UPDATED: 03/14/2018 — see Change Log
OWNER: AdvanSix Inc (Honeywell spin-off)
PROJECT: Existing ammonia plant
SUMMARY STATUS: Operational
Ammonia production began at Hopewell in 1928, at which time it was the largest ammonia plant in the US. Today, using a plant built in 1965, ammonia is upgraded to caprolactam, for nylon; byproduct ammonium sulfate is sold as fertilizer. Unfortunately, the Hopewell site has a long history as an environmental disaster zone. In October 2016, Honeywell's resins and chemicals division was spun-off to become AdvanSix. Ammonia capacity increased slightly as a result of the Q4 2016 turnaround.