石煤中稀土元素地球化学研究Study on Geochemistry of Rare Earth Elements in Stone Coal
齐啸威,陈健,李洋,江佩君,李秀丽,王嘉怡
摘要(Abstract):
在全面收集石煤中稀土元素含量资料的基础上,探讨了石煤中稀土元素的赋存状态,剖析了石煤中稀土元素的富集成因。结果表明:不同地区石煤中稀土元素含量的差异较大,但均高于中国煤和世界煤中稀土元素的背景值,稀土元素相对富集。石煤中稀土元素的赋存状态多样,但以无机结合态或残渣态为主,部分石煤中稀土元素与有机质有关,部分兼具有机态和无机态。石煤中稀土元素富集的主要因素包括海相沉积环境、沉积物源区供给、热液流体(酸性、碱性、高温岩浆热液和海底喷流等)的侵入和地下水淋滤作用等。L/H、LaN/YbN、δCe、δEu等地球化学参数和稀土元素配分模式可推断石煤形成的物质来源和成矿条件等信息,具重要的地学示踪理论意义。
关键词(KeyWords): 稀土元素;含量特征;赋存状态;富集成因;地球化学;石煤
基金项目(Foundation): 国家自然科学基金面上项目(41972173);; 安徽省杰出青年科学基金项目(1908085J14);; 矿山地质灾害防治安徽省高校重点实验室开放基金(2022-MGDP-05)
作者(Author): 齐啸威,陈健,李洋,江佩君,李秀丽,王嘉怡
参考文献(References):
- [1]DAI S F,REN D Y,CHOU C L,et al. Geochemistry of trace elements in Chinese coals:A review of abundances,genetic types,impacts on human health,and industrial utilization[J]. International Journal of Coal Geology,2012,94:3-21.
- [2]朱军,刘欢,马莹,等.石煤资源综合利用技术及发展[C].中国有色金属学会,中国有色金属学会,2013.
- [3]闫平科,张旭,赵永帅.陕西某风化石煤提钒试验[J].金属矿山,2016(3):95-97.
- [4]ZHANG Y M,BAO S X,TAO L,et al. The technology of extracting vanadium from stone coal in China:History,current status and future prospects[J]. Hydrometallurgy,2011,109(1-2):116-124.
- [5]陈铁军,邱冠周,朱德庆.循环氧化法石煤提钒新工艺试验研究[J].煤炭学报,2008(4):454-458.
- [6]刘建国,陈忠,颜文,等.南海表层沉积物中细粒组分的稀土元素地球化学特征[J].地球化学:中国地质大学学报,2010,35(4):563-571.
- [7]李胜荣,高振敏.湘黔地区牛蹄塘组黑色岩系稀土特征——兼论海相热水沉积岩稀土模式[J].矿物学报,1995,15(2):225-229.
- [8]侯东壮,吴湘滨,刘江龙,等.黔东南州下寒武统黑色页岩稀土元素地球化学特征[J].中国有色金属学报,2012,22(2):546-552.
- [9]秦身钧,徐飞,崔莉,等.煤型战略关键微量元素的地球化学特征及资源化利用[J].煤炭科学技术,2022,50(3):1-38.
- [10]任德贻,赵峰华,代世峰,等.煤的微量元素地球化学[M].北京:科学出版社,2006:1-22.
- [11]赵秀宏,洪伟,张衡,等. ICP-AES方法检测我国煤中常量及微量元素的研究进展[J].煤质技术,2016(2):21-24.
- [12]袁春伟. ICP-AES法和ICP-MS法测定土壤中稀土元素的比较[J].新疆有色金属,2017,40(5):80-82.
- [13]代世峰,任德贻,李生盛,等.华北若干晚古生代煤中稀土元素的赋存特征[J].地球学报,2003,24(3):273-278.
- [14]张卫国,李焕同,吕婷婷,等.陕南石煤稀土元素地球化学特征[J].稀土,2019,40(5):63-72.
- [15]张卫国,薛卫峰,陈学健,等.湘东北早寒武世石煤中稀土元素赋存特征[J].稀土,2021,42(3):34-42.
- [16]江新华.湘西北叶溪育含钒石煤矿地质特征及稀土元素分析[J].中国煤炭地质,2010,22(S1):4-7.
- [17]代世峰,赵蕾,魏强,等.中国煤系中关键金属资源:富集类型与分布[J].科学通报,2020,65(33):3715-3729.
- [18]MCLENNAN S M. Rare earth elements in sedimentary rocks:influence of provenance and sedimentary processes[J]. Reviews in Mineralogy and Geochemistry,1989,21(1):169-200.
