发明名称 Entfernung von Acetylen bei der Luftzerlegung
摘要 <p>In low temperature separation of air by compression, cooling in interchangeable heat exchanger(s) and fractionation in distillation column(s), (a) acetylene (C2H2) is oxidised catalytically at 70-130, preferably 80-110 degrees C before the air enters the heat exchanger (5); and (b) water and carbon dioxide are removed in the heat exchanger.</p>
申请公布号 DE19700644(A1) 申请公布日期 1998.07.16
申请号 DE1997100644 申请日期 1997.01.10
申请人 LINDE AG, 65189 WIESBADEN, DE 发明人 ROHDE, WILHELM, 81476 MUENCHEN, DE;LASMANN, EBERHARD, DIPL.-CHEM. DR.RER.NAT., 82049 PULLACH, DE;MEILINGER, MATTHIAS, DIPL.-CHEM. DR., 81369 MUENCHEN, DE;FRITZ, PETER, DR., 82008 UNTERHACHING, DE;HAEUSINGER, PETER, DR.RER.NAT., 81375 MUENCHEN, DE;SCHOEDEL, NICOLE, DR., 81477 MUENCHEN, DE;WENNING, ULRIKE, DIPL.-CHEM. DR., 85757 KARLSFELD, DE
分类号 F25J3/02;B01D53/00;B01D53/86;B01J23/38;B01J23/42;B01J23/44;F25J3/04;F25J5/00;(IPC1-7):F25J3/08 主分类号 F25J3/02
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