The heat capacity and thermodynamic functions of cerussite

被引：11
|
作者：
Bissengaliyeva, Mira R. [1 ]
Gogol, Daniil B. [1 ]
Taimassova, Shynar T. [1 ]
Bekturganov, Nuraly S. [2 ]
机构：
[1] Inst Problems Complex Dev Mineral Resources, Karaganda 100019, Kazakhstan
[2] SC Natl Sci Technol Holding Parasat, Astana 010000, Kazakhstan
来源：
JOURNAL OF CHEMICAL THERMODYNAMICS | 2012年 / 47卷
关键词：
Adiabatic calorimetry; Thermodynamic functions; Lead carbonate; TEMPERATURE-RANGE; CALORIMETRY; MINERALS; RAMAN; LEAD;
D O I：
10.1016/j.jct.2011.10.014
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The heat capacity of natural lead carbonate (cerussite, PbCO3) has been measured by means of the low-temperature adiabatic calorimetry over the temperature range of (4 to 320) K. Its thermodynamic functions Cp(T), S(T) and H(T)-H(0) have been calculated over the whole temperature range from the experimental data on the heat capacity. The standard values of the heat capacity and entropy are equal to C-p,C-m degrees = 87.07 +/- 0.09 J.mol(-1).K-1, S-m degrees = 125.45 +/- 0.20 J.mol(-1)K(-1), respectively. An anomalous deviation of the heat capacity has been registered in the range of (269 to 278) K. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：197 / 202
页数：6
相关论文
共 50 条
  • [31] HEAT CAPACITY AND THERMODYNAMIC FUNCTIONS OF NEODYMIUM AND SAMARIUM BISMUTHITES
    Mataev, M. M.
    Nuketaeva, D. Zh.
    Zhumanova, N. A.
    Myrzakhmetova, N. O.
    Butin, B. M.
    Abdraiymova, M. R.
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 2013, 56 (12): : 33 - +
  • [32] HEAT-CAPACITY AND THERMODYNAMIC FUNCTIONS OF RHOMBIC SULFUR
    BEREZOVSKII, GA
    PAUKOV, IE
    ZHURNAL FIZICHESKOI KHIMII, 1978, 52 (10): : 2677 - 2679
  • [33] Heat capacity and thermodynamic functions of η6-methylbenzoatochromiumtricarbonyl
    Sheiman, MS
    Kamelova, GP
    Sheiman, VM
    Artemov, AN
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 1999, 73 (09): : 1539 - 1541
  • [34] Heat capacity and thermodynamic functions of brookite TiO2
    Che, Xiangli
    Li, Liping
    Zheng, Jing
    Li, Guangshe
    Shi, Quan
    JOURNAL OF CHEMICAL THERMODYNAMICS, 2016, 93 : 45 - 51
  • [35] Effect of Copper on the Heat Capacity and Change of the Thermodynamic Functions of Lead
    Khudoiberdizoda, S. U.
    Ganiev, I. N.
    Otadzhonov, S. E.
    Eshov, B. B.
    Yakubov, U. Sh
    HIGH TEMPERATURE, 2021, 59 (01) : 49 - 54
  • [36] The low-temperature heat capacity and the thermodynamic functions of divinyltellurium
    Nistratov, VP
    Sheiman, MS
    Kamelova, GP
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 1999, 73 (06): : 842 - 845
  • [37] Heat capacity and thermodynamic functions of iron, cobalt, and nickel borides
    Sirota, NN
    Vinokurov, VA
    Novikov, VV
    ZHURNAL FIZICHESKOI KHIMII, 1998, 72 (05): : 785 - 789
  • [38] HEAT CAPACITY AND THERMODYNAMIC FUNCTIONS OF PHENYLTRICHLOROGERMANE AND PHENYLTRICHLOROSTANNANE AT LOW TEMPERATURES
    NURULLAEV, NG
    KOSTRYUK.VN
    MOSIN, AM
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY, 1969, 43 (07): : 1082 - +
  • [39] Low-temperature heat capacity and thermodynamic functions of laumontite
    Paukov, IE
    Fursenko, BA
    GEOKHIMIYA, 1998, (12): : 1301 - 1303
  • [40] Heat capacity and thermodynamic functions of TiO2(H)
    Feng, Tao
    Li, Liping
    Shi, Quan
    Zhang, Yuelan
    Li, Guangshe
    JOURNAL OF CHEMICAL THERMODYNAMICS, 2020, 145
12345