- 专利标题： Process for producing esters and biolubricants, catalysed by fermented solid
-
申请号： US16757503申请日： 2018-10-11
-
公开(公告)号： US11866761B2公开(公告)日： 2024-01-09
- 发明人: Jose Andre Cavalcanti Da Silva , Guilherme Brandão Guerra , Denise Maria Guimarães Freire , Erika Cristina Gonçalves Aguieiras , Elisa D'avila Cavalcanti Oliveira , Jaqueline Greco Duarte , Kassia Leone Ignacio , Valéria Ferreira Soares , Priscila Rufino Da Silva
- 申请人： PETRÓLEO BRASILEIRO S. A.—PETROBRAS , UNIVERSIDADE FEDERAL DO RIO DE JANEIRO—UFRJ
- 申请人地址： BR Rio de Janeiro
- 专利权人： PETRÓLEO BRASILEIRO S.A.—PETROBRAS,UNIVERSIDADE FEDERAL DO RIO DE JANEIRO—UFRJ
- 当前专利权人： PETRÓLEO BRASILEIRO S.A.—PETROBRAS,UNIVERSIDADE FEDERAL DO RIO DE JANEIRO—UFRJ
- 当前专利权人地址： BR Rio de Janeiro; BR Rio de Janeiro
- 代理机构： ARENTFOX SCHIFF LLP
- 优先权： BR 20170225836 2017.10.20
- 国际申请： PCT/GB2018/052915 2018.10.11
- 国际公布： WO2019/077313A 2019.04.25
- 进入国家日期： 2020-04-20
- 主分类号： C12P7/6458
- IPC分类号： C12P7/6458 ; C10M105/38 ; C10N60/00 ; C12R1/645 ; C12N1/14 ; C10N70/00
摘要：
The present invention relates to a process for producing esters comprising reaction of methyl biodiesel or free fatty acids with a polyhydroxylated alcohol, in the presence of a biocatalyst, which is a fermented solid containing lipases of Rhizomucor miehei produced by culturing the microorganism on agricultural waste by solid state fermentation.
公开/授权文献
信息查询
