Isothermal adsorption and desorption experiment of coal and experimental results accuracy fitting

Meitan Xuebao/Journal of the China Coal Society

Volumn 36, Issue 3, 2011, Pages 477-480

  Ma, Dong Min ^a,b   Zhang, Sui An ^a   Lin, Ya Bing ^b  

^a CHINA UNIVERSITY OF PETROLEUM   (China)

^b XI'AN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Accuracy fitting; Adsorption; Coalbed methane(CBM); Desorption

Indexed keywords

ACCURACY FITTING; ADSORPTION CURVES; ADSORPTION VOLUME; ANALYSIS RESULTS; COAL SAMPLE; COALBED METHANES; DESORPTION MECHANISM; DESORPTION PROCESS; FITTING EQUATIONS; ISOTHERMAL ADSORPTION; ISOTHERMAL DESORPTION;

ADSORPTION; COAL DEPOSITS; COAL INDUSTRY; DESORPTION; FIREDAMP; METHANE;

EXPERIMENTS;

EID: 79955644804     PISSN: 02539993     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. Ma Dongmin, Wei Bo, Cai Zhongyong. Experimental study of coalbed methane desorption[J]. Acta Geological Sinica, 2008, 82(10): 1432-1436.
2. Wang Baoyu. A study on maximum methane content in coal[J]. Journal of Xi'an University of Science and Technology, 2008, 28(4): 674-679.
3. Chen Run, Qin Yong, Wang Aikuan, et al. Advances on research and application of fractionated effect of coalbed gas[J]. Coal Geology of China, 2009, 21(6): 27-32.
4. Tao Yunqi, Xu Jiang, Cheng Mingjun, et al. The recital analysis and experimental study on permeability of gas-bearing coal[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(9): 3363-3370.
5. Chen Zhenhong, Jia Chengzao, Song Yan, et al. Differences and origin of physical properties of low-rank and high-rank coalbed methane[J]. Acta Petrel Sinica, 2008, 29(2): 179-184.
6. Xu Feng, Wu Qiang, Zhang Baoyong. Basic research on hydration of coal bed methane[J]. Chemical Engineering(China), 2009, 37(2): 63-66.
7. Cui Yongjun, Zhang Qingling, Yang Xilu. The adsorption properties and isosteric heat's change law of different coal[J]. Natural Gas Industry, 2003, 23(4): 130-132.
8. Zhong Lingwen. Adsorptive capacity of coals and its affecting factors[J]. Earth Science, 2004, 29(3): 327-334.
9. Zhang Suian, Ye Jianping, Tang Shuheng, et al. Theoretical analysis of coal-methane adsorption/desorption mechanism and its reversibility experimental study[J]. Natural Gas Industry, 2005, 25(1): 44-46.
10. Levy J H, Day S J, Killingley J S. Methane capacities of bowen basin coals related to coal properties[J]. Fuel, 1997, 76(9): 813-819.
11. Gu Min, Xian Xuefu. Numerical simulation of pressure swing adsorption processes for coal bed gas extracted[J]. Journal of China Coal Society, 2001, 26(3): 323-326.
12. Clarson C R, Bustin B M. Binary gas adsorption/desorption isotherm: effect of moisture and coal composition upon carbon dioxide selectivity over methane[J]. International Journal of Coal Geology, 2000, 42(4): 241-271.
13. Yang Xiong, Liu Yingshu, Li Yongling, et al. The experimental study on upgrade of coalmine gas by vacuum pressure swing adsorption with activated carbon[J]. Journal of China Coal Society, 2010, 35(6): 988-991.
14. Li Xiaoyan, Si Shengli. Coalbed gas desorption characteristics of coal reservoir in China[J]. Coal Geology and Exploration, 2004, 32(3): 27-29.
15. Gu Min, Chen Changguo, Xian Xuefu. Adsorption characteristics of mixed gas[J]. Natural Gas Industry, 2001, 21(4): 91-94.