发明公开
EP3041942A4 A PROCESS FOR MANUFACTURING ACRYLIC ACID, ACRYLONITRILE AND 1,4-BUTANEDIOL FROM 1,3-PROPANEDIOL
审中-公开
VERFAHREN ZUR HERSTELLUNG VONACRYLSÄURE，ACRYLNITRIL UND 1,4-BUTANDIOL AUS 1,3-PROPANDIOL
- 专利标题： A PROCESS FOR MANUFACTURING ACRYLIC ACID, ACRYLONITRILE AND 1,4-BUTANEDIOL FROM 1,3-PROPANEDIOL
- 专利标题（中）： VERFAHREN ZUR HERSTELLUNG VONACRYLSÄURE，ACRYLNITRIL UND 1,4-BUTANDIOL AUS 1,3-PROPANDIOL
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申请号： EP14841656申请日： 2014-09-03
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公开(公告)号： EP3041942A4公开(公告)日： 2017-04-26
- 发明人: GNANADESIKAN VIJAY , SINGH RAMNIK , DASARI RAJESH , ALGER MONTGOMERY
- 申请人： MYRIANT CORP
- 专利权人： MYRIANT CORP
- 当前专利权人： MYRIANT CORP
- 优先权： US201361873328 2013-09-03
- 主分类号： C12P7/04
- IPC分类号： C12P7/04 ; C07C29/60 ; C07C51/16 ; C07C51/285 ; C07C209/16 ; C07C253/26 ; C12P7/18 ; C12P7/46
摘要：
The present invention is in the field of producing bio-based commodity organic chemicals such as bio-acrylic acid, bio-acrylonitrile, and bio-1,4-butanediol using renewable carbon sources as feedstock. In the first stage of the present invention, bio-1,3-propanediol is derived from renewable carbon sources through microbial fermentation. In the second stage of the present invention, bio-1,3-propanediol is converted into bio-acrylic acid or bio-acrylonitrile or bio-1,4-butanediol.
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