Reaction limits in knallgas saturated with water vapor. Progress report
The basic objective of this research investigation is to determine the reactive limits of stoichiometric hydrogen-oxygen mixtures (knallgas) saturated with water vapor. In order to properly define these limits the effect of the following parameters on reaction limits are being investigated: (A) source of ignition; (B) reactor geometry or surface to volume ratio; and (C) density of the initial mixture. At the time of preparation of this progress report two series of runs had been completed. At 100/sup 0/C reactive limits have been investigated in an eight-foot tube of 0.957 inch internal diameter using constant energy spark ignition. For this series the composition range studied was 2.6 to 76.7 mole percent knallgas. At 200/sup 0/C reactive limits have been investigated in a seven and a half-foot tube of 0.434 inch internal diameter using hot wire ignition. The composition range studied was 12.8 to 61 mole percent knallgas.
- Research Organization:
- Syracuse Univ. Research Inst., NY (USA). Dept. of Chemical Engineering
- DOE Contract Number:
- AC05-84OR21400
- OSTI ID:
- 6135216
- Report Number(s):
- DOE/OR/21400-T66; ON: DE85002838
- Resource Relation:
- Other Information: Portions are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
CHEMICAL EXPLOSIVES
IGNITION
HYDROGEN COMPOUNDS
REACTION KINETICS
OXYGEN COMPOUNDS
DETONATIONS
GEOMETRY
GRAPHS
MATHEMATICAL MODELS
RESEARCH PROGRAMS
STOICHIOMETRY
TABLES
WATER VAPOR
EXPLOSIVES
FLUIDS
GASES
KINETICS
MATHEMATICS
VAPORS
450100* - Military Technology
Weaponry
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