Titan is believed to have vast hydrocarbon oceans and rivers made
of liquid methane at temperatures that would preclude the possibility of existence of Earth - like organisms.
Not exact matches
A team
of researchers from the Cockrell School
of Engineering
at The University
of Texas
at Austin and environmental testing firm URS reports that a small subset
of natural gas wells are responsible for the majority
of methane emissions from two major sources —
liquid unloadings and pneumatic controller equipment —
at natural gas production sites.
«If you think being a weather forecaster on Earth is difficult, it can be even more challenging
at Titan,» said Scott Edgington, Cassini's deputy project scientist
at NASA's Jet Propulsion Laboratory, Pasadena, Calif. «We know there are weather processes similar to Earth's
at work on this strange world, but differences arise due to the presence
of unfamiliar
liquids like
methane.
It could be that the
liquid is thick and viscous, like honey, though the material properties
of methane and ethane
at low temperatures are not well known.
The azotosome is capable
of functioning in
liquid methane, which is present in abundance on Titan,
at temperatures
of 292 degrees below zero.
Additional unprocessed images gathered during Cassini's plunge are available online, along with hundreds
of thousands collected by the probe during the more than 13 years it has spend studying Saturn and its moons — observations which resulted in the publication
of more than 3,000 studies and such discoveries as
liquid methane seas
at Titan and hydrothermal activity on Enceladus.
Steam,
methane and hydrocarbon
liquids are proposed to be recovered via the annulus
of the well with the hydrocarbon
liquids being stripped
at surface and the remaining products being recycled by the jet pumps in a continuous cycle.