Thermal decomposition of calcium propionate: films and powders

被引：2
|
作者：
Zaidi, Sihem [1 ,2 ]
Sanchez-Rodriguez, Daniel [1 ]
Farjas, Jordi [1 ]
Mohamed, Dammak [2 ]
Roura-Grabulosa, Pere [1 ]
机构：
[1] Univ Girona, Phys, Campus Montlivi,Edif PII, Girona 17003, Catalonia, Spain
[2] Univ Sfax, Fac Sci Sfax, Lab Chim Inorgan, BP 1171, Sfax 3000, Tunisia
来源：
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2023年 / 148卷 / 23期
关键词：
Calcium propionate; Thermal decomposition; TGA-EGA; Food preservatives; SOLID-STATE TRANSFORMATIONS; ISOCONVERSIONAL ANALYSIS; TEMPERATURE SYNTHESIS; CRYSTAL-STRUCTURE; COMBUSTION; REDUCTION; SALTS;
D O I：
10.1007/s10973-023-12177-2
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The thermal decomposition of calcium propionate, in inert and oxidative atmospheres, has been investigated by thermogravimetry combined with infrared evolved gas analysis; the main volatiles formed during thermal decomposition have been identified. The intermediate and final products have been characterized by infrared spectroscopy, x-ray diffraction, elemental analysis and scanning electron microscopy. The different mechanisms involved in thermal decomposition are discussed as a function of atmosphere and sample structure. The kinetics of the decomposition and the ability of powders to undergo a thermal runaway are also investigated.
引用
收藏
页码：13039 / 13049
页数：11
相关论文
共 50 条
  • [31] Synthesis and Characterization of LiNbO3 Powders by Thermal Decomposition Method at Low Temperature
    Wang, S. Y.
    Jiang, H.
    FERROELECTRICS, 2011, 413 : 212 - 219
  • [32] Effects of nanometer Ni, Cu, Al and NiCu powders on the thermal decomposition of ammonium perchlorate
    Liu, LL
    Li, FS
    Tan, LH
    Ming, L
    Yi, Y
    PROPELLANTS EXPLOSIVES PYROTECHNICS, 2004, 29 (01) : 34 - 38
  • [33] Thermal decomposition of the carbon nanotube/SiO2 precursor powders -: Thermal analysis coupled with mass spectrometry
    Yu, H
    Lu, C
    Xi, T
    Luo, L
    Ning, J
    Xiang, C
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2005, 82 (01) : 97 - 101
  • [34] Effects of calcium propionate on the fermentation quality and aerobic stability of alfalfa silage
    Dong, Zhihao
    Yuan, Xianjun
    Wen, Aiyou
    Desta, Seare T.
    Shao, Tao
    ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2017, 30 (09): : 1278 - 1284
  • [35] THERMAL-DECOMPOSITION OF TERNARY CHALCOPYRITE THIN-FILMS
    RUCKH, M
    KESSLER, J
    OBERACKER, TA
    SCHOCK, HW
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1993, 32 : 65 - 67
  • [36] Rapid thermal decomposition of confined graphene oxide films in air
    Chen, Xianjue
    Meng, Dongli
    Wang, Bin
    Li, Bao-Wen
    Li, Wei
    Bielawski, Christopher W.
    Ruoff, Rodney S.
    CARBON, 2016, 101 : 71 - 76
  • [37] The Effects of Calcium Propionate and Cinnamaldehyde on the Mechanical, Physical and Antimicrobial Properties of Composite Films Based on Potato Starch
    Wang, Liqiang
    Ma, Shufeng
    Jia, Chao
    Patel, Bhavesh
    Campanella, Osvaldo
    You, Liuqing
    Yang, Sicong
    Liu, Di
    Journal of Biobased Materials and Bioenergy, 2016, 10 (03) : 176 - 183
  • [38] Fabrication of fine α-alumina powders by thermal decomposition of ammonium aluminum carbonate hydroxide (AACH)
    Morinaga, K
    Torikai, T
    Nakagawa, K
    Fujino, S
    ACTA MATERIALIA, 2000, 48 (18-19) : 4735 - 4741
  • [39] Evaluation of genotoxic effects of sodium propionate, calcium propionate and potassium propionate on the root meristem cells of Allium cepa
    Tuerkoglu, Sifa
    FOOD AND CHEMICAL TOXICOLOGY, 2008, 46 (06) : 2035 - 2041
  • [40] Nanocrystalline and metastable phase formation in vacuum thermal decomposition of calcium carbonate
    Dash, S
    Kamruddin, M
    Ajikumar, PK
    Tyagi, AK
    Raj, B
    THERMOCHIMICA ACTA, 2000, 363 (1-2) : 129 - 135
12345