The relationship between oxygen consumption rate and temperature during coal spontaneous combustion

Safety Science

Volumn 50, Issue 4, 2012, Pages 842-845

  Zhu, Jianfang ^a,b   He, Ning ^a   Li, Dengji ^c  

^a NORTH CHINA INSTITUTE OF SCIENCE AND TECHNOLOGY   (China)

^b CHINA UNIVERSITY OF MINING AND TECHNOLOGY   (China)

^c Shendong Power Company   (China)

Author keywords

Critical temperature; Heating and oxidation; Oxygen consumption rate; Spontaneous combustion

Indexed keywords

AIR FLOW; CARTESIAN COORDINATE SYSTEM; COAL HEATINGS; COAL PRODUCTION; COAL SAMPLE; COAL SPONTANEOUS COMBUSTION; CONTROL AND DATA ACQUISITION SYSTEMS; CRITICAL TEMPERATURES; GAS CHROMATOGRAPHS; HEATING PROCESS; LINEAR RELATIONSHIPS; NATURAL DISASTERS; OXIDATION PROCESS; OXYGEN CONCENTRATIONS; OXYGEN CONSUMPTION RATE; SELF IGNITION; TEMPERATURE OXIDATION;

COAL; EXPERIMENTS; HEATING; OXIDATION; OXYGEN; REGRESSION ANALYSIS; SPONTANEOUS COMBUSTION; TEMPERATURE;

COAL COMBUSTION;

COAL; OXYGEN;

AIRFLOW; ARTICLE; COMBUSTION; CONTROLLED STUDY; EXPERIMENTAL DESIGN; FURNACE; GAS CHROMATOGRAPHY; HEATING; HIGH TEMPERATURE; OXIDATION; OXYGEN CONCENTRATION; OXYGEN CONSUMPTION; PRIORITY JOURNAL; PROCESS OPTIMIZATION; REGRESSION ANALYSIS; TEMPERATURE MEASUREMENT;

EID: 84856501860     PISSN: 09257535     EISSN: 18791042     Source Type: Journal    
DOI: 10.1016/j.ssci.2011.08.023     Document Type: Article

References (8)

1. Cheng Yuanping, Li Zenghua Process of oxygen adsorption by coal at low temperature and its heat effect. Journal of China University of Mining & Technology 2009, 28(4):310-313. (in Chinese).
2. Li Zongxiang, Wu Qiang, Pan Liming Double layered seepage model and oxygen consumption-temperature rising characteristics in Goaf. Journal of China University of Mining & Technology 2009, 38(2):182-186. (in Chinese).
3. Wang Deming Mine Fires 2008, China University of Mining & Technology Press, Xuzhou, (in Chinese).
4. Xu Jingcai Determination Theory of Coal Spontaneous Combustion Zone 2001, Coal Industry Press, Beijing, (in Chinese).
5. Yang Shengqiang, Xu Quan, Huang Jin, Zhu Tingxiang The 'Three Zones' microcirculation theory of Goaf spontaneous combustion and a numerical simulation of the air leakage flow field. Journal of China University of Mining & Technology 2009, 38(6):769-773. (in Chinese).
6. Zhang Xinhai, Xi Guang, Chen Xiaokun, Deng Jun, Wen Hu Determination of spontaneous combustion danger zones and prediction of spontaneous combustion during mining of near-distance Coal Seams. Journal of China Coal Society 2009, 30(6):733-736. (in Chinese).
7. Zhu Jianfang. Study on the Dimensionless Mathematical Model and Criterion for Spontaneous Combustion in Goaf on the Moving Coordinates 2006, China University of Mining & Technology Press, Beijing, (in Chinese).
8. Zhu Jianfang, Cai Wei, Qin Yueping Mathematical model for spontaneous combustion in Goaf in the moving coordinates. Journal of China Coal Society 2009, 34(8):1095-1099. (in Chinese).