CB-7 catalyst has been in continuous operation for 708 days without regeneration while the depentanized reformate yield and aromactics yield are not significantly reduced at the end of run,indicating that its stability has exceeded that of E-803 catalyst.
英
美
- CB－7催化劑連續運轉708天沒(méi)有再生，運轉末期其脫戊烷油收率和芳烴產(chǎn)率沒(méi)有發(fā)生明顯減少，說(shuō)明在穩定性上已超過(guò)E－803催化劑。
