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A novel comprehensive utilization of vanadium slag: As gamma ray shielding material
Dong, MG; Xue, XX; Yang, H; Liu, D; Wang, C; Li, ZF; Xue, XX (reprint author), Northeastern Univ, Sch Met, Shenyang 110004, Peoples R China.
2016-11-15
发表期刊JOURNAL OF HAZARDOUS MATERIALS
ISSN0304-3894
卷号318页码:751-757
摘要New exploration of vanadium slag as gamma ray shielding material was proposed, the shielding properties of vanadium slag was higher than concrete when the energy of photons was in 0.0001 MeV-100000 MeV. Vanadium slag/epoxy resin composites were prepared, shielding and material properties of materials were tested by Co-60 gamma ray, simultaneous DSC-TGA, electronic universal testing machine and scanning electron microscopy, respectively. The results showed that the shielding properties of composite would be better with the increase of vanadium slag addition amount. The HVL (half value layer thickness) of vanadium slag was between Lead and concrete while composite was higher than concrete when the addition amount of vanadium slag was 900 used as material to shield Co-60 gamma ray, also the resistance temperature of composite was about 215 degrees C and the bending strength was over 10 MPa. The composites could be used as injecting mortar for cracks developed in biological concrete shields, coating for the floor of the nuclear facilities, and shielding materials by itself. (C) 2016 Elsevier B.V. All rights reserved.
部门归属[dong, mengge ; xue, xiangxin ; yang, he ; liu, dong] northeastern univ, sch met, shenyang 110004, peoples r china ; [dong, mengge ; xue, xiangxin ; yang, he ; liu, dong] liaoning key lab met resources recycling sci, shenyang 110004, peoples r china ; [wang, chao] chinese acad sci, inst met res, shenyang 110016, peoples r china ; [li, zhefu] chinese acad sci, inst appl phys, shanghai 201800, peoples r china
关键词Gamma Ray Vanadium Slag Epoxy Resin Shielding Materials Biological Concrete Shields
学科领域Engineering, Environmental ; Engineering, Civil ; Environmental Sciences
资助者National Natural Science Foundation of China [5147204851472048]; Key Laboratory Project of Liaoning Province Education Office [LZ 2014-022]; Fundamental Research Funds for the Central Universities [N120602003]
收录类别sci
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/76184
专题中国科学院金属研究所
通讯作者Xue, XX (reprint author), Northeastern Univ, Sch Met, Shenyang 110004, Peoples R China.
推荐引用方式
GB/T 7714
Dong, MG,Xue, XX,Yang, H,et al. A novel comprehensive utilization of vanadium slag: As gamma ray shielding material[J]. JOURNAL OF HAZARDOUS MATERIALS,2016,318:751-757.
APA Dong, MG.,Xue, XX.,Yang, H.,Liu, D.,Wang, C.,...&Xue, XX .(2016).A novel comprehensive utilization of vanadium slag: As gamma ray shielding material.JOURNAL OF HAZARDOUS MATERIALS,318,751-757.
MLA Dong, MG,et al."A novel comprehensive utilization of vanadium slag: As gamma ray shielding material".JOURNAL OF HAZARDOUS MATERIALS 318(2016):751-757.
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