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	Study on the ion dissolution and structure variation of calcined oil shale in the alkali solution
	Xiangpeng, Feng ; Henghu, Sun ; Xiaoming, Liu ; Xuelian, Niu ; Xue, Bai
	2010-05-10 ; 2010-05-10
关键词	oil shale activity appraisal ion dissolution structural characteristic reaction performance Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering
中文摘要	Oil shale were calcined at different temperatures and their Si and Al ions dissolving-out characteristics in NaOH solution were examined by identical coupled plasma optical emission spectroscopy, and the mineral substance and structural characteristic of the silicon ion and aluminous character, and so on, have also been studied by means of XRD, SEM, IR, NMR etc. The result indicate that the dissolution amounts of Si4+ and Al3+ were changing with the calcined temperatures corroding in the 1mol/I NaOH solution at 20 degrees C, the dissolution amounts were maximized at 900 degrees C and the compressive strength of oil shale based cememtitious material sand grout has also been maximized. Ion dissolution behavior and structure variation of the oil shale in the alkali solution has provided an experimental foundation and theory basic for the activity appraisal and massive utilization of oil shale.
语种	中文 ; 中文
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH ; SHAANXI ; C/O RARE METAL MATERIAL ENGINEERING PRESS, PO BOX 51, XIAN, SHAANXI 710016, PEOPLES R CHINA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/21923]
专题	清华大学
推荐引用方式 GB/T 7714	Xiangpeng, Feng,Henghu, Sun,Xiaoming, Liu,et al. Study on the ion dissolution and structure variation of calcined oil shale in the alkali solution[J],2010, 2010.
APA	Xiangpeng, Feng,Henghu, Sun,Xiaoming, Liu,Xuelian, Niu,&Xue, Bai.(2010).Study on the ion dissolution and structure variation of calcined oil shale in the alkali solution..
MLA	Xiangpeng, Feng,et al."Study on the ion dissolution and structure variation of calcined oil shale in the alkali solution".(2010).

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