| Main Title |
Cryogenic sampling of turbine engine exhaust / |
| Author |
Conckle, James P.
|
| Other Authors |
|
| 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
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
AD-A003 627 |
Microfiche collection |
Research Triangle Park Library/RTP, NC |
03/30/2015 |
|
| 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. |
