公开(公告)号：US20100016646A1

公开(公告)日：2010-01-21

申请号：US12485398

申请日：2009-06-16

Applicant: Lucia KOENIGSMANN ,  Ekkehard Schwab ,  Piotr Makarczyk ,  Kai Rainer Ehrhardt ,  Maximilian Vicari ,  Thomas Heidemann ,  Dirk Grossschmidt ,  Gerrit Waters

Inventor： Lucia KOENIGSMANN ,  Ekkehard Schwab ,  Piotr Makarczyk ,  Kai Rainer Ehrhardt ,  Maximilian Vicari ,  Thomas Heidemann ,  Dirk Grossschmidt ,  Gerrit Waters

IPC: C07C7/167 ,  C07C5/09

CPC classification number: B01J23/44 ,  B01J21/04 ,  B01J23/40 ,  B01J35/08 ,  B01J35/1038 ,  B01J35/1061 ,  C07C5/08 ,  C07C5/09 ,  C07C7/167 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2523/44 ,  C07C9/10 ,  C07C11/08 ,  C07C11/24

Abstract: In the process for hydrogenating butadiyne over a catalyst which comprises at least one platinum group metal on an inorganic metal oxide as a support, the hydrogenation is performed at a pressure in the range from 1 to 40 bar and a temperature in the range from 0 to 100° C., and from 0.05 to 5% by weight, based on the overall catalyst, of platinum group metal is present on the support.

Abstract translation: 在包含在无机金属氧化物作为载体上的至少一种铂族金属的催化剂上氢化丁二炔的方法中，氢化在1至40巴的压力和0至 100℃，和0.05-5重量％，基于总催化剂，铂族金属存在于载体上。