Recycling of Fly Ash and Industrial Waste as Sinter ore During Metallurgy Process

被引：0
|
作者：
Liu, Qingcai [1 ]
Xu, Zhipeng [1 ]
Wei, Chunmei [1 ]
Yang, Jian [1 ]
Wen, Juan [1 ]
机构：
[1] Chongqing Univ, Coll Mat Sci & Engn, Chongqing 630044, Peoples R China
来源：
ASIAN JOURNAL OF CHEMISTRY | 2011年 / 23卷 / 08期
关键词：
Fly ash; Industrial waste; Metallurgy process; Leaching toxicity;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Fly ash is classified as a hazardous waste. So it should be specially treated. Industrial waste from Iron and Steel Co. containing blast furnace dust, convener dust, pyrite cinder and mill scale etc., should also be treated before disposal. However, specific research on both fly ash and industrial waste in a work was rarely reported. In this paper, sinter ore was made from fly ash with the addition of industrial waste by metallurgy process. The results showed the produced sinter ore met strength and metallurgical properties standard. And the leaching concentration of sinter ore was lower than the Chinese regulatory thresholds.
引用
收藏
页码：3602 / 3604
页数：3
相关论文
共 50 条
  • [11] Synthesis of cordierite using industrial waste fly ash
    Hajjou, Hanaa
    Sadi, Latifa
    Waqif, Mohamed
    ARABIAN JOURNAL OF GEOSCIENCES, 2017, 10 (16)
  • [12] Coal fly ash: From waste to industrial product
    Nugteren, Henk W.
    PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION, 2007, 24 (01) : 49 - 55
  • [13] Synthesis of cordierite using industrial waste fly ash
    Hanaa Hajjou
    Latifa Saâdi
    Mohamed Waqif
    Arabian Journal of Geosciences, 2017, 10
  • [14] Enhancing the degradation of dioxins during the process of iron ore sintering co-disposing municipal solid waste incineration fly ash
    Gan, Min
    Wong, Guojing
    Fan, Xiaohui
    Ji, Zhiyun
    Ye, Hengdi
    Zhou, Zhian
    Wang, Zhaocai
    JOURNAL OF CLEANER PRODUCTION, 2021, 291 (291)
  • [15] Feasibility of recycling waste diatomite and fly ash cosintered as porous ceramics
    Lin, Kae-Long
    Chang, Jen-Chieh
    ENVIRONMENTAL PROGRESS & SUSTAINABLE ENERGY, 2013, 32 (01) : 25 - 34
  • [16] RECYCLING OF OIL FLY ASH IN THE ADSORPTION OF DYES FROM INDUSTRIAL WASTEWATER
    Primerano, Patrizia
    Milazzo, Maria Francesca
    ECOLOGICAL CHEMISTRY AND ENGINEERING S-CHEMIA I INZYNIERIA EKOLOGICZNA S, 2020, 27 (02): : 257 - 270
  • [17] Recycling process of fly ash generated from oil burning
    Miura, K
    Nozaki, K
    Isomura, H
    Hashimoto, K
    Toda, Y
    MATERIALS TRANSACTIONS, 2001, 42 (11) : 2465 - 2471
  • [18] The Effect of Adjusting Sinter Raw Mix on Dioxins from Iron Ore Co-Sintering with Municipal Solid Waste Incineration Fly Ash
    He, Hao
    Guo, Xuanhao
    Jin, Lizheng
    Peng, Yaqi
    Tang, Minghui
    Lu, Shengyong
    ENERGIES, 2022, 15 (03)
  • [19] Study on vitrification of MSWI fly ash with industrial solid waste
    Zhao, Ang-Ran
    Ren, Qiang-Qiang
    Tong, Hui-Ling
    Zhongguo Huanjing Kexue/China Environmental Science, 2023, 43 (02): : 686 - 693
  • [20] Properties of Municipal Solid Waste Incineration (MSWI) Fly Ash during Heating Process
    Wang Xiaob
    Zhao Zengli
    Yan Changfeng
    Li Haibin
    Chen Yong
    ADVANCED MATERIALS AND PROCESS TECHNOLOGY, PTS 1-3, 2012, 217-219 : 869 - 878
12345