Skoltech researchers have found a way to produce hydrogen from natural gas with 45% efficiency right in the gas field by injecting steam and a catalyst into a well and adding oxygen to ignite the gas. Catalyst-assisted combustion produces a mixture of carbon monoxide and hydrogen, from which the latter can be easily extracted. This technology will help accelerate the transition from fossil fuels to clean hydrogen power. The study was published in Fuel.
Hydrogen from gas fields is anything but GHG-free!
That’s why processes that capture or avoid the GHG component of hydrogen production are worth investigating.
Ok, but what about the ecosystems dependent on that chemical energy staying underground?
Are you implying that there are subterranean ecosystems somehow dependent on natural gas deposits that are harmed by the exploitation of these resources?
Yes.
These ecosystems are well studied.
This paper from the oil industry opens with the sentence “Methane-oxidizing bacteria (MOB) have long been recognized as an important bioindicator for oil and gas exploration.” We literally look for these ecosystems to know where to extract their food.
This isn’t controversial in the slightest. We are destroying unique ecosystems with every barrel we extract.
That’s fascinating. Thank you for sharing. I guess these specific bacterial ecosystems would suffer, so to speak. Perhaps there should be rules to prevent oil and gas deposits from being completely depleted, or some could be set aside as nature preserves.
Massive green hydrogen plants running on renewables now being built in Australia but hey keep being part of the problem instead of the solution.