| 煤岩自动测试系统在煤焦异常判断中的应用 |
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| 引用本文： | 王越,白向飞,张宇宏,王岩. 煤岩自动测试系统在煤焦异常判断中的应用[J]. 煤质技术, 2020, 35(3): 25-31 |
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| 作者姓名： | 王越 白向飞 张宇宏 王岩 |
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| 作者单位： | 煤炭科学技术研究院有限公司 煤化工分院, 北京 100013;煤炭资源高效开采与洁净利用国家重点实验室, 北京 100013;煤炭科学技术研究院有限公司 煤化工分院, 北京 100013;煤炭资源高效开采与洁净利用国家重点实验室, 北京 100013;煤炭科学技术研究院有限公司 煤化工分院, 北京 100013;煤炭资源高效开采与洁净利用国家重点实验室, 北京 100013;煤炭科学技术研究院有限公司 煤化工分院, 北京 100013;煤炭资源高效开采与洁净利用国家重点实验室, 北京 100013 |
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| 基金项目： | 煤炭科学技术研究院科技发展基金资助项目 |
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| 摘 要： | 为了解决传统煤岩测试中存在的测试效率低、煤岩组分识别的主观性强、测试过程不可追溯等问题,以BRICC-M型煤岩自动测试系统为例,详尽分析煤岩自动测试系统的主要功能及技术特点并与其他测试系统的特点进行对比,探索其在煤焦异常判断中的实际应用。结果表明,BRICC-M型煤岩自动测试系统具有图像可追溯、结果可审核的特点,其在煤焦异常判定领域如焦炭异常判别、混入焦炭(半焦)甄别、化产油收率高等研究中应用效果良好。根据当前各种配煤技术的发展趋势以及相关指标的应用潜力,提出基于煤岩与吉式流动度的新型配煤体系是煤岩自动测试系统未来的发展趋势。
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| 关 键 词： | 煤岩 自动测试系统 煤焦异常 镜质体 焦炭质量 技术特点 |
Application of automatic coal petrography in abnormity diagnosis of coal and coke industry |
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| WANG Yue,BAI Xiangfei,ZHANG Yuhong,WANG Yan. Application of automatic coal petrography in abnormity diagnosis of coal and coke industry[J]. Goal Quality and Technology, 2020, 35(3): 25-31 |
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| Authors: | WANG Yue BAI Xiangfei ZHANG Yuhong WANG Yan |
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| Affiliation: | (Beijing Research Institute of Coal Chemistry,China Coal Research Institute Corporation Ltd.,Beijing 100013,China;State Key Laboratory of Coal Mining and Clean Utilization,Beijing 100013,China) |
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| Abstract: | Low determination efficiency,subjectivity of coal maceral recognition and difficulty of trace the testing process,have been met in the traditional coal petrography system.A novel automatic coal petrography system,called BRICC-M,has been developed and key function and technical feature have been compared in detail between BRICC-M and others.The application of BRICC-M automatic coal petrography in abnormity diagnosis of coal and coke industry has also been discussed.Because of the image-tracking,result auditing characteristics,BRICC-M behaves well in the research of abnormity diagnosis of coke,identification of blending coke(semi-coke),high yield of the oil production.Considering the development and potential of coal blending technologies,a novel coal blending system based on coal petrography and Gieseler fluidity is the new application field of automatic coal petrography testing system. |
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| Keywords: | coal petrography automatic determination system abnormity of coal and coke vitrinite coke quality technical characteristics |
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