Experimental Study on Coal and Vanadium Separation from Vanadium-containing Carbonaceous Shale from a Mine in Hunan Province AITranslate
Abstract AITranslate
Study is made on the effects of the process of sulfur gravity separation-coal flotation-vanadium flotation on the processing of the vanadium-containing carbonaceous shale from a mine in Hunan province.The results show that with the grinding fineness of -0.074mm 90%,the coal concentrate with 20.61% fixed carbon,0.57% vanadium（i.e.,V2O5 grade of 1.02%）and 2.57% sulfur can be obtained from the vanadium-containing carbonaceous shale through sulfur gravity separation and one-stage roughing and twostage scavenging flotation,and its calorific value is 2.57 times that of the raw ore.The vanadium concentrate with 0.62% vanadium（i.e.,V2O5 grade of 1.11%）can be obtained by flotation from coal floatation tailing.The fixed carbon and vanadium in the vanadium-containing carbonaceous shale can be enriched in a certain degree through sulfur removal-coal flotation-vanadium flotation,but the two enrichment ratios are relatively low,indicating that the ore is refractory.
KeyWords AITranslate
1刘世友.钒的应用与展望[J].稀有金属与硬质合金,2000,28(2):58-61. 被引量：81
2段炼,田庆华,郭学益.我国钒资源的生产及应用研究进展[J].湖南有色金属,2006,22(6):17-20. 被引量：84
3邹晓勇.含钒石煤烧渣的稳定化试验研究[J].能源环境保护,2006,20(2):44-47. 被引量：11
4漆明鉴.从石煤中提钒现状及前景[J].湿法冶金,1999,18(4):1-10. 被引量：128
5宾智勇.石煤提钒研究进展与五氧化二钒的市场状况[J].湖南有色金属,2006,22(1):16-20. 被引量：126
6李旻廷,李存兄,邓志敢,吴惠玲,梁艳辉,魏昶.加压酸浸法回收黑色页岩中的钒[J].中国有色金属学报,2008,18(E01):74-79. 被引量：10
7潘勇,于吉顺,吴红丹.石煤提钒的工艺评价[J].矿业快报,2007,23(4):10-13. 被引量：37
8刘安华,李辽沙,余亮.含钒固废提钒技术及展望[J].金属矿山,2003(10):61-64. 被引量：22
9王永双,李国良.我国石煤提钒及综合利用综述[J].钒钛,1993(4):21-31. 被引量：26
10顾坚.石煤的综合利用和石煤提钒[J].能源政策研究通讯,1989(3):32-36. 被引量：6
1胡洋,何东升,谢志豪,吴玉元,李克尧.石煤型钒矿预富集技术研究现状[J].金属矿山,2018,47(12):73-79. 被引量：14
2何东升,李巧双,张建刚,刘星,邹建军,秦芳.含钒石煤浮选精矿浸出工艺研究[J].稀有金属与硬质合金,2016,44(6):7-9. 被引量：3
3张雷,陈文,孙海身,解传娣,李国平,郭丽波.TiC含量对钢结硬质合金组织和性能的影响[J].稀有金属与硬质合金,2016,44(6):64-67. 被引量：4
4王丽,张庆鹏,孙伟.陕西商洛石煤中钒的赋存状态与工艺矿物学研究[J].矿物学报,2017,37(1):29-35. 被引量：16
5田宗平,陈昊,张佑云,曹健,梁兴霞,邓斌.5个矿区石煤钒矿石特征分析与应用[J].现代矿业,2018,34(4):89-94. 被引量：3
6叶国华,朱思琴,陈子杨,胡渝杰,童雄,张豪.石煤钒矿的选矿预富集研究评述[J].稀有金属,2022,46(1):120-130. 被引量：6
7阳建国,韩康,李恒,陈勇.陕西某钒矿石预富集工艺研究[J].现代矿业,2022,38(4):128-130.
1吴蒙,秦云虎,王晓青,张娜,杨柳,熊科,朱超,何建国.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(S02):932-942. 被引量：9
2陈飞,龙坚战,陈冲,李强,申梦龙,夏艳萍,冉丽萍.Ni_3Al含量对WC基钢结硬质合金组织与性能的影响[J].中国有色金属学报,2018,28(1):126-134. 被引量：4
3陈飞,何东升,邓博纳,胡洋,王乾元.白云母与石英的浮选分离行为[J].金属矿山,2019,0(8):108-112. 被引量：3
4胡洋,何东升,王梦涛,谢志豪,张可成,朱志伟.含钒云母在硫酸溶液中的溶解行为[J].矿冶工程,2019,39(4):102-105. 被引量：4
5薛忠言.攀西低品位钒钛磁铁矿综合利用生产实践[J].现代矿业,2019,35(8):273-274. 被引量：1
6张卫国,李焕同,吕婷婷,杨杰,罗俊.陕南石煤稀土元素地球化学特征[J].稀土,2019,40(5):63-72.
