mass-spectrometric study of the homogeneous thermal decomposition of ammonia in a shock tube.
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mass-spectrometric study of the homogeneous thermal decomposition of ammonia in a shock tube.

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Published in Toronto .
Written in English

Subjects:

  • Ammonia -- Spectra,
  • Chemical kinetics.,
  • Chemical reactions,
  • Shock tubes

Book details:

Edition Notes

ContributionsToronto, Ont. University.
The Physical Object
Paginationxvi, 321 leaves.
Number of Pages321
ID Numbers
Open LibraryOL19693832M

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The sampling process in the shock tube is further complicated by the nonsteady, nonuniform, cool, and dense end‐wall thermal layer. A detailed study of ions (or gaseous species) diffusing through the thermal layer and expanding through an orifice to a free‐molecular jet, and the reactions which occur during the process, is carried out using Cited by: 5. The initial stage of thermal ionization in gas mixtures behind strong normal shock waves has been studied using a mass spectro- meter. The sampling process, the unique role of mass spectrometric analysis, the ionization mechanism and the effect of impurities on the ionization relaxation time of the inert gases are discussed. A detailed. Experiments on the thermal decomposition of GAP using differential thermal analysis (DTA) and thermogravimetric analysis (TG) have shown that the decomposition of GAP involves two stages. The first one at to K is exothermic, resulting in a 42% loss of the sample’s weight, corresponding to a release of 68% of the nitrogen in the by:   A facility based on real time multiple ion detection trend analysis mass spectrometry has been set up in our laboratory for studying thermal decomposition behaviour of inorganic solids. The system has been used for studying decomposition of CuSO4 by:

Mass spectrometric study of Hf(OBut) 2 mmp 2 thermal decomposition mal decomposition are of first-priority here, this pa-per focuses on the study of the thermal decomposi-tion of gaseous Hf(OBu t) 2 (mmp) 2 under the operat-ing conditions typical for MOCVD reactors. 2. EXPERIMENTAL A scheme of the installation used in our study is presented. Mass Spectrometric Study of Ion-Solvent Molecule Interactions in the Gas Phase P. KEBARLE Chapter 3, DOI: /bach Publication Date (Print): June 1, Mass spectrometric observations in a very low pressure pyrolysis study (Golden et al., Int. J. Chem. Kinet., , 4, –) of the decomposition of the prototypical rocket fuel monomethylhydrazine (MMH) indicated a dominant role for the molecular channels producing NH Cited by: 2. The kinetic analysis of the thermal decomposition, abstraction, and substitution reactions of MMH was performed at the CBS-QB3 level, with those of N-N and C-N bond scissions determined by high.

Full text Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (K), or click on a page image below to browse page by by: 4. In the unpacked conditioned vessel, the reaction is 94% homogeneous in the first bond region and 97% homogeneous in the second bond decomposition occurs in two steps:The analysis of . The thermal decomposition of latex foam was investigated under nonisothermal conditions. Pieces of commercial mattress samples were subjected to thermogravimetric analysis (TG) over a heating range from 5°C min −1 to 20°C min −1. The morphology of the latex foam before and after combustion was observed by scanning electron microscopy (SEM), and the primary chemical composition was Cited by: 4.   Shock tubes are vital experimental tools that are used to study high temperature gas-phase kinetics and shock tube research accounts for most of the high temperature experimental data relevant to by: 1.