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Proceedings Paper

Spray generator of singlet oxygen with a centrifugal separation of liquid
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Paper Abstract

A new spray-type generator of singlet oxygen, O2(1Δ), with a following centrifugal separation of depleted liquid was studied. This generator was developed to fulfill following requirements suitable for an advanced Chemical Oxygen- Iodine Laser (COIL): (i) a high-pressure operation, (ii) a single pass of reaction liquid, (iii) an efficient disengagement of gas/liquid mixture, and (iv) a scalability for airborne and mobile application. The generator design takes advantage of very high g/l interfacial surface area of a fine spray produced by a two-phase nozzle and a very fast liquid separation by applying a high centrifugal force.

Paper Details

Date Published: 17 April 2009
PDF: 9 pages
Proc. SPIE 7131, XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 71310H (17 April 2009); doi: 10.1117/12.816713
Show Author Affiliations
Otomar Špalek, Institute of Physics (Czech Republic)
Vít Jirásek, Institute of Physics (Czech Republic)
Miroslav Censký, Institute of Physics (Czech Republic)
Jarmila Kodymová, Institute of Physics (Czech Republic)
Irena Picková, Institute of Physics (Czech Republic)


Published in SPIE Proceedings Vol. 7131:
XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
Rui Vilar; Olinda Conde; Marta Fajardo; Luís O. Silva; Margarida Pires; Andrei Utkin, Editor(s)

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