Tag: Caprolactam

Hopewell, VA — AdvanSix

UPDATED: 08/10/2018 — see Change Log

OWNER: AdvanSix Inc (Honeywell spin-off)
PROJECT: Existing ammonia plant

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.

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