Thermodynamic Assessment of the Fe-Ca-S, Fe-Mg-O and Fe-Mg-S Systems

被引：12
作者：
Dilner, David [1 ]
Kjellqvist, Lina [2 ]
Selleby, Malin [1 ]
机构：
[1] KTH Royal Inst Technol, Mat Sci & Engn, Brinellvagen 23, S-10044 Stockholm, Sweden
[2] Thermocalc Software AB, Norra Stationsgatan 93, S-11364 Stockholm, Sweden
来源：
JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION | 2016年 / 37卷 / 03期
关键词：
CALPHAD; equilibria; Fe-Ca-S; Fe-Mg-O; Fe-Mg-S; ionic two-sublattice liquid model; steelmaking; SOLID-SOLUTIONS; CATION DISTRIBUTIONS; PHASE-EQUILIBRIA; 2-SUBLATTICE MODEL; MAGNESIUM; MGO-FEO-FE2O3; ENERGY; ZINC; IRON; SOLUBILITY;
D O I：
10.1007/s11669-016-0454-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Thermodynamic descriptions of the Fe-Mg-O, Fe-Ca-S and Fe-Mg-S systems are all important in order to perform thermodynamic calculations related to the steelmaking process. The experimental information of many sulphur-containing systems, including Fe-Ca-S and Fe-Mg-S, is lacking and they are here thus approximated to behave similarly to the corresponding oxygen systems. This study presents a description of the Fe-Mg-O system in good agreement with experimental information. Additionally, descriptions of the Fe-Ca-S and Fe-Mg-S systems are presented. These descriptions may be reasonable estimations considering the lack of experimental information.
引用
收藏
页码：277 / 292
页数：16
相关论文
共 50 条
  • [31] High-pressure experimental and computational XANES studies of (Mg,Fe)(Si,Al)O3 perovskite and (Mg,Fe)O ferropericlase as in the Earth's lower mantle
    Narygina, O.
    Mattesini, M.
    Kantor, I.
    Pascarelli, S.
    Wu, X.
    Aquilanti, G.
    McCammon, C.
    Dubrovinsky, L.
    PHYSICAL REVIEW B, 2009, 79 (17)
  • [32] Thermodynamic Database for the Al-Ca-Co-Cr-Fe-Mg-Mn-Ni-Si-O-P-S System and Applications in Ferrous Process Metallurgy
    Sergei A. Decterov
    Youn-Bae Kang
    In-Ho Jung
    Journal of Phase Equilibria and Diffusion, 2009, 30 : 443 - 461
  • [33] Thermodynamic properties of Si-Al, -Ca, -Mg binary and Si-Ca-Al, -Ti, -Fe ternary alloys
    Miki, T
    Morita, K
    Sano, N
    MATERIALS TRANSACTIONS JIM, 1999, 40 (10): : 1108 - 1116
  • [34] Thermodynamic Database for the Al-Ca-Co-Cr-Fe-Mg-Mn-Ni-Si-O-P-S System and Applications in Ferrous Process Metallurgy
    Decterov, Sergel A.
    Kang, Youn-Bae
    Jung, In-Ho
    JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION, 2009, 30 (05) : 443 - 461
  • [35] Thermodynamic Optimization of the Ca-Fe-O System
    Hidayat, Taufiq
    Shishin, Denis
    Decterov, Sergei A.
    Jak, Evgueni
    METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE, 2016, 47 (01): : 256 - 281
  • [36] Evaluation of the Bioaccessability of Ca, Fe, Mg and Mn in Ground Coffee Infusions by in vitro Gastrointestinal Digestion
    Stelmach, Ewelina
    Pohl, Pawel
    Szymczycha-Madeja, Anna
    JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY, 2014, 25 (11) : 1993 - 1999
  • [37] Drought’s impact on Ca, Fe, Mg, Mo and S concentration and accumulation patterns in the plants and soil of a Mediterranean evergreen Quercus ilex forest
    Jordi Sardans
    Josep Peñuelas
    Roman Ogaya
    Biogeochemistry, 2008, 87 : 49 - 69
  • [38] Drought's impact on Ca, Fe, Mg, Mo and S concentration and accumulation patterns in the plants and soil of a Mediterranean evergreen Quercus ilex forest
    Sardans, Jordi
    Penuelas, Josep
    Ogaya, Roman
    BIOGEOCHEMISTRY, 2008, 87 (01) : 49 - 69
  • [39] The Effect of Fe(II), Fe(III), Al(III), Ca(II) and Mg(II) on Electrocoagulation of As(V)
    Moed, Niels Michiel
    Ku, Young
    WATER, 2022, 14 (02)
  • [40] Evaluation of thermodynamic data and phase equilibria in the system Ca-Cr-Cu-Fe-Mg-Mn-S part I: Binary and quasi-binary subsystems
    Jantzen, Tatjana
    Hack, Klaus
    Yazhenskikh, Elena
    Mueller, Michael
    CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY, 2017, 56 : 270 - 285
12345