发明公开
EP2534123A1 PROCÉDÉ DE TRANSFORMATION DE BIOMASSE LIGNOCELLULOSIQUE OU DE CELLULOSE PAR DES ACIDES SOLIDES DE LEWIS A BASE DE TUNGSTENE 有权
方法处理的木质纤维素或纤维素生物质 - 固体路易斯酸钨基

PROCÉDÉ DE TRANSFORMATION DE BIOMASSE LIGNOCELLULOSIQUE OU DE CELLULOSE PAR DES ACIDES SOLIDES DE LEWIS A BASE DE TUNGSTENE
摘要:
The invention relates to a method for processing a lignocellulose or cellulose biomass using heterogeneous tungsten-based catalysts dispersed on a support based on (an) oxide(s), preferably (an) aluminium and/or zirconium and/or titanium and/or niobium oxide(s). The use of said catalysts results in the direct and highly selective production of lactic acid, while limiting the production of oligosaccharides and of soluble polymers.
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