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RECORD NUMBER: 157 OF 436Main Title | Cryogenic sampling of turbine engine exhaust / | |||||||||||
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Author | Conckle, James P. | |||||||||||
Other Authors |
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Publisher | Defense Technical Information Center, | |||||||||||
Year Published | 1974 | |||||||||||
Report Number | SAM-TR-74-54; AD-A003 627 | |||||||||||
OCLC Number | 905541733 | |||||||||||
Subjects | Aircraft gas-turbines--Environmental aspects ; Aircraft exhaust emissions--Measurement ; Low temperature engineering | |||||||||||
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Collation | 13 pages : illustrations ; 28 cm | |||||||||||
Notes | "Date filmed 2-21-75 NTIS." NTIS AD-A003 627. "SAM-TR-74-54." Microfiche. | |||||||||||
Contents Notes | A multistage cryogenic trapping system was used to sample and concentrate organic constituents from turbine engine combustor exhaust. Analyses were conducted by a gas chromatograph-mass spectrometer coupled with a data acquisition system. A 30-minute sample collection, although inadequate for quantitative analysis of individual compounds, showed significant differences in the character of organic compounds in T-56 combustor exhaust between neat fuels and fuels containing organometallic smoke-abatement additives. | |||||||||||
Place Published | Ft. Belvoir, Virginia | |||||||||||
Corporate Au Added Ent | USAF School of Aerospace Medicine.; United States. National Technical Information Service. | |||||||||||
PUB Date Free Form | Nov 1974 | |||||||||||
BIB Level | m | |||||||||||
Medium | microform | |||||||||||
Content | text | |||||||||||
Carrier | microfiche | |||||||||||
Cataloging Source | RDA | |||||||||||
OCLC Time Stamp | 20150324085913 | |||||||||||
Language | eng | |||||||||||
Origin | OCLC | |||||||||||
Type | CAT | |||||||||||
OCLC Rec Leader | 01911nam 2200409Ki 45020 |