Citation: | CHU Mo, GAO Min, YANG Yan-bo, HU Jia-bao, LÜ Fei-yong, WANG Hao-yang, WANG Liang-liang. Pyrolysis magnetization of low-rank coal and distribution characteristics of sulfur and heavy metals in char products[J]. Journal of Fuel Chemistry and Technology, 2023, 51(10): 1359-1372. doi: 10.1016/S1872-5813(23)60359-7 |
[1] |
U. S. Energy Information Administration. International energy outlook 2021[EB/OL]. www. eia. gov/outlooks/ieo, 2021.
|
[2] |
中华人民共和国国家统计局. 中华人民共和国2020年国民经济和社会发展统计公报[M]. 北京: 中国统计出版社, 2020.
National Bureau of Statistics of the People's Republic of China. Statistical Communique of 2020 National Economic and Social Development of the People's Republic of China[M]. Beijing: China Statistics Press, 2020.
|
[3] |
许洁. 典型煤灰与混合灰熔融特性及粘温特性研究[D]. 上海: 华东理工大学, 2015.
XU Jie. Melting and viscosity-temperature characteristics of typical coal ash and mixed ash[D]. Shanghai: East China University Science and Technology, 2015.
|
[4] |
李安. 浅析低阶煤提质技术现状及发展[J]. 石化技术,2018,25(2):281.
LI An. The present situation and development of quality improvement technology of low-rank coal are analyzed[J]. Petrochem Ind Technol,2018,25(2):281.
|
[5] |
王顺庆. 我国的生态危险管理与生态保险[J]. 南京财经大学学报,2005,(1):55−59.
WANG Shun-qing. Ecological danger management and ecological insurance in our country[J]. J Nanjing Univ Finance Economics,2005,(1):55−59.
|
[6] |
SAIKIA J, SAIKIA P, BORUAH R, SAIKIA B. Ambient air quality and emission characteristics in and around a non-recovery type coke oven using high sulphur coal[J]. Sci Total Environ,2015,530−531:304−313. doi: 10.1016/j.scitotenv.2015.05.109
|
[7] |
赵跃武, 邱宏伟, 洪涛. 煤中硫的迁移规律研究[J]. 中国新技术新产品,2012,(3):154.
ZHAO Yue-wu, QIU Hong-wei, HONG Tao. Study on the transfer law of sulfur in coal[J]. China New Technol New Prod,2012,(3):154.
|
[8] |
孙成功, 李保庆, SNAPE COLIN E. 煤中有机硫形态结构和热解过程硫变迁特性的研究[J]. 燃料化学学报,1997,25(4):71−75.
SUN Cheng-gong, LI Bao-qing, SNAPE COLIN E. Study on the morphological structure of organic sulfur in coal and the transition characteristics of sulfur during pyrolysis[J]. J Fuel Chem Technol,1997,25(4):71−75.
|
[9] |
秦建华. 选煤是当前我国煤炭脱硫的首选方法[J]. 选煤技术,2000,(1):10−12.
QIN Jian-hua. Coal preparation is the preferred method of coal desulphurization[J]. Coal Prep Technol,2000,(1):10−12.
|
[10] |
张鸿波, 边炳鑫, 康华. 当前我国煤炭脱硫方法的应用[J]. 国外金属矿选矿,2002,(8):20−22.
ZHANG Hong-bo, BIAN Bing-xin, KANG Hua. The application of current coal desulphurization method[J]. Foreign Metal Ore Dress,2002,(8):20−22.
|
[11] |
马涛. 关于煤中脱硫法的探讨[J]. 内蒙古煤炭经济,2001,(1):85−88.
MA Tao. Discussion on desulphurization in coal[J]. Inner Mongolia Coal Economy,2001,(1):85−88.
|
[12] |
莫海燕. 低阶煤高效清洁分质利用问题研究[J]. 化工设计通讯,2022,48(4):175−177.
