Utilization of municipal solid waste incineration fly ash in lightweight aggregates
Utilization of municipal solid waste incineration fly ash in lightweight aggregates
复制标题
城市生活垃圾焚烧飞灰轻质骨料的利用
DOI：
10.1007/s11771-012-1080-8
复制
发表时间：
2012-03
影响因子：
4.4
通讯作者：
中科院分区：
文献类型：
--
作者：
Washing pre-treatment of municipal solid waste incineration (MSWI) fly ash blended with shale and sludge was utilized in the manufacture of light-weight aggregates and processed to form ceramic pellets. A formula uniform design was performed to arrange the mixture ratio of the materials. The optimal mixture ratio of the materials was determined by measuring the bulk density, granule strength, and 1 h water absorption of the pellets. It is shown that the optimal mixture ratios of materials, MSWI fly ash, shale, and sludge, are 23.16%, 62.58%, and 14.25% (mass fraction), respectively. The performance testing indicators of light-weight aggregates are obtained under the optimum mixture ratio: bulk density of 613 kg/m3, granule strength of 821N, and 1 h water absorption of 11.6%, meeting 700 grade light-aggregate of GB/T 17431.2—1998 standard. The results suggest that utilization of MSWI fly ash in light-weight aggregates is an effective method and a potential means to create much more values.
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影响因子：
8.1
作者：
Haiying Zhang;Youcai Zhao;J. Qi
通讯作者：
Haiying Zhang;Youcai Zhao;J. Qi
DOI：
--
发表时间：
2007-08
期刊：
Huan jing ke xue= Huanjing kexue
影响因子：
--
作者：
Hai-Jun Zhang;Yingtao Yu;Yu-wen Ni;Yong-Xian Li;Shu-qiu Wang;Ji-ping Chen
通讯作者：
Hai-Jun Zhang;Yingtao Yu;Yu-wen Ni;Yong-Xian Li;Shu-qiu Wang;Ji-ping Chen
影响因子：
13.6
作者：
T. Mangialardi
通讯作者：
T. Mangialardi
影响因子：
13.6
作者：
Zhang Haiying;Zhao Youcai;Qi Jingyu
通讯作者：
Qi Jingyu
影响因子：
8.1
作者：
Ying Sun;Jianchang Zheng;L. Zou;Qiang Liu;P. Zhu;G. Qian
通讯作者：
Ying Sun;Jianchang Zheng;L. Zou;Qiang Liu;P. Zhu;G. Qian