- [19]FINKELMAN R B. Trace and minor elements in coal[J]. Organic geochemistry:principles and applications,1993:593-607.
- [20]KETRIS M P,YUDOVICH Y E. Estimations of Clarkes for Carbonaceous biolithes:world averages for trace element contents in black shales and coals[J]. International Journal of Coal Geology,2009,78:135-148.
- [21]DAI S F,SEREDIN V V,WARD C R,et al. Enrichment of U–Se–Mo–Re–V in coals preserved within marine carbonate successions:geochemical and mineralogical data from the Late Permian Guiding Coalfield,Guizhou,China[J]. Mineralium Deposita,2015,50(2):159-186.
- [22]曹泊,秦云虎,朱士飞,等.广西上林合山组炭质泥岩中锂和稀土元素的成因及富集机制[J].煤炭学报,2022,47(5):1851-1864.
- [23]张玉玺,陈建文,周江羽.苏北地区早寒武世黑色页岩地球化学特征与有机质富集模式[J].石油与天然气地质,2020,41(4):838-851.
- [24]王鹏万,张磊,李昌,等.黑色页岩氧化还原条件与有机质富集机制——以昭通页岩气示范区A井五峰组—龙马溪组下段为例[J].石油与天然气地质,2017,38(5):933-943.
- [25]凌斯祥,巫锡勇,任勇,等.大巴山早寒武世黑色岩层稀土元素特征及沉积环境分析[J].地质科技情报,2015,34(5):31-37.
- [26]李大华,唐跃刚,陈坤,等.重庆煤中稀土元素的地球化学特征研究[J].中国矿业大学学报,2005,34(3):312-317.
- [27]徐文礼,郑荣才,颜雪,等.下扬子地区早古生代黑色岩系地球化学特征及其地质意义[J].吉林大学学报(地球科学版),2014(4):1108-1122.
- [28]许中杰.粤西高明地区晚三叠世小坪组元素地球化学特征[J].吉林大学学报(地球科学版),2010(2):82-90.
- [29]吴诗情,郭建华,王玺凯,等.湘中地区早寒武世牛蹄塘组黑色岩系地球化学特征与有机质富集机理[J].中南大学学报(自然科学版),2020,51(8):2049-2060.
- [30]王立社,侯俊富,张复新,等.北秦岭庙湾组黑色岩系稀土元素地球化学特征及成因意义[J].地球学报,2010,31(1):73-82.
- [31]陈超,魏文通,修迪,等.华北燕山东段下马岭组黑色岩系元素地球化学组成——对其沉积作用的约束[J].岩石矿物学杂志,2015,34(5):685-696.
- [32]徐晓春,王文俊,熊亚平,等.安徽石台早寒武世黑色岩系稀土元素地球化学特征及其地质意义[J].岩石矿物学杂志,2009,28(2):118-128.
- [33]孟楚洁,胡文瑄,贾东,等.宁镇地区上奥陶统五峰组—下志留统高家边组底部黑色岩系地球化学特征与沉积环境分析[J].地学前缘,2017,24(6):300-311.
- [34]刘思聪,宁淑媛,郑德顺,等.南秦岭地区下寒武统水沟口组黑色岩系成因及其沉积环境[J].地质学报,2021,95(2):549-564.
- [35]垄刚,周航兵,韩善楚,等.震旦纪至寒武纪转折时期湘西北地区黑色岩系元素地球化学特征及其意义[J].科学技术与工程,2020,20(31):12734-12744.
- [36]颜开,王春连,王九一,等.吉泰盆地石炭系黄龙组黑色碳质泥岩物源、构造背景与古风化作用:来自稳定元素地球化学的证据[J].地球学报,2022,43(3):325-337.
- [37]李强,马绍春.云南东川大梁子铀矿床微量、稀土元素地球化学特征及其意义[J].铀矿地质,2019,35(3):151-156.
- [38]文俊,刘治成,赵俊兴,等.川南沐川地区宣威组底部铌-稀土多金属富集层富集规律、沉积环境与成矿模式[J].地质学报,2022,96(2):592-615.
- [39]HE D S,FENG Q M,ZHANG G F,et al. An environmentallyfriendly technology of vanadium extraction from stone coal[J]. Minerals Engineering,2007,20(12):1184-1186.
- [40]RILEY K W,FRENCH D H,FARRELL O P,et al. Modes of occurrence of trace and minor elements in some Australian coals[J].International Journal of Coal Geology,2012,94:214-224.
