发明名称 |
PROCESS FOR DEPOLYMERIZATION OF LIGNIN BY LACCASES |
摘要 |
A method for depolymerization of lignin includes oxidizing non-phenolic lignin by putting into presence, in at least one solvent, non-phenolic lignin, laccase, redox mediator and a source of oxygen, whereby a mixture including oxidized non-phenolic lignin is obtained, and further includes depolymerization of the oxidized non-phenolic lignin thereby obtained, by adding an oxidizer. The non-phenolic lignin is obtained from phenolic lignin by functionalization of phenol functions of the phenolic lignin. |
申请公布号 |
SG11201604262S(A) |
申请公布日期 |
2016.07.28 |
申请号 |
SG11201604262S |
申请日期 |
2014.11.26 |
申请人 |
INSTITUT POLYTECHNIQUE DE BORDEAUX;UNIVERSITÉ DE BORDEAUX;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S) |
发明人 |
GRELIER, STÉPHANE;KOUMBA YOYA, GEORGES |
分类号 |
D21C5/00;C07C65/00;C07G1/00;C12P7/00;C12P7/40 |
主分类号 |
D21C5/00 |
代理机构 |
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代理人 |
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