MO Hai-yan. Study on the high-efficiency, clean and quality utilization of low-rank coal[J]. Chem Eng Des Commun,2022,48(4):175−177.
|
[13] |
SHEN Y, HU Y, WANG M, BAO W, CHANG L, XIE K. Speciation and thermal transformation of sulfur forms in high-sulfur coal and its utilization in coal-blending coking process: A review[J]. Chin J Chem Eng,2021,35:70−82. doi: 10.1016/j.cjche.2021.04.007
|
[14] |
CUI T, ZHOU Z, DAI Z, LI C, YU G, WANG F. Primary fragmentation characteristics of coal particles during rapid pyrolysis[J]. Energy Fuels,2015,29(10):6231−6241.
|
[15] |
李梅, 杨俊和, 夏红波, 常海洲, 孙慧. 典型炼焦高硫煤热解过程中硫迁移规律研究[J]. 煤炭转化,2013,36(4):41−45.
LI Mei, YANG Jun-he, XIA Hong-bo, CHANG Hai-zhou, SUN Hui. Study on sulfur migration law during pyrolysis of typical coking high-sulfur coal[J]. Coal Convers,2013,36(4):41−45.
|
[16] |
李梅, 杨俊和, 张启锋, 夏红波, 常海洲, 孙慧. 高硫煤镜质组热解过程中结构变化及有机硫形态变迁规律研究[J]. 燃料化学学报.,2014,42(2):138−145.
LI Mei, YANG Jun-he, ZHANG Qi-feng, XIA Hong-bo, CHANG Hai-zhou, SUN Hui. Structure change and organic sulfur forms transformation during pyrolysis of high-sulfur vitrinite[J]. J Fuel Chem Technol,2014,42(2):138−145.
|
[17] |
左伟, 骆振福, 吴万昌, 陈尚龙, 郭进, 刘小军, 籍永华. 高硫煤的干法分选技术[J]. 煤炭加工与综合利用,2009,(6):17−21.
ZUO Wei, LUO Zhen-fu, WU Wan-chang, CHEN Shang-long, GUO Jin, LIU Xiao-jun, JI Yong-hua. Dry separation technology of high sulfur coal[J]. Coal Process Compr Util,2009,(6):17−21.
|
[18] |
王东路, 李勇. 高梯度磁选脱硫试验研究[J]. 山东电力技术,2004,(3):7−11.
WANG Dong-lu, LI Yong. Experimental study on desulfurization by high gradient magnetic separation[J]. Shandong Electric Power Technol,2004,(3):7−11.
|
[19] |
M S CELIK, I Y. A new physical process for desulfurization of low-rank coals[J]. Fuel,2000,79:1665−1669. doi: 10.1016/S0016-2361(00)00013-2
|
[20] |
刘振环. 低温干燥/热解预处理强化低阶煤干法磁选研究[D]. 徐州: 中国矿业大学, 2016.
LIU Zhen-huan. Study on enhancement of dry magnetic Separation of low rank coal by low temperature drying/pyrolysis pretreatment[D]. Xuzhou: China University of Mining and Technology, 2016.
|
[21] |
RENDA D, ONAL G, MUSTAFAEV I. Consecutive thermomagnetic beneficiation of Turkish lignites[J]. Fuel,2001,80(5):641−644. doi: 10.1016/S0016-2361(00)00144-7
|
[22] |
田冲. 煤中痕量元素与矿物关联性及其排放特性的研究[D]. 武汉: 华中科技大学, 2014.
TIAN Chong. Study on the correlation and emission characteristics of Trace elements and Minerals in coal[D]. Wuhan: Huazhong University of Science and Technology, 2014.
|
[23] |
段飘飘. 西南地区高硫煤有害元素地球化学特征及其洗选分配规律[D]. 徐州: 中国矿业大学, 2017.
