January 2021
Taking out the trash in space
... also seeks to recover water and convert it to a useful commodity, namely methane (CH4) gas, that can be stored and later converted into a fuel.... year and produce between 800 and 1500 kg of methane (CH4) per year. According to the mission architecture...
June 2022
Protecting crews in interplanetary ships and space colonies from the space environment
... living compartments can be effectively protected by multi-metre layers of fuel in the tanks. The low molecular weight of methane and oxygen increases the shielding efficiency. The optimal configuration of the construction for 1000 ships is a sphere...
February 2023
The scientific basis for lunar helium-3 production
..., an increase in temperature by 70C leads to a decrease in the sorption capacity of coal by 10-15 percent - in other words, an increase in the degree of methane recovery from coal matter. The physical reason for this process is the fact that the heat...
27 March 2019
Storm-plagued exoplanet revealed in detail with GRAVITY
...HR8799e has an atmosphere containing far more carbon monoxide than methane — something not expected from equilibrium chemistry,” explains team ...the carbon monoxide from reacting with hydrogen to form methane.” And let’s not forget about the clouds ...
17 May 2019
First science results released on Ultima Thule
... lost to space, allowing for longer-chain chemical reactions to take place involving carbon or nitrogen. Tentative fingerprints of methane, along with water ice have potentially been observed on Ultima by LEISA, say Stern and colleagues in their...
04 May 2020
Exoplanets with hydrogen-rich atmospheres could harbour life
... that are studied more readily. So far, a number of gases such as sodium (Na), potassium (K), carbon monoxide (CO), water (H2O), methane (CH4), and titanium oxide (TiO) have been identified in the atmospheres of giant exoplanets, but when it comes...
