Preparation and characterization of quartz ceramic proppant replacing natural quartz sand by solid waste silica fume

doi:10.1111/ijac.14974

IMR OpenIR

	Preparation and characterization of quartz ceramic proppant replacing natural quartz sand by solid waste silica fume
	Wen, Hanxiao 1; Hao, Jianying 1; Zhu, Zhenguo 2; Bai, Shuo 2; Wu, Jianguo 1
通讯作者	Hao, Jianying(jianyinghao@tyust.edu.cn) ; Zhu, Zhenguo(zgzhu@imr.ac.cn)
	2024-10-22
发表期刊	INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY
ISSN	1546-542X
页码	8
摘要	The improper disposal of industrial wastes will cause environmental pollution and economic losses due to the loss of active ingredients. Solid waste silica fume and pyrolusite powder were used to synthesize quartz ceramic proppant by pelleting and sintering to replace natural quartz sand for unconventional oil and gas exploitation. The effects of pyrolusite powder content and sintering temperature on the apparent density, breakage ratio, and acid solubility of the proppant were thoroughly studied. The phase composition and microstructure of the proppant were characterized by X-ray diffraction and scanning electron microscopy, respectively. The results revealed that the main crystal phase of the proppant prepared without pyrolusite was cristobalite, while that with pyrolusite was cristobalite and quartz, and the content of quartz phase increased gradually with increasing the pyrolusite content. The addition of pyrolusite remarkably increased the density and improved the performance of the proppant due to the resulting glass phase at high temperatures and the presence of andradite. As adding 20% pyrolusite, the apparent density of the proppant sintered at 900 degrees C was 2.26 g/cm3, while the breakage ratio under 28 MPa closed pressure and acid solubility reached the minimum, 9.89% and 5.3%, respectively, meeting the industrial standard requirements.
关键词	acid solubility breakage ratio ceramic proppant characterization quartz sand
资助者	Basic Research Project of Shanxi Province ; Taiyuan University of Science and Technology Doctoral Start-up Fund Project
DOI	10.1111/ijac.14974
收录类别	SCI
语种	英语
资助项目	Basic Research Project of Shanxi Province[202203021211186] ; Taiyuan University of Science and Technology Doctoral Start-up Fund Project[20212028]
WOS研究方向	Materials Science
WOS类目	Materials Science, Ceramics
WOS记录号	WOS:001337387300001
出版者	WILEY
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/190754
专题	中国科学院金属研究所
通讯作者	Hao, Jianying; Zhu, Zhenguo
作者单位	1.Taiyuan Univ Sci & Technol, Sch Mat Sci & Engn, Taiyuan 030024, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110004, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Wen, Hanxiao,Hao, Jianying,Zhu, Zhenguo,et al. Preparation and characterization of quartz ceramic proppant replacing natural quartz sand by solid waste silica fume[J]. INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY,2024:8.
APA	Wen, Hanxiao,Hao, Jianying,Zhu, Zhenguo,Bai, Shuo,&Wu, Jianguo.(2024).Preparation and characterization of quartz ceramic proppant replacing natural quartz sand by solid waste silica fume.INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY,8.
MLA	Wen, Hanxiao,et al."Preparation and characterization of quartz ceramic proppant replacing natural quartz sand by solid waste silica fume".INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY (2024):8.