- [41]XU N, FINKELMAN R B, XU C, et al. What do coal geochemistry statistics really mean?[J]. Fuel,2020,267.
- [42]杨建业.煤可溶烃中一种特殊的稀土元素地球化学现象——以渭北中熟煤为例[J].燃料化学学报,2009,37(5):527-532.
- [43]邵培,王爱宽,宋昱.淮北煤田孟庄煤矿煤中微量元素赋存状态及环境效应[J].煤炭技术,2015,34(7):108-110.
- [44]代世峰,任德贻,李生盛.煤及顶板中稀土元素赋存状态及逐级化学提取[J].中国矿业大学学报,2002(5):349-353.
- [45]柏静儒.油页岩中微量元素赋存状态及利用过程中的迁移特性研究[D].北京:中国石油大学,2010.
- [46]杨剑,易发成.黔北下寒武统黑色岩系元素赋存状态及富集模式[J].矿物学报,2012,32(2):281-287.
- [47]陈益平,潘家永,胡凯,等.贵州遵义镍-钼富集层中独居石的发现及成因意义[J].岩石矿物学杂志,2007,26(4):340-344.
- [48]吕惠进,王建.浙西寒武系底部黑色岩系含矿性和有用组分的赋存状态[J].矿床地质,2005,24(5):567-574.
- [49]王中刚,于学元,赵振华.稀土元素地球化学[M].北京:科学出版社,1989:33-45.
- [50]SEREDIN V V,DAI S F. Coal deposits as potential alternative sources for lanthanides and yttrium[J]. International Journal of Coal Geology,2012,94:67-93.
- [51]杜美利,杨宗义,樊锦文,等.陕南镇坪石煤伴生元素地球化学特征及意义研究[J].中国煤炭,2017,43(6):37-41.
- [52]姚素平,丁海,胡凯,等.我国南方早古生代聚煤过程硫的生物地球化学行为及成矿效应[J].地球科学进展,2010,25(2):174-183.
- [53]MAO J,LEHMANN B,DU A,et al. Re-Os dating of polymetallic Ni-Mo-PGE-Au mineralization in Lower Cambrian black shales of South China and its geologic significance[J]. Economic Geology,2000,97(5):1051-1061.
- [54]REN D Y,ZHAO H F,WANG Y,et al. Distribution of minor and trace elements in Chinese coals[J]. International Journal of Coal Geology,1999,40:109-118.
- [55]JIANG S Y,CHEN Y Q,LING H F,et al. Trace and rare earth element geochemistry and Pb–Pb dating of black shales and intercalated Ni–Mo–PGE–Au sulfide ores in Lower Cambrian strata,Yangtze Platform,South China[J]. Miner Deposita,2006,41:453-467.
- [56]DAI S F, ZHOU Y, REN D Y, et al. Geochemistry and mineralogy of the Late Permian coals from the Songzao Coalfield,Chongqing,southwestern China[J]. Science in China Series D:Earth Science,2007,50:678-688.
- [57]STEINER M,WALLIS E,ERDTMANN B D,et al. Submarinehydrothermal exhalative ore layers in black shales from South China and associated fossils——insights into a Lower Cambrian facies and bioevolution[J]. Paleogeography Paleoclimatology Paleoecology,2001,169(3-4):165-191.
- [58]李有禹.湖南下寒武统石煤中的镍钼铂族元素的地球化学特征[J].煤炭学报,1996(3):261-264.
- [59]邹建华,王冰峰,王慧,等.重庆芦塘矿晚二叠世煤中微量元素和稀土元素的地球化学特征[J].煤炭学报,2022,47(8):3117-3127.
- [60]WANG X B. Geochemistry of Late Triassic coals in the Changhe Mine,Sichuan Basin,southwestern China:evidence for authigenic lanthanide enrichment[J]. International Journal of Coal Geology,2009,80:167–174.
- [61]沈玉林,姜波,谢国梁,等.河北平原区泥岩的稀土元素地球化学特征[J].煤炭学报,2016,41(11):2813-2821.
- [62]MCLENNAN S M. Rare earth elements in sedimentary rocks,influence of provenance and sedimentary processes[J]. Reviews in Mineralogy and Geochemistry,1989,21(1):169-200.
- [63]SEREDIN V V,DAI S F. Coal deposits as potential alternative sources for lanthanides and yttrium[J]. International Journal of Coal Geology,2012,94:67-93.
- [64]DAI S F,XIE P P,WARD C R,et al. Anomalies of rare metals in Lopingian super-high-organic-sulfur coals from the Yishan Coalfield,Guangxi,China[J]. Ore Geology Reviews,2017,88:235-250.