International Journal of Coal Preparation and Utilization最新文献

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Kinematics analysis and 3 mm classification test of a new elastic screen with striking shaft 新型冲击轴弹性筛的运动学分析和 3 毫米分级试验
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-29 DOI: 10.1080/19392699.2024.2346615
Jiale Yuan, Long Huang, Tao Huang, Chenlong Duan, Yuqing Feng, Haishen Jiang
{"title":"Kinematics analysis and 3 mm classification test of a new elastic screen with striking shaft","authors":"Jiale Yuan, Long Huang, Tao Huang, Chenlong Duan, Yuqing Feng, Haishen Jiang","doi":"10.1080/19392699.2024.2346615","DOIUrl":"https://doi.org/10.1080/19392699.2024.2346615","url":null,"abstract":"During the screening process of fine-grained coal, there is often blockage and detachment of screening plates, a novel screen surface with an additional striking shaft was proposed to solve the pro...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140882528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on small target segmentation method in dual-energy X-ray images of coal and gangue based on APSO-C_Otsu 基于 APSO-C_Otsu 的煤和煤矸石双能 X 射线图像中的小目标分割方法研究
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-29 DOI: 10.1080/19392699.2024.2346613
Yanqiu Zhao, Lei He
{"title":"Research on small target segmentation method in dual-energy X-ray images of coal and gangue based on APSO-C_Otsu","authors":"Yanqiu Zhao, Lei He","doi":"10.1080/19392699.2024.2346613","DOIUrl":"https://doi.org/10.1080/19392699.2024.2346613","url":null,"abstract":"Compared with wet coal preparation and traditional dry coal preparation, detection of coal and gangue with small particle size is a difficult problem for dual-energy X-ray separation technology. An...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141148095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
GDPs-YOLO: an improved YOLOv8s for coal gangue detection GDPs-YOLO:用于煤矸石探测的改进型 YOLOv8s
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-25 DOI: 10.1080/19392699.2024.2346626
Shuxia Wang, Jiandong Zhu, Zuotao Li, Xiaoming Sun, Guoxin Wang
{"title":"GDPs-YOLO: an improved YOLOv8s for coal gangue detection","authors":"Shuxia Wang, Jiandong Zhu, Zuotao Li, Xiaoming Sun, Guoxin Wang","doi":"10.1080/19392699.2024.2346626","DOIUrl":"https://doi.org/10.1080/19392699.2024.2346626","url":null,"abstract":"","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140656341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on the impact of APAM residue on the settlement characteristics of coal slurry agglomerates 研究 APAM 残留物对煤泥团聚体沉降特性的影响
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-25 DOI: 10.1080/19392699.2024.2339317
Xiaojian Wang, Zhonglin Gao, Hongzheng Zhu, Jianqiang Yin, Hailing He, Ming Yang
{"title":"Study on the impact of APAM residue on the settlement characteristics of coal slurry agglomerates","authors":"Xiaojian Wang, Zhonglin Gao, Hongzheng Zhu, Jianqiang Yin, Hailing He, Ming Yang","doi":"10.1080/19392699.2024.2339317","DOIUrl":"https://doi.org/10.1080/19392699.2024.2339317","url":null,"abstract":"","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140656653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A high accuracy detection method for coal and gangue with S3DD-YOLOv8 利用 S3DD-YOLOv8 对煤和矸石进行高精度检测的方法
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-24 DOI: 10.1080/19392699.2024.2346173
Fangfang Xin, Qianguo Jia, Yong Yang, Hongguang Pan, Zheng Wang
{"title":"A high accuracy detection method for coal and gangue with S3DD-YOLOv8","authors":"Fangfang Xin, Qianguo Jia, Yong Yang, Hongguang Pan, Zheng Wang","doi":"10.1080/19392699.2024.2346173","DOIUrl":"https://doi.org/10.1080/19392699.2024.2346173","url":null,"abstract":"","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140664581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of dilute acid on fulvic acid extracted from lignite 稀酸对从褐煤中提取的富勒酸的影响
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-23 DOI: 10.1080/19392699.2024.2339326
Di Wu, Jirui Lu, Litong Ma