DUAN Piao-piao. Geochemical characteristics and distribution rules of harmful elements in high sulfur coal in Southwest China[D]. Xuzhou: China University of Mining and Technology, 2017.
|
[24] |
YANG Y, CHU M, GAO M, JIA C, ZHOU L, CHANG Z. The effect of strengthening thermal fragmentation by rotary kiln on sulfur distribution of fragmentation char with low-rank coal[J]. Fuel,2022,323:124444. doi: 10.1016/j.fuel.2022.124444
|
[25] |
YAN J, BAI Z, ZHAO H, BAI J, LI W. Inappropriateness of the standard method in sulfur form analysis of char from coal pyrolysis[J]. Energy Fuels,2012,26(9):5837−5842.
|
[26] |
李沙. 煤粉燃前强磁选净化机理及试验研究[D]. 河南: 河南理工大学, 2011.
LI Sha. Study on purification mechanism and experiment of pulverized coal by high intensity magnetic separation before burning[D]. Henan: Henan Polytechnic University, 2011.
|
[27] |
GUO R, YANG J, LIU D, LIU Z. Transformation behavior of trace elements during coal pyrolysis[J]. Fuel Process Technol,2002,77:137−143.
|
[28] |
王丽. 超低排放机组中汞、砷和硒等重金属的迁移特性研究[D]. 杭州: 浙江大学, 2018.
WANG Li. Study on migration characteristics of heavy metals such as mercury, Arsenic and selenium in ultra-low emission units[D]. Hangzhou: Zhejiang University, 2018.
|
[29] |
SPEARS D A. The determination of trace element distributions in coals using sequential chemical leaching—A new approach to an old method[J]. Fuel,2013,114:31−37. doi: 10.1016/j.fuel.2012.09.028
|
[30] |
王灿, 焦红光, 陈清如, 李沙, 路阳. 低温热解强化煤粉磁选脱硫效果的实验研究[J]. 煤炭转化,2009,32(3):73−77.
WANG Can, JIAO Hong-guang, CHEN Qing-ru, LI Sha, LU Yang. Experimental study on the effect of low temperature pyrolysis on desulfurization by magnetic separation of pulverized coal[J]. Coal Convers,2009,32(3):73−77.
|
[31] |
ZHAO H, BAI Z, BAI J, GUO Z, KONG L, LI W. Effect of coal particle size on distribution and thermal behavior of pyrite during pyrolysis[J]. Fuel,2015,148:145−151. doi: 10.1016/j.fuel.2015.01.104
|
[32] |
杨晓杰, 丁述理. 京西煤系高岭石的铁占位[J]. 河北建筑科技学院学报(自然科学版),2005,22(3):73−75.
YANG Xiao-jie, DING Shu-li. Study on the kaolin in coal measures of West Beijing by Mossbauer spectroscopy[J]. J Hebei Inst Architectural Sci Technol,2005,22(3):73−75.
|
[33] |
XU F, CHU M, CHANG Z, GU Z, SUN X. Sulfur release and transformation during the pyrolysis of lignite with different particle sizes[J]. J Anal Appl Pyrolysis,2021,156:105162. doi: 10.1016/j.jaap.2021.105162
|
[34] |
GUO R, YANG J, LIU D, LIU Z. The fate of As, Pb, Cd, Cr and Mn in a coal during pyrolysis[J]. J Anal Appl Pyrolysis,2003,70(2):555−562. doi: 10.1016/S0165-2370(03)00025-1
|
[35] |
FINKELMAN R B. Modes of occurrence of potentially hazardous elements in coal: Levels of confidence[J]. Fuel Process Technol,1994,39(1/3):21−34. doi: 10.1016/0378-3820(94)90169-4
|
[36] |
SEKINE Y, SAKAJIRI K, KIKUCHI E, MATSUKATA M. Release behavior of trace elements from coal during high-temperature processing[J]. Powder Technol,2008,180(1/2):210−215. doi: 10.1016/j.powtec.2007.03.012
|
[37] |
李扬. 煤气化过程中微量元素的迁移转化及高温脱除的实验研究[D]. 武汉: 华中科技大学, 2011.
LI Yang. Experimental study on migration, transformation and high-temperature removal of trace elements during coal gasification[D]. Wuhan: Huazhong University of Science and Technology, 2011.
|