Last year, Yara Sluiskil, in the Netherlands, upgraded its existing ammonia plant by introducing a hydrogen pipeline connection, thereby reducing its reliance on fossil fuels. The pipeline was commissioned in October 2018 and now “ensures the efficient and safe transport of hydrogen,” which was previously a waste-product at Dow’s nearby ethylene cracker. Already, the project “delivers a CO2 saving of 10,000 tons” and a decrease in energy consumption of “0.15 petajoules (PJ) per year.”
This is, perhaps, the first ammonia plant decarbonization revamp, and it shows that it is both possible and affordable to reduce emissions from existing ammonia plants today.
Read the full article at AmmoniaIndustry.com.