Amine compositions comprising sterically hindered amines and associated methods are provided. In some embodiments, amine compositions of the present disclosure may be useful for selective removal of H2S from an acidic gas stream.
申请公布号
EP2646407(A1)
申请公布日期
2013.10.09
申请号
EP20110845094
申请日期
2011.11.21
申请人
HUNTSMAN PETROCHEMICAL LLC
发明人
SU, WEI-YANG;GRIGSBY, ROBERT, A., JR.;ZHOU, JINGJUN
