REGENERATION OF CATALYST USED IN PURIFICATION OF AROMATIC STREAMS
摘要
The invention relates to regeneration of catalysts used in the purification of aromatics streams. It has been surprisingly found that retaining small amount of coke on the catalyst reduces regeneration costs and improves regeneration effectiveness.
申请公布号
WO2010123721(A2)
申请公布日期
2010.10.28
申请号
WO2010US30893
申请日期
2010.04.13
申请人
EXXONMOBIL CHEMICAL PATENTS INC.;BROWN, STEPHEN, HAROLD;HELTON, TERRY, EUGENE
