Process for obtaining heterocycle-free aromatic compounds
摘要
Polynuclear aromatic compounds are freed from accompanying heterocycles by hydrogenating treatment on presulphurised Mo, Co/Mo, Ni/W or Ni/Mo catalysts and subsequent dehydrogenating treatment on the same catalyst.
申请公布号
DE3534709(C1)
申请公布日期
1987.04.02
申请号
DE19853534709
申请日期
1985.09.28
申请人
RUETGERSWERKE AG, 6000 FRANKFURT, DE
发明人
FELL, BERNHARD, PROF. DR.;FUNKEN, KARL-HEINZ, DIPL.-CHEM., 5100 AACHEN, DE
