Honeywell unveiled a novel naphtha to ethane and propane (NEP) process today, aimed at boosting light olefin production efficiency worldwide while also reducing CO2 emissions per metric ton of olefin produced. Ethane and propane, key feedstocks for producing essential petrochemicals like ethylene and propylene, are used extensively in manufacturing chemicals, plastics, and fibers.
The NEP technology allows for the adjustable production of ethane and propane from naphtha and/or LPG feedstocks. In a typical NEP-based olefin production complex, ethane is directed to an ethane steam cracking unit, and propane to a propane dehydrogenation unit. This method enhances the production of high-value ethylene and propylene and also minimizes lower-value byproducts.
Additionally, the NEP-based complexes can reduce the CO2 intensity of light olefin production by 5 to 50% compared to traditional mixed-feed steam crackers. Matt Spalding, vice president and general manager of Honeywell Energy and Sustainability Solutions in MENA, emphasized that this technology not only boosts the efficiency of ethylene and propylene production but also aids in lowering carbon emissions for their customers.
As reported in the press release, this innovation is part of Honeywell’s Integrated Olefin Suite technology portfolio, marking a first in the industry with offerings designed to enhance light olefin production.
