Basic Properties and Pellet Making Process for Iron and Steel Plant Zn-Pb-Bearing Dust

Wang Dongyan; Chen Weiqing; Zhou Rongzhang; Lin Zongcai; Li Jingjie

doi:10.13374/j.issn1001-053x.1998.02.026

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Wang Dongyan, Chen Weiqing, Zhou Rongzhang, Lin Zongcai, Li Jingjie. Basic Properties and Pellet Making Process for Iron and Steel Plant Zn-Pb-Bearing Dust[J]. Chinese Journal of Engineering, 1998, 20(2): 113-116. doi: 10.13374/j.issn1001-053x.1998.02.026

Citation:

Wang Dongyan, Chen Weiqing, Zhou Rongzhang, Lin Zongcai, Li Jingjie. Basic Properties and Pellet Making Process for Iron and Steel Plant Zn-Pb-Bearing Dust[J]. Chinese Journal of Engineering, 1998, 20(2): 113-116. doi: 10.13374/j.issn1001-053x.1998.02.026

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Basic Properties and Pellet Making Process for Iron and Steel Plant Zn-Pb-Bearing Dust

doi: 10.13374/j.issn1001-053x.1998.02.026

Metallurgy School, UST Beijing, Beijing 100083

Received Date: 1997-03-22
Available Online: 2021-08-27

Abstract

Abstract

The Zn-Pb-bearing dust from BF and LD dust without Zn were mixed and then made to pellets. The results show that the water content of 21% and time of 20 min, for pellets making were considered to be the best conditions. The compressing strength of moist pellets and dry pellets were 15 N/pellet and 25 N/pellet respectively. The decrepita-tion temperature of moist pellet was 210℃
- Zn-Pb-bearing dust,
- basic property,
- pellet making process