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Updated: Jun 13, 2026

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Ammonia Fiber Expansion (AFEX) Pretreatment of Lignocellulosic Biomass
Published on: April 18, 2020
Ammonia oxide makes up some 20% of an aqueous solution of hydroxylamine
Anthony J Kirby1, John E Davies, David J Fox
1University Chemical Laboratory, Cambridge, UK CB2 1EW. ajk1@cam.ac.uk
Abstract:
Three independent indirect estimates based on structure-reactivity correlations indicate that ca. 20% of hydroxylamine exists in aqueous solution as ammonia oxide, NH(3)(+)-O(-).
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