Plastic ingredient found in Titan's atmosphere
Posted: Tue, Oct 1, 2013, 7:42 AM ET (1142 GMT)
Scientists announced Monday that they have discovered a chemical commonly used in plastics in the atmosphere of Saturn's moon Titan. Researchers detected the presence of propylene in the moon's atmosphere in data from an infrared spectrometer on the Cassini spacecraft. On Earth, propylene is combined in long chains to form polypropylene, a plastic commonly used a wide variety of items. Many other hydrocarbons had been detected on Titan, but propylene had evaded detection until now because of a weak spectral signature.
Scientists announced Monday that they have discovered a chemical commonly used in plastics in the atmosphere of Saturn's moon Titan. Researchers detected the presence of propylene in the moon's atmosphere in data from an infrared spectrometer on the Cassini spacecraft. On Earth, propylene is combined in long chains to form polypropylene, a plastic commonly used a wide variety of items. Many other hydrocarbons had been detected on Titan, but propylene had evaded detection until now because of a weak spectral signature.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Starship explodes during preparations for static-fire test
Posted: Sun, Jun 22 6:52 AM ET (1052 GMT) |
|
news links
|
|
Monday, June 30
Starlink subscriptions drops 11% in Kenya as Safaricom 5G routers win over users
Techcabal — 5:42 am ET (0942 GMT) Citizens file appeal against 40 Starlink satellite antennae planned in Swiss village
Swissinfo — 5:41 am ET (0941 GMT) Can Starlink stay ahead in satellite internet?
NPR — 5:41 am ET (0941 GMT) Blue Origin successfully launches latest human flight from West Texas
KTSM-TV El Paso — 5:39 am ET (0939 GMT) Blue Origin N-S 33 lifts off
KVIA-TV El Paso, TX — 5:39 am ET (0939 GMT) |
