The thermodynamics of the Ni-Co-S ternary system

被引：0
|
作者：
M. Soltanieh
J. M. Toguri
R. Sridhar
T. Takasu
机构：
[1] University of Toronto,the Department of Metallurgy and Materials Science
[2] Kyushu Institute of Technology,the Department of Materials Science and Engineering
来源：
Metallurgical and Materials Transactions B | 2000年 / 31卷
关键词：
Cobalt; Material Transaction; Ternary System; Activity Coefficient; Sulfur Pressure;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The thermodynamic properties of the Ni-Co-S ternary system were determined by equilibrating the system with a known sulfur pressure established by using a gas mixture of H2S/H2 at 1373, 1473, and 1573 K. The isoactivity contours for Ni and Co were determined by application of the Gibbs-Duhem equation using Schuhmann’s method for ternary systems. For this purpose, a computer program was developed to calculate the activities of nickel and cobalt. The cobalt activity coefficients in dilute solutions of cobalt in the nickel-cobalt-sulfur system were evaluated and found to be 0.33, 0.50, and 0.55 at 1373, 1473, and 1573 K, respectively.
引用
收藏
页码：121 / 128
页数：7
相关论文
共 50 条
  • [41] Assessment of Co-Cr-Ni ternary system by CALPHAD technique
    YANG Shuyu
    Rare Metals, 2012, 31 (01) : 75 - 80
  • [42] STUDY OF DIFFUSION PHENOMENA IN TERNARY FE-NI-CO SYSTEM
    SABATIER, JP
    VIGNES, A
    MEMOIRES SCIENTIFIQUES DE LA REVUE DE METALLURGIE, 1967, 64 (03): : 225 - &
  • [43] Amorphous Ni-Co-S nanocages assembled with nanosheet arrays as cathode for high-performance zinc ion battery
    Na Li
    Guangmeng Qu
    Xixi Zhang
    Shunshun Zhao
    Chenggang Wang
    Gang Zhao
    Peiyu Hou
    Xijin Xu
    Chinese Chemical Letters, 2022, 33 (06) : 3272 - 3276
  • [44] Electrodeposition of Ni-Co-S nanosheet arrays on N-doped porous carbon nanofibers for flexible asymmetric supercapacitors
    Jiang, Guohua (ghjiang_cn@zstu.edu.cn), 1600, Elsevier Ltd (762):
  • [45] Growth of Ni-Co-S Nanoflakes on Ni Bowl-Like Micro/Nano Array as a Non-Enzymatic Electrode for Detection of Glucose
    Tang, Xiaolan
    Zhao, Jianwei
    Qin, Lirong
    Xu, Yingying
    JOURNAL OF NANO RESEARCH, 2022, 76 : 39 - 47
  • [46] Electrodeposition of Ni-Co-S nanosheet arrays on N-doped porous carbon nanofibers for flexible asymmetric supercapacitors
    Liu, Yongkun
    Lu, Qiuling
    Huang, Zheng
    Sun, Shiqing
    Yu, Bo
    Evariste, Uwamahoro
    Jiang, Guohua
    Yao, Juming
    JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 762 : 301 - 311
  • [47] Amorphous Ni-Co-S nanocages assembled with nanosheet arrays as cathode for high-performance zinc ion battery
    Li, Na
    Qu, Guangmeng
    Zhang, Xixi
    Zhao, Shunshun
    Wang, Chenggang
    Zhao, Gang
    Hou, Peiyu
    Xu, Xijin
    CHINESE CHEMICAL LETTERS, 2022, 33 (06) : 3272 - 3276
  • [48] Activated carbon loaded with Ni-Co-S nanoparticle for superior adsorption capacity of antibiotics and dye from wastewater: Kinetics and isotherms
    Chowdhury, Arif
    Kumari, Sunita
    Khan, Afaq Ahmad
    Chandra, M. Ravi
    Hussain, Sahid
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2021, 611
  • [49] THERMODYNAMICS OF TERNARY FE-CO-N AUSTENITES
    KO, C
    MCLELLAN, RB
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1983, 44 (05) : 467 - 470
  • [50] Experimental investigation of phase equilibria in the Co-Ni-Zr ternary system
    Liu, Xingjun
    Yang, Shuiyuan
    Xiong, Huaping
    Yu, Wenjie
    Cheng, Yaoyong
    Wu, Xin
    Wang, Cuiping
    INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2016, 107 (10) : 887 - 893
12345