Kinetic and thermodynamic studies on the mechanism of low-temperature oxidation of coal: A case study of Shendong coal (China)

International Journal of Coal Geology - Tập 120 - Trang 41-49 - 2013
Yulong Zhang1,2, Jianming Wu1, Liping Chang2, Junfeng Wang1, Sheng Xue3,1, Zhengfeng Li2
1College of Mining and Technology, Taiyuan University of Technology, Taiyuan 030024, People's Republic of China
2Key Laboratory of Coal Science and Technology, Taiyuan University of Technology, Ministry of Education and Shanxi Province, Taiyuan 030024, People's Republic of China
3CSIRO Earth Science and Resource Engineering, PO Box 883, Kenmore QLD 4069 Australia

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Atkins, 1994

Azik, 1993, Air oxidation of Turkish Beypazari lignite. 1. Change of structural characteristics in oxidation reactions at 150°C, Energy Fuels, 7, 367, 10.1021/ef00039a006

Beamish, 2005, Relationship between ash content and R70 self-heating rate of Callide Coal, Int. J. Coal Geol., 80, 7

Beamish, 2001, Spontaneous-combustion propensity of New Zealand coals under adiabatic conditions, Int. J. Coal Geol., 45, 217, 10.1016/S0166-5162(00)00034-3

Borah, 2005, Desulphurization of organic sulphur from coal by electron transfer process with Co2+ ion, Fuel Process. Technol., 86, 509, 10.1016/j.fuproc.2004.04.004

Borah, 2001, Kinetic and thermodynamic studies on oxidative desulphurisation of organic sulphur from Indian coal at 50–150°C, Fuel Process. Technol., 72, 83, 10.1016/S0378-3820(00)00132-6

Calemma, 1988, FT-i.r. study of coal oxidation at low temperature, Fuel, 67, 764, 10.1016/0016-2361(88)90147-0

Carras, 1994, Self-heating of coal and related materials: models, applications and test methods, Prog. Energy Combust. Sci., 20, 1, 10.1016/0360-1285(94)90004-3

Carras, 2009, Greenhouse gas emissions from low-temperature oxidation and spontaneous combustion at open-cut coal mines in Australia, Int. J. Coal Geol., 78, 161, 10.1016/j.coal.2008.12.001

Cimadevilla, 2005, Influence of coal forced oxidation on technological properties of cokes produced at laboratory scale, Fuel Process. Technol., 87, 1, 10.1016/j.fuproc.2005.03.004

Coats, 1964, Kinetic parameters from thermogravimetric data, Nature, 201, 68, 10.1038/201068a0

Cohen, 2009, Oxidative decomposition of formaldehyde catalyzed by a Bituminous coal, Energy Fuels, 23, 3078, 10.1021/ef9001583

Dhupe, 1991, Investigations into the compensation effect at catalytic gasification of active charcoal by carbon dioxide, Fuel, 70, 839, 10.1016/0016-2361(91)90192-D

Gethner, 1985, Thermal and oxidation chemistry of coal at low temperatures, Fuel, 64, 1443, 10.1016/0016-2361(85)90348-5

Lopez, 1998, Effect of low-temperature oxidation of coal on hydrogen-transfer capability, Fuel, 77, 1623, 10.1016/S0016-2361(98)00086-6

Lynch, 1987, Carbonyl groups from chemically and thermally promoted decomposition of peroxides on coal surfaces: detection of specific types using photoacoustic infrared Fourier transform spectroscopy, Fuel, 66, 979, 10.1016/0016-2361(87)90339-5

Mastalerz, 2009, Effects of coal storage in air on physical and chemical properties of coal and on gas adsorption, Int. J. Coal Geol., 79, 167, 10.1016/j.coal.2009.07.001

Moore, 1994

Pone, 2007, The spontaneous combustion of coal and its by-products in the Witbank and Sasolburg coalfields of South Africa, Int. J. Coal Geol., 72, 124, 10.1016/j.coal.2007.01.001

Rosema, 2001, Simulation of spontaneous combustion, to study the causes of coal in the Rujigou Basin, Fuel, 80, 7, 10.1016/S0016-2361(00)00065-X

Sánchez, 1997, Oxidation paths of a coking coal and comparison of its oxidized product with a non-caking coal, Fuel, 76, 1137, 10.1016/S0016-2361(97)00115-4

Smith, 1992

Sujanti, 1999, A laboratory study on spontaneous combustion of coal: the influence of inorganic matter and reactor size, Fuel, 78, 549, 10.1016/S0016-2361(98)00188-4

Tahmasebi, 2012, Study of chemical structure changes of Chinese lignite upon drying in superheated steam, microwave, and hot air, Energy Fuels, 26, 3651, 10.1021/ef300559b

TeVrucht, 1989, Activation energy of air-oxidized bituminous coals, Energy Fuels, 3, 522, 10.1021/ef00016a016

Wang, 2002, Examination of CO2, CO, and H2O formation during low-temperature oxidation of a bituminous coal, Energy Fuels, 16, 586, 10.1021/ef010152v

Wang, 2002, Oxygen consumption by a bituminous coal: time dependence of the rate of oxygen consumption, Combust. Sci. Technol., 174, 165, 10.1080/713713083

Wang, 2002, Thermal decomposition of solid oxygenated complexes formed by coal oxidation at low temperatures, Fuel, 81, 1913, 10.1016/S0016-2361(02)00122-9

Wang, 2003, Pathways for production of CO2 and CO in low-temperature oxidation of coal, Energy Fuels, 17, 150, 10.1021/ef020095l

Wang, 2003, Coal oxidation at low temperatures: oxygen consumption, oxidation products, reaction mechanism and kinetic modeling, Prog. Energy Combust. Sci., 29, 487, 10.1016/S0360-1285(03)00042-X

Wei, 1996, Adsorption and cracking of N-alkanes over ZSM-5: negative activation energy or reaction, Chem. Eng. Sci., 51, 2995, 10.1016/0009-2509(96)00187-X

Xie, 2011, Early detection of spontaneous combustion of coal in underground coal mines with development of an ethylene enriching system, Int. J. Coal Geol., 85, 123, 10.1016/j.coal.2010.10.007

Yip, 2011, A mechanistic study on kinetic compensation effect during low-temperature oxidation of coal chars, Proc. Combust. Inst., 33, 1755, 10.1016/j.proci.2010.07.073

Yuan, 2011, CO and CO2 emissions from spontaneous heating of coal under different ventilation rates, Int. J. Coal Geol., 88, 24, 10.1016/j.coal.2011.07.004

Yürüm, 1998, Air oxidation of Beypazari lignite at 50°C, 100°C and 150°C, Fuel, 77, 1809, 10.1016/S0016-2361(98)00067-2

Zhang, 2013, Changes in the reaction regime during low-temperature oxidation of coal in confined spaces, J. Loss Prev. Process Ind, 10.1016/j.jlp.2013.05.008