Abstract
The present invention relates to method of producing glycolic acid using the Dahms pathway, as well as to a microorganism, which is able to convert D-xylose derived from biomass to 2-keto-3-deoxy pentanoic acid, 3-deoxy pentonoic acid, glycolic acid, or concomitantly to glycolic and lactic acid, and to ethylene glycol. The starting material, pentose sugar D-xylose, is a major component in lignocellulosic hydrolysates and its efficient conversion to value-added products is essential in the context of biomass utilisation and cost-effective biorefineries. Further, the present invention also relates to a glycolic acid product and to a use of said micro-organism to produce such glycolic acid.
| Original language | English |
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| Patent number | WO2014162063 |
| IPC | C12N 9/ 02 A N |
| Priority date | 05/04/2013 |
| Publication status | Published - 9 Oct 2014 |
| MoE publication type | H1 Granted patent |