Comparing DNBP replacement options in styrene production.

Authors :: ONDYAK, J.
NOLAND, J.
RAMASWAMY, P. N.
Source :: Hydrocarbon Processing. Nov2017, Vol. 96 Issue 11, p59-61. 3p.
Publication Year :: 2017
Abstract: The article offers information on use of 2,4-dinitro- 6-sec butylphenol (DNBP) in styrene production for protection against styrene polymerization. It mentions that symptoms in persons receiving exposure to DNBP include fatigue, thirst, sweating, insomnia, weight loss, headache, flushing of the face, nausea, abdominal pain and occasional diarrhea.