{"title":"Effect of dilute acid on fulvic acid extracted from lignite","authors":"Di Wu, Jirui Lu, Litong Ma","doi":"10.1080/19392699.2024.2339326","DOIUrl":"https://doi.org/10.1080/19392699.2024.2339326","url":null,"abstract":"","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140666728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A case study of enhanced flotation of coal gasification fine slag by multiple compound collectors 利用多重复合捕收剂强化煤气化细渣浮选的案例研究
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-18 DOI: 10.1080/19392699.2024.2344816
Cuiling Ye, Feng Wu, Yijiang Li, Hongxin Qiu, Yanfeng Li
{"title":"A case study of enhanced flotation of coal gasification fine slag by multiple compound collectors","authors":"Cuiling Ye, Feng Wu, Yijiang Li, Hongxin Qiu, Yanfeng Li","doi":"10.1080/19392699.2024.2344816","DOIUrl":"https://doi.org/10.1080/19392699.2024.2344816","url":null,"abstract":"The flotation mechanism of multiple compound collectors called ZKC-I for coal gasification fine slag (CGFS) was revealed from the flotation kinetics, adsorption properties, bubble–particle interact...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140617766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Deep learning with TabNet: rapid coal ash content estimation via X-ray fluorescence 利用 TabNet 进行深度学习:通过 X 射线荧光快速估算煤灰含量
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-15 DOI: 10.1080/19392699.2024.2341952
Maiqiang Zhou, Zhiping Wen, Ge Xu, Zipeng Zhang, Changchun Zhou
{"title":"Deep learning with TabNet: rapid coal ash content estimation via X-ray fluorescence","authors":"Maiqiang Zhou, Zhiping Wen, Ge Xu, Zipeng Zhang, Changchun Zhou","doi":"10.1080/19392699.2024.2341952","DOIUrl":"https://doi.org/10.1080/19392699.2024.2341952","url":null,"abstract":"As a paramount index of coal quality, the quick and accurate prediction of ash content bears substantial significance for the coal preparation plant. In this study, an innovative approach that inte...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140580448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research status and development trend of ultra-low ash coal preparation technology 超低灰煤粉制备技术的研究现状和发展趋势
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-15 DOI: 10.1080/19392699.2024.2341966
Xiaoman Chai, Yutong Jiao, Wen Fan, Feishuo Jiao, Bo Lv, Xiaowei Deng, Chaojun Fang, Baolin Xing
{"title":"Research status and development trend of ultra-low ash coal preparation technology","authors":"Xiaoman Chai, Yutong Jiao, Wen Fan, Feishuo Jiao, Bo Lv, Xiaowei Deng, Chaojun Fang, Baolin Xing","doi":"10.1080/19392699.2024.2341966","DOIUrl":"https://doi.org/10.1080/19392699.2024.2341966","url":null,"abstract":"Coal is the main source of energy in our country, and its role in the economic development is extremely important. However, with the development of economy, the dependence on coal is becoming stron...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140580562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental study on ash reduction by classification flotation 分级浮选减少灰分的实验研究
IF 2.1 4区 工程技术
International Journal of Coal Preparation and Utilization Pub Date : 2024-04-14 DOI: 10.1080/19392699.2024.2341105
Bochao Li, Xiaodong Yu, Kaiming Zhang, Yingjie Yuan, Nianzhou Dou
{"title":"Experimental study on ash reduction by classification flotation","authors":"Bochao Li, Xiaodong Yu, Kaiming Zhang, Yingjie Yuan, Nianzhou Dou","doi":"10.1080/19392699.2024.2341105","DOIUrl":"https://doi.org/10.1080/19392699.2024.2341105","url":null,"abstract":"Poor endowment conditions, with abundant reserves of high-impurity and low- quality coal resources, characterize the coal resources in our country. As the primary source of carbon emissions, the co...","PeriodicalId":13941,"journal":{"name":"International Journal of Coal Preparation and Utilization","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2024-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140580565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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