The kinetics of ilmenite leaching in hydrochloric acid

被引:0
|
作者
van Dyk, JP [1 ]
机构
[1] Iscor Ltd, Res & Dev, ZA-0001 Pretoria, South Africa
关键词
D O I
暂无
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
The production of synthetic rutile from ilmenite using hydrochloric acid leaching is investigated. Previously published data is used to comment on the optimum process conditions. It is shown that the most important aspect to consider is the maximisation of impurity dissolution and the minimisation of titanium losses.
引用
收藏
页码:215 / 218
页数:4
相关论文
共 50 条
  • [41] Hydrometallurgical criteria for TiO2 leaching from Rosetta ilmenite by hydrochloric acid
    El-Hazek, N.
    Lasheen, T. A.
    El-Sheikh, R.
    Zaki, Salah A.
    HYDROMETALLURGY, 2007, 87 (1-2) : 45 - 50
  • [42] Leaching kinetics of calcium molybdate with hydrochloric acid in presence of phosphoric acid
    Zhang, Wen-juan
    Wang, Cheng-yan
    Ma, Bao-zhong
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2019, 29 (04) : 859 - 867
  • [43] Kinetics of the Leaching Process of an Australian Gibbsitic Bauxite by Hydrochloric Acid
    Zhao, Aichun
    Zhang, Ting-an
    Lv, Guozhi
    Tian, Wenyan
    ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2016, 2016
  • [44] Study on leaching kinetics of laterite ore using hydrochloric acid
    Li, Jinhui
    Xu, Zhifeng
    Wang, Ruixiang
    Gao, Yang
    Yang, Yang
    PHYSICOCHEMICAL PROBLEMS OF MINERAL PROCESSING, 2019, 55 (03): : 711 - 720
  • [45] Leaching kinetics of Chevreul's salt in hydrochloric acid solutions
    Calban, Turan
    Kaynarca, Burak
    Kuslu, Soner
    Colak, Sabri
    JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2014, 20 (04) : 1141 - 1147
  • [46] KINETICS OF GALENA LEACHING IN HYDROCHLORIC ACID-CHLORIDE SOLUTIONS
    NUNEZ, C
    ESPIELL, F
    GARCIAZAYAS, J
    METALLURGICAL TRANSACTIONS B-PROCESS METALLURGY, 1990, 21 (01): : 11 - 17
  • [47] Effects of mechanical activation and oxidation-reduction on hydrochloric acid leaching of Panxi ilmenite concentration
    Tan Ping
    Hu Hui-ping
    Zhang Li
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2011, 21 (06) : 1414 - 1421
  • [48] Leachability of nitrided ilmenite in hydrochloric acid
    Swanepoel, J. J.
    van Vuuren, D. S.
    Heydenrych, M.
    JOURNAL OF THE SOUTH AFRICAN INSTITUTE OF MINING AND METALLURGY, 2011, 111 (03): : 137 - 140
  • [49] Reaction kinetics for leaching of iron oxides in boehmitic bauxite by hydrochloric acid
    Paspaliaris, Y.
    Yiouli, Y.
    Patermarakis, G.
    Transactions of the Institution of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy, 1989, 98 : 21 - 25
  • [50] Process and kinetics of hydrochloric acid leaching of high-carbon ferrochromium
    Wang P.
    Zhang Y.
    Fan B.
    He D.
    Shen C.
    Zhang H.
    Zheng S.
    Zou X.
    Huagong Jinzhan/Chemical Industry and Engineering Progress, 2023, 42 : 510 - 517