发明名称 |
Process for the extraction of polyhydroxyalkanoates from biomass |
摘要 |
The invention relates to processes for extracting polyhydroxyalkanoate from a biomass, comprising admixing the biomass with an organic solvent for from 1 second to 15 minutes at a first temperature of from 5° C. below the melting point of the polyhydroxyalkanoate to 10° C. above the melting point of the polyhydroxyalkanoate and at a pressure of from 1 bar to 10 bar to provide a composition comprising the organic solvent and polyhydroxyalkanoate.
|
申请公布号 |
US7118897(B2) |
申请公布日期 |
2006.10.10 |
申请号 |
US20050225358 |
申请日期 |
2005.09.13 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
NARASIMHAN KARUNAKARAN;NODA ISAO;SATKOWSKI MICHAEL MATTHEW;CEARLEY ANGELLA CHRISTINE;GIBSON MICHAEL STEVEN;WELLING STANLEY JAMES |
分类号 |
C12P7/62 |
主分类号 |
C12P7/62 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|