Direct water removing from frozen brown coal at -20°C

Fuel

Volumn 111, Issue , 2013, Pages 880-882

  Kanda, Hideki ^a,b   Li, Peng ^a   Makino, Hisao ^a  

^a CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY   (Japan)

^b NAGOYA UNIVERSITY   (Japan)

Author keywords

Dewatering Brown coal Dimethyl ether Non freezing water

Indexed keywords

DIMETHYL ETHERS; EXPERIMENTAL CONDITIONS;

DEWATERING; DIFFERENTIAL SCANNING CALORIMETRY; FUELS;

LIGNITE;

EID: 84879112531     PISSN: 00162361     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuel.2013.04.008     Document Type: Article

References (14)

1. D.J. Allardice, L.M. Clemow, G. Favas, W.R. Jackson, M. Marshall, and R. Sakurovs The characterization of different forms of water in low rank coals and some hydrothermally dried products Fuel 82 2003 661 667
2. International Energy Agency. Coal Information (2011 Edition) Part II.5.
3. M. Kottek, J. Grieser, C. Beck, B. Rudolf, and F. Rubel World map of the Köppen-Geiger climate classification updated Meteorol Z 15 2006 259 263
4. B.G. Miller Coal energy systems 2005 Elsevier Academic Press 0-12-497451-1
5. G. Favas, and W.R. Jackson Hydrothermal dewatering of lower rank coals. 1: Effects of process conditions on the properties of dried product Fuel 82 2003 53 57
6. P.J. Banks, and D.R. Burton Press dewatering of brown coal: part 1. Exploratory studies Dry Technol 7 1989 443 475
7. K. Miura, K. Mae, R. Ashida, T. Tamura, and T. Ihara Dewatering of coal through solvent extraction Fuel 81 2002 1417 1422
8. Y. Iwai, M. Amiya, T. Murozono, Y. Arai, and K. Sakanishi Drying of coals by using supercritical carbon dioxide Ind Eng Chem Res 37 1998 2893 2896
9. H. Kanda Super-energy-saving dewatering method for high-specific-surface- area fuels by using dimethyl ether Adsorpt Sci Technol 26 2008 345 349
10. H. Kanda, H. Makino, and M. Miyahara Energy-saving drying technology for porous media using liquefied DME Adsorption 14 2008 467 473
11. H. Kanda, and H. Makino Energy-efficient coal dewatering using liquefied dimethyl ether Fuel 89 2010 2104 2109
12. H. Holldorff, and H. Knapp Binary vapor-liquid-liquid equilibrium of dimethyl ether-water and mutual solubilities of methyl chloride and water: experimental results and data reduction Fluid Phase Equilib 44 1988 195 209
13. J. Wu, Y. Zhou, and E.W. Lemmon An equation of state for the thermodynamic properties of dimethyl ether J Phys Chem Ref Data 40 2011 Art. no. 023104
14. Scientific opinion of the panel on food contact materials, enzymes, flavourings and processing aids (CEF) on dimethyl ether as an extraction solvent. EFSA J. 2009; 984:1-13. doi: http://dx.doi.org/10.2903/j.efsa.2009.984.