The drying kinetics of Indonesian low rank coal (IBC) using a lab scale fixed-bed reactor and thermobalance to apply catalytic gasification process

Renewable Energy

Volumn 54, Issue , 2013, Pages 138-143

  Kang, Tae Jin ^a   Namkung, Hueon ^a   Xu, Li Hua ^b   Lee, Sihyun ^c   Kim, Sangdo ^c   Kwon, Hyok Bo ^d   Kim, Hyung Taek ^a  

^a Ajou University School of Medicine   (South Korea)

^b Institute for Advanced Engineering (IAE)   (South Korea)

^c Korea Institute of Energy Research (KIER)   (South Korea)

^d Kyungnam University   (South Korea)

Author keywords

Catalytic gasification; Drying kinetics; Fixed bed reactor; Low rank coal; Thermobalance

Indexed keywords

CATALYTIC GASIFICATION; DRYING KINETIC; FIXED-BED REACTORS; LOW RANK COALS; THERMO-BALANCE;

CHEMICAL REACTORS; DRYING; GASIFICATION; KINETICS; THERMOELECTRIC POWER PLANTS; THERMOGRAVIMETRIC ANALYSIS;

COAL;

CATALYSIS; COAL PRODUCTION; EXPERIMENTAL STUDY; GAS FLOW; KINETIC ENERGY; LIGNITE; PARTICLE SIZE; POWER PLANT;

INDONESIA;

EID: 84873430187     PISSN: 09601481     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.renene.2012.08.045     Document Type: Article

References (25)

1. smolinski A., Howaniec N., stanczyk K. A comparative experimental study of biomass, lignite and hard coal steam gasification. Renewable Energy 2011, 36:1836-1842.
2. Vamvuka D., Pitharoulis M., Alevizos G., Repouskou E., Pentari D. Ash effects during combustion of lignite/biomass blends in fluidized bed. Renewable Energy 2009, 34:2662-2671.
3. Nishioka M. Molecular mobility of high-volatile bituminous coals accompanying drying. Fuel 1994, 73:57-62.
4. Karthikeyan M., Zhonghua W., Mujumdar A.S. Low-rank coal drying technologies current status and new developments. Drying Technology 2009, 27:403-415.
5. Bergins C., Berger S., Strauss K. Dewatering of fossil fuels and suspensions of ultrafine particles by mechanical/thermal dewatering. Chemical Engineering and Technology 1999, 22:923-927.
6. Chen Z., Agarwal P.K., Agnew J.B. Steam drying of coal. Part 2. Modeling the operation of a fluidized-bed drying unit. Fuel 2001, 80:209-223.
7. Kakaras E., Ahladas P., Syrmopoulos S. Computer simulation studies for the integration of a external dryer into a Greek lignite-fired power plant. Fuel 2002, 81:583-593.
8. Li X., Song H., Wang Q., Meesri C., Wall T., Yu J. Experimental study on drying and moisture re-adsorption kinetics of an Indonesian low rank coal. Journal of Environmental Sciences Supplement 2009, 1:127-130.
9. Tahmasebi Arash, Yu Jianglong, Han Yanna, Li Xianchun A study of chemical structure changes of Chinese lignite during fluidized-bed drying in nitrogen and air. Fuel Processing Technology 2012, 101:85-93.
10. Mayers R.A. Coal handbook 1981, Marcel Dekker, New York.
11. Hulston J., Favas G., Chaffee A.L. Physico-chemical properties of Loy Yang lignite dewatered by mechanical thermal expression. Fuel 2005, 84:1940-1948.
12. Umar D.F., Usui H., Daulay B. Change of combustion characteristic of Indonesian low rank coal due to upgraded brown coal process. Fuel Processing Technology 2006, 87:1007-1011.
13. Dunne D.J., Agnew J.B. Thermal upgrading of low-grade, low-rank South Australia coal. Energy Sources 1992, 14:169-181.
14. Banks P.J., Burton D.R. Press dewatering of brown coal: part 1-exploratory studies. Drying Technology 1989, 7:443-475.
15. 2 emission, IEA clean coal center report 2002.
16. Vyazovkin S., Wight C.A. Kinetic in solid. Annual Review of Physical Chemistry 1997, 48:965-979.
17. Vyazovkin S., Dollimore D. Linear and nonlinear procedures in isoconversional compuatations of the activation energy of nonisothermal reaction in solid. Journal of Chemical Information and Computer Sciences 1996, 36:42-45.
18. Ramis X., Cadenato A., Salla J.M., Morancho J.M., Valles A., Contat L., et al. Thermal degradation of polypropylene/starch-based materials with enhanced biodegradability. Polymer Degradation and Stability 2004, 86:483-491.
19. Turmanova S.Ch., Genieva S.D., Dimitrova A.S., Vlaev L.T. Non-isothermal degradation kinetics of filled with rise husk ash polypropylene composites. eXPRESS Polymer Letters 2008, 2:133-146.
20. Vlaev L.Y., Georgieva V.G., Genieva S.D. Products and kinetics of non-isothermal decomposition of vanadium(IV) oxide compounds. Journal of Thermal Analysis and Calorimetry 2007, 88:805-812.
21. Chen Y., Wang Q. Thermal oxidative degradation kinetics of flame-retarded polypropylene with intumescent flame-retardant master batches in situ prepared in twin-screw extruder. Polymer Degradation and Stability 2007, 92:280-291.
22. Cai J., Liu R. Kinetics analysis of solid-state reaction: a general empirical kinetic model. Industrial and Engineering Chemistry Research 2009, 48:3249-3253.
23. Kang Suk-Hwan, Kang Yong, Han Kun-Hee, Jin Gyoung-Tae Effects of pressure on the minimum fluidization velocity and bubble properties in a gas-solid fluidized bed. Journal of Industrial and Engineering Chemistry 2004, 10:330-336.
24. Son S.M., Lee K.I., Kang S.H., Kang Y., Kim S.D. Heat transfer coefficient in viscous three-phase inverse fluidized beds. AIChe Journal 2007, 53:3011-3016.
25. Coats A.W., Redfern J.P. Kinetic parameters from thermogravimetric data. Nature 1964, 9:68-69.