我国高硫煤资源勘查工作思路探讨Probe into Sulfur High Coal Resource Exploration Operation Thinking in China
秦云虎,杨柳,吴蒙,吴国强,朱士飞,毛礼鑫,王双美,张静
摘要(Abstract):
高硫煤的勘探开发对国家煤炭资源发展具有重要的战略意义。通过梳理高硫煤的国内政策、资源分布、成因机制和清洁利用方向。发现全国高硫煤保有资源储量为1.755×10~(11) t。煤中硫的富集受成煤植物、细菌、pH值和水动力条件等聚煤环境的影响,煤中无机硫与有机硫所占比例决定了高硫煤清洁利用方向。研究认为,现今技术手段的不断革新,解放高硫煤中可采资源和执行严格的环保政策是可以兼顾的,同时,建议深入研究高硫煤分布与开采工艺、精细分层和评价方法是现阶段释放高硫煤层中可采资源量的科学技术难题。
关键词(KeyWords): 高硫煤;勘探开发;解放煤炭资源
基金项目(Foundation): 徐州市科技局社会发展重点项目(KC21147)
作者(Author): 秦云虎,杨柳,吴蒙,吴国强,朱士飞,毛礼鑫,王双美,张静
参考文献(References):
- [1]张杰芳,刘桂建,付彪,等.贵州晚二叠世高硫煤中黄铁矿的赋存特征及其地质成因[J].煤炭学报,2018,43(4):1094-1103.
- [2]Dai S,Zhang W,Ward C R,et al.Mineralogical and geochemical anomalies of late Permian coals from the Fusui Coalfield,Guangxi Province,southern China:Influences of terrigenous materials and hydrothermal fluids[J].International Journal of Coal Geology,2013,105,60-84.
- [3]Chou C L,Sulfur in coals:A review of geochemistry and origins[J].International Journal of Coal Geology,2012,100:1-13.
- [4]吴蒙,秦云虎,王晓青,等.宁东地区晚古生代煤中硫的地化特征及其对有害元素富集的影响[J].煤炭学报:2020,45(S1):1-14.
- [5]Dai S,Ren D,Zhou Y,et al.Mineralogy and geochemistry of a superhigh-organic-sulfur coal,Yanshan Coalfield,Yunnan,China:Evidence for a volcanic ash component and influence by submarine exhalation[J].Chemical Geology,2008,255:182-194.
- [6]唐跃刚,贺鑫,程爱国,等.中国煤中硫含量分布特征及其沉积控制[J].煤炭学报,2015,9(40):1977-1988.
- [7]中国煤炭地质总局.中国煤炭资源赋存规律与资源评价[M].北京:科学出版社,2016.
- [8]刘英杰,陈鹏,袁家源,等.中国煤中硫分分布特征的研究[J].煤炭科学技术,1985(7):8-12.
- [9]中国煤炭地质总局.国家大型煤炭基地开发潜力研究[M].北京:科学出版社,2020.
- [10]刘大锰,杨起,汤达祯.鄂尔多斯盆地煤的灰分和硫、磷、氯含量研究[J].地学前缘,1999,6(S1):53-59.
- [11]代世峰,艾天杰,周强,等.乌达矿区高硫煤层的聚积环境与煤中硫的分布[J].煤田地质与勘探,2000,28(5):1-3.
- [12]Coveney R M,Watney W L,Maples C R.Contrasting depositional models for Pennsylvanian black shale discerned from molybdenum abundances[J].Geology,1991,19(2):147-150.
- [13]赵福平,舒万柏.贵州大方背斜南东翼煤中硫特征及成因分析[J].煤田地质与勘探,2006(5):9-12.
- [14]廖家隆,姚素平,丁海.滨海红树林泥炭沉积物中硫的赋存特点及其控制因素[J].高校地质学报,2008,14(4):620-630.
- [15]王胜建,高为,郭天旭,等.黔北林华井田煤质参数特征及其成煤沉积环境意义[J].煤炭科学技术,2017,45(10):162-168.
- [16]李碧,徐阳东,汤立方.织纳煤田红梅煤矿煤中硫分特征及其成煤环境研究[J].煤炭科学技术,2018,46(5):197-204.
- [17]马良.煤中硫分布特征及其沉积成因研究——以鄂尔多斯盆地榆横矿区南区为例[J].煤炭科学技术,2020,48(8):200-209.
- [18]吴蒙,秦云虎,熊科,等.宁夏任家庄煤矿9#煤中硫的地球化学特征及其沉积环境[J].中国煤炭地质,2020,32(5):7-11.
- [19]Liu Z,Tian Q.Research on sedimentary environment of the Wayaobao Formation in Ordos Basin[J].Applied Mechanics and Materials,2013,448:363-366.
- [20]陶有俊,高敏,左永升,等.中梁山煤强化重力分选脱硫试验研究[J].煤炭科学技术,2006,34(8):66-69.
- [21]Baruah B P,Puja K.Desulfurization of oxidized Indian coals with solvent extraction and alkali treatment[J].Energy & Fuels,2007,21(4):2156-2164.
- [22]?elik P A,Aksoy D ?,Koca S,et al.The approach of biodesulfurization for clean coal technologies:a review[J].International Journal of Environmental Science and Technology,2019,16(4):2115-2132.
- [23]North L,Blackmore K,Nesbitt K,et al.Models of coke quality prediction and the relationships to input variables:A review[J].Fuel,2018,219:446-466.
- [24]Ding K L,Mei P,Luo Y.Pyrite-hydrocarbon Interaction under Hydrothermal Conditions:An alternative Origin of H2S and Organic Sulfur Compounds in Sedimentary Environments[J].Acta Geologica Sinica,2016,90(6):2133-2148.
- [25]郭慧芳,和建光,徐宾,等.高硫煤清洁利用途径研究进展[J].山东化工,2017,46(2):37-38.
- [26]吴蒙,秦云虎,李国璋,等.煤炭地下气化影响因素及评价方法研究进展[J].煤炭科学技术:1-15[2021-03-19].
- [27]Wang W,Qin Y,Sang S,et al.Sulfur variability and element geochemistry of the No.11 coal seam from the Antaibao mining district,China[J].Fuel,2007,86(5/6):777-784.
- [28]Diehl S F,Goldhaber M B,Koenig A E,et al.Distribution of arsenic,selenium,and other trace elements in high pyrite appalachian coals:Evidence for multiple episodes of pyrite formation[J].International Journal of Coal Geology,2012,94:238-249.
- [29]刘贝,黄文辉,敖卫华,等.沁水盆地晚古生代煤中硫的地球化学特征及其对有害微量元素富集的影响[J].地学前缘,2016,23(3):59-67.
- [30]吴蒙,秦云虎,杨柳,等.宁夏任家庄煤矿9#煤层煤质及元素分布特征[J].中国矿业,2020,29(10):170-175.