Melt-Vapor Phase Diagram of the Te-S System

被引：22
|
作者：
Volodin, V. N. [1 ]
Trebukhov, S. A. [1 ]
Kenzhaliyev, B. K. [1 ]
Nitsenko, A. V. [1 ]
Burabaeva, N. M. [1 ]
机构：
[1] Inst Met & Ore Beneficat JSC, Alma Ata 09211, Kazakhstan
来源：
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2018年 / 92卷 / 03期
关键词：
tellurium; sulfur; vapor pressure; phase diagram; melt; vapor; boundaries; phase;
D O I：
10.1134/S0036024418030330
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：
The values of partial pressure of saturated vapor of the constituents of the D cent D mu-S system are determined from boiling points. The boundaries of the melt-vapor phase transition at atmospheric pressure and in vacuum of 2000 and 100 Pa are calculated on the basis of partial pressures. A phase diagram that includes vapor-liquid equilibrium fields whose boundaries allow us to assess the behavior of elements upon distillation fractioning is plotted. It is established that the separation of elements is possible at the first evaporation-condensation cycle. Complications can be caused by crystallization of a sulfur solid solution in tellurium.
引用
收藏
页码：407 / 410
页数：4
相关论文
共 50 条
  • [31] PECULIARITIES OF THE ELECTRICAL PROPERTIES OF CONTINUOUS SOLID SOLUTIONS IN THE TE-SE AND TE-S SYSTEMS
    LANGE, VN
    REGEL, AR
    SOVIET PHYSICS-SOLID STATE, 1959, 1 (04): : 507 - 509
  • [32] Phase diagram of the As-S system
    A. L. Emelina
    A. S. Alikhanian
    A. V. Steblevskii
    E. N. Kolosov
    Inorganic Materials, 2007, 43 : 95 - 104
  • [33] Phase diagram of the As-S system
    Emelina, A. L.
    Alikhanian, A. S.
    Steblevskii, A. V.
    Kolosov, E. N.
    INORGANIC MATERIALS, 2007, 43 (02) : 95 - 104
  • [34] PHASE DIAGRAM OF ALLOY SYSTEM HG3TE3-IN2TE3
    SPENCER, PM
    RAY, B
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1968, 1 (03) : 299 - &
  • [35] PHASE DIAGRAM FOR PSEUDOBINARY SYSTEM AG2TE-SB2TE3
    MCHUGH, JP
    WERNICK, JH
    TILLER, WA
    HASZKO, SE
    JOURNAL OF APPLIED PHYSICS, 1961, 32 (09) : 1785 - &
  • [36] PHASE-DIAGRAM FOR THE TL2TE-SB2TE3 SYSTEM
    GAWEL, W
    FUGLEWICZ, B
    ZALESKA, E
    POLISH JOURNAL OF CHEMISTRY, 1989, 63 (1-3) : 93 - 96
  • [37] PHASE-DIAGRAM FOR THE TL2TE-SNTE SYSTEM
    GAWEL, W
    ZALESKA, E
    MASKIEWICZ, E
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 1990, 36 (7-8) : 2323 - 2327
  • [38] PHASE DIAGRAM FOR PSEUDOBINARY SYSTEM ZNTE-IN2TE3
    OKANE, DF
    MASON, DR
    TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1965, 233 (06): : 1189 - +
  • [39] p-T Phase Diagram of the Cu-Te System
    A. S. Pashinkin
    L. M. Pavlova
    Inorganic Materials, 2005, 41 : 939 - 944
  • [40] SYNTHESIS OF ALLOYS AND PHASE-DIAGRAM OF THE CS-TE SYSTEM
    CHUNTONOV, KA
    KUZNETSOV, AN
    FEDOROV, VM
    YATSENKO, SP
    INORGANIC MATERIALS, 1982, 18 (07) : 937 - 946
12345