – 981 .
- Mott , R. A. and Spooner , C. E. 1940 . The calorific value of carbon in coal—the Dulong relationship . Fuel , 19 : 242 – 251 .
- Selvig , W. A. and Gibson , F. H. 1945 . Chemistry of Coal Utilization, Vol. I , Edited by: Lowry , H. H. New York : Wiley . Chap. 4
- Simsek , E. H. and Olcay , A. 1995 . Relation between swelling of lignites and the characteristics of swelling agents . Fuel Sci. Technol. Int. , 13 : 1265 – 1275 .
- Tillman , D. A. 1978 . Wood as an Energy Resource , New York : Academic Press .
- Vayisoglu , E. S. , Bartle , K. D. , Erbatur , N. G. , Frere , B. , Snape , C. E. and Erbatur , O. 1996 . Chemical composition of SCG extracts obtained from coal and maceral concentrates . Fuel Proc. Technol. , 46 : 99 – 115 .
- Yacio . 2000 . Waste characteristics , Kuala Lumpur : Ministry of Housing and Local Government . Report submitted to the Ministry of Housing and Local Government, Malaysia
- Yaman , S. and Kucukbayrak , S. 1996 . Kinetiks of sulfur removal from coal by oxydesulfurization using trona . Fuel Proc. Technol. , 47 : 195 – 201 .