A Dynamic Model of a Submerged Plasma Slag Fuming Process . . . . . 237
Samant Nagraj, Mathias Chintinne, Muxing Guo and Bart Blanpain
Increase in Zinc Recovery from a Silicate Concentrate
by Pre-neutralization Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Maria José Dias, Adelson Dias de Souza, Caio César Spindola de Oliveira,
Daniel Dayrell Pereira and Mateus Felipe Lourêdo Araújo
Recovery of Lead from Zinc Plant Residue by Alkaline Leaching
Process Followed by Cementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Jonghyun Kim, Min-seuk Kim, Kyeong Woo Chung, Kurniawan
and Jae-chun Lee
Zinc Residue Fuming Process in Side-Submerged Combustion
Furnace + Fuming Furnace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Liang Xu and Shaobin Ma
A Critical Review on Generation, Characteristics, and Utilization
of Zinc Slag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Yan Song, Weiguo Wu, Liang Xu, Xiangqiang Chen and Ge Zhang
Part VII PbZn Process Technologies
Contributions of Non-ferrous Smelters to Metal Resource
Circulation in Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Etsuro Shibata
The Process and Application of Oxygen-Enriched Air Side Blown
Smelting of Lead–Zinc Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Ling Zhang, L. Zhang and Y. He
New Ideas for the Design of Green Smelting Project of Domestic Lead
and Zinc Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Cui Chen, Xingmin He and Hua Bai
Evaluation and Certification Strategies for Lead–Zinc-Bearing
Residues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
J. Antrekowitsch and G. Hanke
Part VIII Primary Lead II
KCM—Innovator in the Pb Metal Production Through Ausmelt
Technology and Variable SO 2 Concentration Off-Gas Utilization . . . . . 321
Nikolay Starev and Georgi Doganov
The Latest Development of Oxygen Bottom Blowing Lead Smelting
Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327
Weiguo Wu, Pengfei Xin and Jianming Wang
Contents
ix
Samant Nagraj, Mathias Chintinne, Muxing Guo and Bart Blanpain
Increase in Zinc Recovery from a Silicate Concentrate
by Pre-neutralization Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Maria José Dias, Adelson Dias de Souza, Caio César Spindola de Oliveira,
Daniel Dayrell Pereira and Mateus Felipe Lourêdo Araújo
Recovery of Lead from Zinc Plant Residue by Alkaline Leaching
Process Followed by Cementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Jonghyun Kim, Min-seuk Kim, Kyeong Woo Chung, Kurniawan
and Jae-chun Lee
Zinc Residue Fuming Process in Side-Submerged Combustion
Furnace + Fuming Furnace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Liang Xu and Shaobin Ma
A Critical Review on Generation, Characteristics, and Utilization
of Zinc Slag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Yan Song, Weiguo Wu, Liang Xu, Xiangqiang Chen and Ge Zhang
Part VII PbZn Process Technologies
Contributions of Non-ferrous Smelters to Metal Resource
Circulation in Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Etsuro Shibata
The Process and Application of Oxygen-Enriched Air Side Blown
Smelting of Lead–Zinc Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
Ling Zhang, L. Zhang and Y. He
New Ideas for the Design of Green Smelting Project of Domestic Lead
and Zinc Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
Cui Chen, Xingmin He and Hua Bai
Evaluation and Certification Strategies for Lead–Zinc-Bearing
Residues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
J. Antrekowitsch and G. Hanke
Part VIII Primary Lead II
KCM—Innovator in the Pb Metal Production Through Ausmelt
Technology and Variable SO 2 Concentration Off-Gas Utilization . . . . . 321
Nikolay Starev and Georgi Doganov
The Latest Development of Oxygen Bottom Blowing Lead Smelting
Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327
Weiguo Wu, Pengfei Xin and Jianming Wang
Contents
ix