System and process for continuously producing butylene glycol and coproducing butanediol through butynediol hydrogenation
System and process for continuously producing butylene glycol and coproducing butanediol through butynediol hydrogenation
- CN 106,397,129 B
- Filed: 11/24/2016
- Issued: 12/01/2020
- Est. Priority Date: 11/24/2016
- Status: Active Grant
- EN CH
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- Pin
