Zobrazeno 1 - 10
of 95
pro vyhledávání: '"P.J. Van Tiggelen"'
Autor:
P.J. Van Tiggelen, R. I. Soloukhin
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 78:179-189
Induction lags behind incident shock waves have been measured in nitrous oxidehydrogen mixtures diluted with 90 or 95% of argon. The physical magnitudes detected in order to characterize the induction lags are either the OH-emission at 3075 A or the
Autor:
P.J. Van Tiggelen
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 75:620-640
The fine structure of the proton magnetic resonance line in a single crystal of Krohnkite (Na2Cu(SO42 2H2O) has been investigated in order to fix the position of the hydrogen atoms in the lattice. From the results of the Pake's curves, one of the pos
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 103:355-360
The aim of this work is the investigation of the relative contribution of reactions (1) CF2HCl + H CF2H + HCl, (2) CF2HCl + O CF2Cl + OH and (3) CF2HCl + OH CF2Cl + H2O to the initial CF2HCl attack in lean, stoichiometric and rich H2/O2/Ar flames. Th
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 70:386-402
We have studied the proton magnetic resonance of solutions of butanol N and diethylamine, butanol N and triethylamine and butanol 2 and triethylamine, and their dilutions in benzene. The own shift of the bonded proton in the complex R3N…HOR lies at
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 99:467-472
An ammonia-nitric oxide-argon flat flame has been stabilized at low pressure (54 torr) and analyzed by using the molecular beam sampling technique coupled with the mass spectrometric analysis (MBMS). The signal intensities of stable (NH3, NO, N2, H2O
Publikováno v:
Experimental Thermal and Fluid Science. 28:715-722
Four low pressure premixed acetylene-oxygen-argon flames with equivalence ratio (phi) of 1.00-1.50-2.00 and 2.25 have been investigated. The initial percentage of O-2 has been kept identical in all flames to facilitate comparisons between flames. Sig
Publikováno v:
Combustion Science and Technology. 176:1419-1435
Molecular beam mass spectrometry (MBMS) and gas chromatography (GC) are complementary methods that provide a detailed description of flame structures. MBMS can measure most stable and reactive species but mass overlapping (isomers, species at same m/
Publikováno v:
Proceedings of the Combustion Institute. 29:1277-1284
Structures of premixed ethylene/oxygen/argon-rich flat flames burning at 50 mbar have been established by using molecular beam mass spectrometry to investigate the effect of methylal (dimethoxymethane) addition on species concentration profiles. The
Publikováno v:
Experimental Thermal and Fluid Science. 21:64-70
Recently two types of three-dimensional (3D) structure of gaseous detonation have been documented: rectangular and diagonal modes easily distinguishable from soot records. This paper presents pressure measurements recorded along the central axis of t
Publikováno v:
Symposium (International) on Combustion. 27:477-484
Three premixed MTBE/H2/O2/Ar flat flames burning at low pressure (30 torr) have been investigated by molecular beam mass spectrometry for equivalence ratios ranging from 0.18 to 1.84. Profiles of stable, atomic, and radical species concentrations hav