Catalyst for preparing 1, 4-butynediol through reaction of formaldehyde and acetylene

The invention discloses a catalyst for preparing 1, 4-butynediol through reaction of formaldehyde and acetylene, and the catalyst comprises the following components in parts by mass: 15-70 parts of copper oxide; 0.5 to 10 parts of bismuth oxide; the invention is suitable for the technical field of c...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI FANGXING, TANG HENGRAN, LI DING, DENG SHAOLIANG, ZHOU HUANWEN, QIAO CHUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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