THERMAL-BEHAVIOR AND KINETIC-ANALYSIS OF THE THERMOGRAVIMETRIC DATA OF DOUBLE AMMONIUM-SULFATE HEXAHYDRATE SALTS OF MN(II), FE(II), CO(II), NI(II) AND CU(II)

被引：11
|
作者：
YILMAZ, VT
ICBUDAK, H
OLMEZ, H
机构：
[1] Faculty of Arts and Sciences, Chemistry Department, Ondokuz Mayis University, 55139 Kurupelit, Samsun
来源：
THERMOCHIMICA ACTA | 1994年 / 244卷
关键词：
DOUBLE SALT; DTA; DTG; KINETICS; TG; XRPD;
D O I：
10.1016/0040-6031(94)80209-2
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The thermal behaviour of double ammonium sulphate hexahydrates of Mn(II), Fe(II), Co(II), Ni(II) and Cu(II) was studied in air using TG and DTA techniques. X-ray powder diffractometry was used to identify the solid decomposition products. The thermal stability of these double salts in the solid state is discussed and the mechanism of their decomposition is also suggested. A kinetic analysis of the TG data was performed by using Jeres' modification of the Freeman-Carroll method to determine the apparent activation energy and order of reaction.
引用
收藏
页码：85 / 92
页数：8
相关论文
共 50 条
  • [1] THERMAL-BEHAVIOR AND KINETIC-ANALYSIS OF THE THERMOGRAVIMETRIC DATA OF SOME COPPER(II), NICKEL(II), AND PALLADIUM(II) 2-HYDROXYARYLOXIMATES
    LALIAKANTOURI, M
    HARTOPHYLLES, M
    THERMOCHIMICA ACTA, 1993, 224 : 203 - 215
  • [2] KINETIC-ANALYSIS OF TG DATA - THERMAL DEHYDRATION OF NI(II), CO(II) AND MG(II) ACETATE TETRAHYDRATES
    SALVADOR, AR
    CALVO, EG
    LETON, P
    THERMOCHIMICA ACTA, 1989, 154 (02) : 263 - 269
  • [3] MN(II), FE(II), CO(II), NI(II) AND CU(II) COMPLEXES WITH BENZOYLHYDRAZINE
    AGGARWAL, RC
    NARANG, KK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1976, 14 (01): : 64 - 67
  • [4] THERMAL-DECOMPOSITION OF MN(II), FE(II), CO(II), NI(II), CU(II), ZN(II) AND CD(II) GLYCOLLATES
    UDUPA, MR
    RAMACHANDRA, GK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1982, 21 (02): : 162 - 163
  • [5] On the character and products of the thermal decomposition of Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II) formates
    K. A. Buzdov
    B. D. Antonov
    Russian Journal of Inorganic Chemistry, 2012, 57 : 1599 - 1605
  • [6] On the Character and Products of the Thermal Decomposition of Mn(II), Fe(II), Co(II), Ni(II), Cu(II), and Zn(II) Formates
    Buzdov, K. A.
    Antonov, B. D.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2012, 57 (12) : 1599 - 1605
  • [7] COMPLEXES OF MN(II), FE(II), CO(II), NI(II) AND CU(II) WITH CYTOSINIUM ION
    SARKAR, AR
    BANDYOPADHYAY, RK
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1989, 28 (11): : 998 - 1000
  • [8] COMPLEXES OF MN(II), FE(II), CO(II), NI(II) AND CU(II) WITH ORTHO-AMINOBENZOIC ACID
    VITHAL, M
    BABU, TGN
    MURTHY, BN
    INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1989, 28 (08): : 689 - 692
  • [9] SYNTHESIS AND CHARACTERIZATION OF MN(II), FE(II), CO(II), NI(II) AND CU(II) COMPLEXES OF SALICYLALDEHYDE SEMICARBAZONE
    KUMAR, Y
    CHANDRA, S
    SINGH, RP
    SINGH, AK
    SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, 1984, 14 (02): : 185 - 199
  • [10] Spectroscopy and thermal studies of valsartan compounds with metals Mn (II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) in the solid state
    Siqueira, A. P. C.
    Ionashiro, E. Y.
    Bannach, G.
    De Souza, A. R.
    Morgon, N. H.
    Soares, M. A.
    Siqueira, A. B.
    Leles, M. I. G.
    THERMOCHIMICA ACTA, 2021, 698
12345