7张卫国,侯恩科,杨建业,李焕同,桓斌斌.石煤中钒-钼-硒等伴生元素研究[J].稀有金属,2019,43(10):1092-1102. 被引量：14
8张卫国,李焕同,王峰,杨甫,滕金祥.陕南石煤及煤灰中钼元素在固液间迁移规律[J].煤田地质与勘探,2020,48(2):64-70. 被引量：2
9黄祖率,陈涛,林翰志,周洋,晏波,田辉.石煤全湿法酸浸钒回收工艺研究进展[J].稀有金属与硬质合金,2020,48(3):11-17. 被引量：3
10汪忠良.陕西商洛黏土型钒矿焙烧提钒工艺研究[J].中国金属通报,2020(6):6-7.
1戴子林,邱显扬,刘旭娃,李桂英.提高石煤钒矿中钒浸出率的研究[J].有色金属：选矿部分,2010(4):29-31. 被引量：12
2李学字,林浩宇.石煤钒矿加工生产V_2O_5技术现状与展望[J].化工矿物与加工,2011,40(4):38-40. 被引量：2
3胡良文.选煤技术与设备的选择[J].科技情报开发与经济,2005,15(8):242-243. 被引量：11
4武乐鹏,杨立忠,解国辉.选煤技术的发展[J].科技情报开发与经济,2009,19(14):121-123. 被引量：28
5康健,林璠,刘爽,黄鹏,李健,白丁.湖北省某石煤钒矿的提钒工艺[J].矿产综合利用,2015(2):29-32. 被引量：5
6张丽敏,韦华祖,叶从新,魏党生,蒋素芳.某高钙银钒石煤矿综合回收银钒选矿工艺试验研究[J].湖南有色金属,2015,31(5):6-9. 被引量：2
7田宗平,陈小罗,曹健.某石煤钒矿矿物学及硫酸浸出钒试验研究[J].湿法冶金,2015,34(1):13-16. 被引量：3
8宋裕华,李正要,冯金敏.方山口石煤钒矿选碳的试验研究[J].矿冶工程,2014,34(5):66-69. 被引量：2
9孙伟,辜小川,刘润清,马岩,郑博明.某炭质石煤钒矿中钒的赋存状态及其浮选研究[J].矿冶工程,2013,33(6):28-31. 被引量：9
10张丽敏.某高钙镁石煤钒矿选矿工艺研究[J].有色金属：选矿部分,2016(4):33-38. 被引量：2
Basic Information:
DOI：
Chinese Library Classification Number:TD913[矿业工程—选矿]
Citation Information:
Study is made on the effects of the process of sulfur gravity separation-coal flotation-vanadium flotation on the processing of the vanadium-containing carbonaceous shale from a mine in Hunan province.The results show that with the grinding fineness of -0.074mm 90%,the coal concentrate with 20.61% fixed carbon,0.57% vanadium（i.e.,V2O5 grade of 1.02%）and 2.57% sulfur can be obtained from the vanadium-containing carbonaceous shale through sulfur gravity separation and one-stage roughing and twostage scavenging flotation,and its calorific value is 2.57 times that of the raw ore.The vanadium concentrate with 0.62% vanadium（i.e.,V2O5 grade of 1.11%）can be obtained by flotation from coal floatation tailing.The fixed carbon and vanadium in the vanadium-containing carbonaceous shale can be enriched in a certain degree through sulfur removal-coal flotation-vanadium flotation,but the two enrichment ratios are relatively low,indicating that the ore is refractory.
quote
| GB/T 7714-2015 | [1] WU Bao-xin, WANG Hui, FU Jian-gang, et al. Experimental Study on Coal and Vanadium Separation from Vanadium-containing Carbonaceous Shale from a Mine in Hunan Province[J]. Rare Metals and Cemented Carbides, 2014(3): 1-6. |
| MLA | [1] WU Bao-xin, et al., "Experimental Study on Coal and Vanadium Separation from Vanadium-containing Carbonaceous Shale from a Mine in Hunan Province." Rare Metals and Cemented Carbides, no. 3, 2014, pp. 1-6. |
| APA | [1] WU Bao-xin, WANG Hui, FU Jian-gang, LIN Qing-quan, & WANG Chong-qing. (2014). Experimental Study on Coal and Vanadium Separation from Vanadium-containing Carbonaceous Shale from a Mine in Hunan Province. Rare Metals and Cemented Carbides(3), 1-6. |
| IEEE | [1] WU Bao-xin, WANG Hui, FU Jian-gang, LIN Qing-quan, and WANG Chong-qing, "Experimental Study on Coal and Vanadium Separation from Vanadium-containing Carbonaceous Shale from a Mine in Hunan Province," Rare Metals and Cemented Carbides, no. 3, pp. 1-6, 2014. keywords: {vanadium-containing carbonaceous shale;coal flotation;vanadium flotation;sulfur removal;flotation;gravity separation} |