Kinetics of coal and char oxycombustion studied by TG-FTIR

Journal of Thermal Analysis and Calorimetry

Volumn 113, Issue 1, 2013, Pages 371-378

  Babiński, Piotr ^a   Łabojko, Grzegorz ^a   Kotyczka Morańska, Michalina ^a   Plis, Agnieszka ^a  

^a INSTITUTE FOR CHEMICAL PROCESSING OF COAL   (Poland)

Author keywords

Char; Coal; FTIR; Kinetics; Oxycombustion; TGA

Indexed keywords

CHAR; EVOLVED GAS ANALYSIS; FTIR; ISO-CONVERSIONAL METHOD; OXY COMBUSTIONS; TGA; THERMO-GRAVIMETRIC EXPERIMENTS; THERMOGRAVIMETRIC STUDIES;

ACTIVATION ENERGY; CARBON DIOXIDE; ENZYME KINETICS; HEATING; HEATING RATE; KINETICS;

COAL;

EID: 84880061501     PISSN: 13886150     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10973-013-3002-x     Document Type: Conference Paper

References (24)

1. Wall T, Liu Y, Spero C, Elliot L, Khare S, Rathnam R, Zeenathal F, Moghtaderi B, Buhre B, Sheng C, Gupta R, Yamada T, Makino K, Yu J. An overview on oxyfuel coal combustion - state of the art research and technology development. Chem Eng Res Des. 2009;87:1003-16.
2. Buhre BJP, Elliott LK, Sheng CD, Gupta RP, Wall TF. Oxy-fuel combustion technology for coal-fired power generation. Prog Energy Combust Sci. 2005;31(4):283-307.
3. Murphy JJ, Shaddix CR. Combustion kinetics of coal chars in oxygen-enriched environments. Combust Flame. 2006;144:710-29.
4. 2 emissions from the combustion of coal with high oxygen concentration gases. Fuel. 2000;79(15):1925-32.
5. Haakvort G, Schouten J, Valkenburg PJ. The determination of coal combustion kinetics with thermogravimetry. J Therm Anal Calorim. 1989;35:335-46.
6. 2 atmospheres in an entrained flow reactor. Appl Energy. 2012;91:67-74.
7. 2 mixtures by using TGA-FTIR. J Anal Appl Pyrol. 2011;90:133-9.
8. Yuzbasi NS, Selcuk N. Air and oxy-fuel combustion characteristics of biomass/lignite blends in TGA-FTIR. Fuel Process Technol. 2011;92:1101-8.
9. Niu S, Han K, Lu C. Characteristic of coal combustion in oxygen/carbon dioxide atmosphere and nitric oxide release during this process. Energy Convers Manag. 2011;52:532-7.
10. 2 atmosphere with fractal random pore model. Fuel. 2011;90:441-8.
11. Everson RC, Hein W, Neomagus JP, Kaitano R. The random pore model with intraparticle diffusion for the description of combustion of char particles derived from mineral- and inertinite rich coal. Fuel. 2011;90:2347-52.
12. Bhatia SK, Perlmutter DD. A random pore model for fluid-solid reactions: I. Isothermal, kinetic control. AIChE J. 1980;72:379-86.
13. Łabojko G, Kotyczka-Morańska M, Plis A, Ścia̧żko M. Kinetic study of polish hard coal and its char gasification using carbon dioxide. Thermochim Acta. 2012;549:158-65.
14. 2 mixtures: a comparative study with non-isothermal thermogravimetric analyzer (TGA) tests. Energy Fuels. 2009;23:4278-85.
15. Niu SL, Lu CM, Han KH, Zhao JL. Thermogravimetric analysis of combustion characteristics and kinetic parameters of pulverized coals in oxy-fuel atmosphere. J Therm Anal Calorim. 2009;98:267-74.
16. Otero M, Gómez X, García AI, Morán A. Non-isothermal thermogravimetric analysis of the combustion of two different carbonaceous materials coal and sewage sludge. J Therm Anal Calorim. 2008;93:619-26.
17. Sarwar A, Khan MN, Azhar KF. Kinetic studies of pyrolysis and combustion of Thar coal by thermogravimetry and chemometric data analysis. J Therm Anal Calorim. 2012;109(1):97-103.
18. Dickinson CF, Heal GR. A review of the ICTAC kinetics project, 2000. Part 2. Non-isothermal results. Thermochim Acta. 2009;494:15-25.
19. Niu S, Han K, Zhou F, Lu C. Thermogravimetric analysis of the decomposition characteristics of two kinds of calcium based organic compounds. Powder Technol. 2011;209:46-52.
20. Niu S, Han K, Lu C, Sun R. Thermogravimetric analysis of the relationship among calcium magnesium acetate, calcium acetate and magnesium acetate. Appl Energy. 2010;87:237-2242.
21. Vyazovkin S. Advanced isoconversional method. J Therm Anal Calorim. 1997;49:1493-9.
22. Vyazovkin S, Burnham AK, Criado JM, Pérez-Maqueda LA, Popescu C, Sbirrazzuoli N. ICTAC Kinetics Committee recommendations for performing kinetic computations on thermal analysis data. Thermochim Acta. 2011;520:1-19.
23. Hurt RH, Calo JM. Semi-global intrinsic kinetics for char combustion. Combust Flame. 2001;125:1138-49.
24. Hu YQ, Nikzat H, Nawata M, Kobayashi N, Hasatami M. The characteristics of coal-char oxidation under high partial pressure of oxygen. Fuel. 2001;80:2111-6.