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公开(公告)号：MY145414A
公开(公告)日：2012-02-15
申请号：MYPI20090392
申请日：2007-07-25
Applicant: BASF SE
Inventor： MICHAEL BECKER , JOCHEM HENKELMANN , FELIX RITCHER , THOMAS SCHAFER
IPC: B01J23/46
Abstract: THE PRESENT INVENTION RELATES TO A METHOD OF REGENERATING A RUTHENIUM CATALYST FOR THE HYDROGENATION OF PHTHALATES, WHICH COMPRISES FLUSHING THE CATALYST WITH INERT GAS IN A REGENERATION STEP UNTIL THE ORIGINAL ACTIVITY OR PART OF THE ORIGINAL ACTIVITY HAS BEEN ATTAINED.
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