ADNOC to Acquire Stake in Exxon’s Hydrogen, Ammonia Facility / Latest / By mark Exxon’s Baytown facility is expected to produce up to 1 Bcf of hydrogen daily and more than 1 million tons of low-carbon ammonia per year, if it receives required regulatory permits and government policy support. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Related