Efficient selective flotation separation of talc and molybdenite with a novel molybdenite depressant: Remarkable performance and mechanism

被引：0
|
作者：
Qi, Mengyao [1 ]
Luo, Zhenkai [1 ]
Peng, Weijun [1 ,2 ,3 ]
Wang, Wei [1 ,2 ,3 ]
Cao, Yijun [1 ,2 ,3 ]
Zhang, Longyu [1 ]
Huang, Yukun [1 ,2 ,3 ]
机构：
[1] School of Chemical Engineering, Zhengzhou University, Henan, Zhengzhou,450001, China
[2] Zhongyuan Critical Metals Laboratory (Zhengzhou University), Zhengzhou University, Henan, Zhengzhou,450001, China
[3] The Key Lab of Critical Metals Minerals Supernormal Enrichment and Extraction, Ministry of Education, Zhengzhou,450001, China
来源：
Journal of Molecular Liquids | 2024年 / 414卷
关键词：
Compendex;
D O I：
10.1016/j.molliq.2024.126147
中图分类号：
学科分类号：
摘要：
Fourier transform infrared spectroscopy
引用
收藏
相关论文
共 50 条
  • [31] Flotation separation of molybdenite from sphalerite using DL-cysteine as a depressant and insight into its selective adsorption mechanism
    Zhai, Qilin
    Liu, Runqing
    Wang, Changtao
    Wen, Xiaofei
    Xie, Zhenhui
    Chen, Pan
    Sun, Wei
    APPLIED SURFACE SCIENCE, 2023, 613
  • [32] The flotation separation of molybdenite from chalcopyrite using a polymer depressant and insights to its adsorption mechanism
    Zhang, Xingrong
    Lu, Liang
    Cao, Yijun
    Yang, Jianbo
    Che, Wenfang
    Liu, Jiongtian
    CHEMICAL ENGINEERING JOURNAL, 2020, 395
  • [33] Utilization of acetic acid-[(hydrazinylthioxomethyl)thiol-sodium as a novel selective depressant for chalcopyrite in the flotation separation of molybdenite
    Yin, Zhigang
    Sun, Wei
    Hu, Yuehua
    Zhang, Chenhu
    Guan, Qingjun
    Liu, Runqing
    Chen, Pan
    Tian, MengJie
    SEPARATION AND PURIFICATION TECHNOLOGY, 2017, 179 : 248 - 256
  • [34] Separation of talc and molybdenite: challenges and opportunities
    Yuan, Duowei
    Cadien, Ken
    Liu, Qi
    Zeng, Hongbo
    MINERALS ENGINEERING, 2019, 143
  • [35] SELECTIVE FLOTATION OF MOLYBDENITE AND CHALCOPYRITE
    DURGA, S
    NAYAK, UB
    INDIAN JOURNAL OF TECHNOLOGY, 1990, 28 (02): : 45 - 48
  • [36] Selective flotation separation of molybdenite and talc by yeast infusion with H2O2 peroxidation
    Wu, Yitong
    Jia, Wenhao
    Wei, Qian
    Lin, Xiang
    Jiao, Fen
    Qin, Wenqing
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2024, 682
  • [37] Pullulan Polysaccharide as an Eco-Friendly Depressant for Flotation Separation of Chalcopyrite and Molybdenite
    Yang, Wenhui
    Qiu, Tingsheng
    Qiu, Xianhui
    Yan, Huashan
    Jiao, Qinghao
    Ding, Kaiwei
    Zhao, Guanfei
    ACS OMEGA, 2024, : 29557 - 29565
  • [38] The flotation separation of molybdenite from talc using zinc sulfate in sodium silicate system and related mechanism
    Wu, Weiming
    Chen, Tao
    Shao, Yanhai
    Ye, Guohua
    Tong, Xiong
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2022, 641
  • [39] Flotation separation of molybdenite from chalcopyrite using an environmentally-efficient depressant L-cysteine and its adsoption mechanism
    Yin, Zhigang
    Chen, Shengda
    Xu, Zhijie
    Zhang, Chenyang
    He, Jianyong
    Zou, Jingxiang
    Chen, Daixiong
    Sun, Wei
    MINERALS ENGINEERING, 2020, 156
  • [40] Reverse flotation separation of talc from molybdenite without addition of depressant: Effect of surface oxidation by thermal pre-treatment
    Tang, Xuekun
    Chen, Yanfei
    Liu, Kun
    Peng, Qian
    Zeng, Guangsheng
    Ao, Minlin
    Li, Zishun
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2020, 594
12345