Methane pyrolysis is emerging as a way to create clean hydrogen from natural gas while producing recyclable solid carbon.
Hydrogen is a clean energy source by nature, however, the mainstream method of creating hydrogen is carbon-intensive and involves splitting water or methane using fossil fuels.
Methane pyrolysis, or turquoise hydrogen, uses a fraction of the energy required for electrolysis and can be implemented into existing natural gas infrastructure.
Startups are developing methane pyrolysis technology, and the market is betting big on clean hydrogen; $1.23 billion went to startups developing technology to produce and distribute low-emission hydrogen.
The carbon byproduct gained from methane pyrolysis, called Carbon Black, can be used to create tires, plastics, inks, and other rubber goods.
Methane can be gathered from renewable sources like livestock manure, and RNG can be blended with conventional natural gas at varying, cost-controlled ratios for a better carbon footprint.
Increasing funding is going towards methane pyrolysis as low natural gas costs mean financial incentives work in favour of technologies that work with methane, not against it.
Startups worth keeping an eye on who use methane pyrolysis include Math2H, Modern Hydrogen, New West Gypsum, Pyrowave, Solid Carbon Products, and Solum.