Visit us at CRU Nitrogen+Syngas USA 2026
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April 21–23
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Dallas, TX
Nitric acid producers are under pressure to get more from existing plants—without major capital projects. Messer’s patent‑pending Nitric Acid OXYBOOST technology is a proven, low‑capital retrofit that uses targeted oxygen enrichment to increase nitric acid production capacity, with the added benefit of helping reduce NOx emissions and SCR reagent use:
- Up to 10%+ more production
- Up to $100/ton value
- Up to 30% NOx & SCR reduction
Messer will debut this technology for the first time in the U.S. at the CRU Nitrogen+Syngas USA Expoconference 2026. Stop by Booth 2 to meet our industry experts and learn how OXYBOOST can help your plant unlock more throughput.

