Flash pyrolysis studies of [Co (CHZ)3](ClO4) 2

Yuan Hua Sun; Tong Lai Zhang; Jian Guo Zhang; Gui Xia Ma; Shao Zong Wang

Flash pyrolysis studies of [Co (CHZ)₃](ClO₄) ₂

Yuan Hua Sun^*
, Tong Lai Zhang
, Jian Guo Zhang
, Gui Xia Ma
, Shao Zong Wang

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The main solid products from the conventional thermal decomposition can be determined by TG, DSC technology. To investigate the thermal decomposition behavior of [Co (CHZ)₃](ClO₄)2(CoCP) further, the T-jump/FT-IR spectroscopy was used to determine the main gaseous products evolved from the thermolysis of CoCP in real time. CoCP was flash-pyrolyzed to the set temperature under 1 atm. The control voltage trace can detect the thermal events occurring within the sample as it decomposes. With the help of rapid scanning Fourier transform infrared (FT-IR) spectroscopy, 12 specific IR-active gas products (NO,HCN,NH₃,HNCO, CO₂, CO,HCl and so on) were resolved during the flash pyrolysis process, of which CO is the most novel product, NO and HCN are the dominant gases containing nitrogen, the dominant gases containing carbon are CO, CO₂ and H₂C = O. The concentration change curves of the main gaseous products vs. time are also put forward.

Original language	English
Pages (from-to)	76-79
Number of pages	4
Journal	Huozhayao Xuebao/Chinese Journal of Explosives and Propellants
Volume	27
Issue number	4
Publication status	Published - 2004

Keywords

Chemical analysis
Flash pyrolysis
T-jump/FT-IR
[Co(CHZ)](ClO)

Cite this

@article{88c3223aa2bc4fc1a19af67ae6d161ef,

title = "Flash pyrolysis studies of [Co (CHZ)3](ClO4) 2",

abstract = "The main solid products from the conventional thermal decomposition can be determined by TG, DSC technology. To investigate the thermal decomposition behavior of [Co (CHZ)3](ClO4)2(CoCP) further, the T-jump/FT-IR spectroscopy was used to determine the main gaseous products evolved from the thermolysis of CoCP in real time. CoCP was flash-pyrolyzed to the set temperature under 1 atm. The control voltage trace can detect the thermal events occurring within the sample as it decomposes. With the help of rapid scanning Fourier transform infrared (FT-IR) spectroscopy, 12 specific IR-active gas products (NO,HCN,NH3,HNCO, CO2, CO,HCl and so on) were resolved during the flash pyrolysis process, of which CO is the most novel product, NO and HCN are the dominant gases containing nitrogen, the dominant gases containing carbon are CO, CO2 and H2C = O. The concentration change curves of the main gaseous products vs. time are also put forward.",

keywords = "Chemical analysis, Flash pyrolysis, T-jump/FT-IR, [Co(CHZ)](ClO)",

author = "Sun, \{Yuan Hua\} and Zhang, \{Tong Lai\} and Zhang, \{Jian Guo\} and Ma, \{Gui Xia\} and Wang, \{Shao Zong\}",

year = "2004",

language = "English",

volume = "27",

pages = "76--79",

journal = "Huozhayao Xuebao/Chinese Journal of Explosives and Propellants",

issn = "1007-7812",

publisher = "China Ordnance Industry Corporation",

number = "4",

}

TY - JOUR

T1 - Flash pyrolysis studies of [Co (CHZ)3](ClO4) 2

AU - Sun, Yuan Hua

AU - Zhang, Tong Lai

AU - Zhang, Jian Guo

AU - Ma, Gui Xia

AU - Wang, Shao Zong

PY - 2004

Y1 - 2004

N2 - The main solid products from the conventional thermal decomposition can be determined by TG, DSC technology. To investigate the thermal decomposition behavior of [Co (CHZ)3](ClO4)2(CoCP) further, the T-jump/FT-IR spectroscopy was used to determine the main gaseous products evolved from the thermolysis of CoCP in real time. CoCP was flash-pyrolyzed to the set temperature under 1 atm. The control voltage trace can detect the thermal events occurring within the sample as it decomposes. With the help of rapid scanning Fourier transform infrared (FT-IR) spectroscopy, 12 specific IR-active gas products (NO,HCN,NH3,HNCO, CO2, CO,HCl and so on) were resolved during the flash pyrolysis process, of which CO is the most novel product, NO and HCN are the dominant gases containing nitrogen, the dominant gases containing carbon are CO, CO2 and H2C = O. The concentration change curves of the main gaseous products vs. time are also put forward.

AB - The main solid products from the conventional thermal decomposition can be determined by TG, DSC technology. To investigate the thermal decomposition behavior of [Co (CHZ)3](ClO4)2(CoCP) further, the T-jump/FT-IR spectroscopy was used to determine the main gaseous products evolved from the thermolysis of CoCP in real time. CoCP was flash-pyrolyzed to the set temperature under 1 atm. The control voltage trace can detect the thermal events occurring within the sample as it decomposes. With the help of rapid scanning Fourier transform infrared (FT-IR) spectroscopy, 12 specific IR-active gas products (NO,HCN,NH3,HNCO, CO2, CO,HCl and so on) were resolved during the flash pyrolysis process, of which CO is the most novel product, NO and HCN are the dominant gases containing nitrogen, the dominant gases containing carbon are CO, CO2 and H2C = O. The concentration change curves of the main gaseous products vs. time are also put forward.

KW - Chemical analysis

KW - Flash pyrolysis

KW - T-jump/FT-IR

KW - [Co(CHZ)](ClO)

UR - https://www.scopus.com/pages/publications/33646177312

M3 - Article

AN - SCOPUS:33646177312

SN - 1007-7812

VL - 27

SP - 76

EP - 79

JO - Huozhayao Xuebao/Chinese Journal of Explosives and Propellants

JF - Huozhayao Xuebao/Chinese Journal of Explosives and Propellants

IS - 4

ER -

Flash pyrolysis studies of [Co (CHZ)₃](ClO₄) ₂

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Keywords

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