Possibilities of municipal solid waste incinerator fly ash utilisation

被引：38

作者：

Hartmann, Silvie ^{[1
]}

Koval', Lukas ^{[1
]}

Skrobankova, Hana ^{[2
]}

Matysek, Dalibor ^{[3
]}

Winter, Franz ^{[4
]}

Purgar, Amon ^{[4
]}

机构：

[1] VSB Tech Univ Ostrava, ENET Energy Units Utilizat Nontradit Energy Sourc, Ostrava 70833, Czech Republic

[2] VSB Tech Univ Ostrava, Inst Environm Engn, Ostrava 70833, Czech Republic

[3] VSB Tech Univ Ostrava, Inst Geol Engn, Ostrava 70833, Czech Republic

[4] Vienna Univ Technol, Inst Chem Engn, A-1040 Vienna, Austria

来源：

WASTE MANAGEMENT & RESEARCH | 2015年 / 33卷 / 08期

关键词：

Municipal solid waste incinerator fly ash; pozzolanic; hydraulic properties; mortar; Portland cement; compressive strength; biotoxicity; leaching properties; SEWAGE-SLUDGE ASH; BOTTOM ASH; ETTRINGITE FORMATION; LEACHING BEHAVIOR; CALCIUM-SULFATE; HEAVY-METALS; MSWI BOTTOM; CEMENT; CONCRETE; RESIDUES;

D O I：

10.1177/0734242X15587545

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Properties of the waste treatment residual fly ash generated from municipal solid waste incinerator fly ash were investigated in this study. Six different mortar blends with the addition of the municipal solid waste incinerator fly ash were evaluated. The Portland cement replacement levels of the municipal solid waste incinerator fly ash used were 25%, 30% and 50%. Both, raw and washed municipal solid waste incinerator fly ash samples were examined. According to the mineralogical composition measurements, a 22.6% increase in the pozzolanic/hydraulic properties was observed for the washed municipal solid waste incinerator fly ash sample. The maximum replacement level of 25% for the washed municipal solid waste incinerator fly ash in mortar blends was established in order to preserve the compressive strength properties. Moreover, the leaching characteristics of the crushed mortar blend was analysed in order to examine the immobilisation of its hazardous contents.

引用

页码：740 / 747

页数：8

共 50 条

[21] Extraction of metals from municipal solid waste incinerator fly ash by hydrothermal process
Zhang, Fu-Shen
Itoh, Hideaki
JOURNAL OF HAZARDOUS MATERIALS, 2006, 136 (03) : 663 - 670
[22] Harmless treatment of municipal solid waste incinerator fly ash through shaft furnace
Li, Yang
Zhang, Jian-liang
Liu, Zheng-jian
Chen, Long-zhi
Wang, Yao-zu
WASTE MANAGEMENT, 2021, 124 : 110 - 117
[23] Chemical speciation and mobility of heavy metals in municipal solid waste incinerator fly ash
Liu, F
Liu, HG
Yu, QF
Nie, YF
JOURNAL OF ENVIRONMENTAL SCIENCES, 2004, 16 (06) : 885 - 888
[24] The influence of municipal solid waste incinerator fly ash slag blended in cement pastes
Lin, KL
CEMENT AND CONCRETE RESEARCH, 2005, 35 (05) : 979 - 986
[25] Study of strength stability of municipal solid waste incinerator fly ash solidified by cement
Li Jiang-shan
Xue Qiang
Hu Zhu-yun
Li Xian-wang
ROCK AND SOIL MECHANICS, 2013, 34 (03) : 751 - 756
[26] Sequestration of CO2 using municipal solid waste incinerator fly ash
Department of Environment Science and Engineering, Tsinghua University, Beijing 100084, China
不详
Qinghua Daxue Xuebao, 2008, 12 (2074-2078):
[27] Heavy metal migration during vitrification of municipal solid waste incinerator fly ash
Li, Rundong
Nie, Yongfeng
Wang, Lei
Li, Aimin
Liu, Feng
Qinghua Daxue Xuebao/Journal of Tsinghua University, 2004, 44 (09): : 1180 - 1183
[28] Vitrification of municipal solid waste incinerator fly ash using Brown's gas
Park, K
Hyun, J
Maken, S
Jang, S
Park, JW
ENERGY & FUELS, 2005, 19 (01) : 258 - 262
[29] Production of fired clay brick from municipal solid waste incinerator fly ash
Voisniene, Violeta
Kizinievic, Olga
Kizinievic, Viktor
Malaiskiene, Jurgita
13TH INTERNATIONAL CONFERENCE MODERN BUILDING MATERIALS, STRUCTURES AND TECHNIQUES (MBMST 2019), 2019, : 188 - 193
[30] Chemical speciation and mobility of heavy metals in municipal solid waste incinerator fly ash
LIU Feng1
Journal of Environmental Sciences, 2004, (06) : 885 - 888

← 1 2 3 4 5 →