http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3174989-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_199450d8e2d705a2b559ce4c32e5dcb3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P2201-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C11-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C1-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-56 |
| filingDate | 2015-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19ffffc1e18fae5c8169984afa136164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cc159f377a835d427b7831165f2ceac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_304c129f1b0e2da916504d04f0439243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6af9cc40130de1a02fe3ce70369d7a52 |
| publicationDate | 2017-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3174989-A1 |
| titleOfInvention | Preparation of lactic acid and/or a lactate salt from lignocellulosic material by separate saccharification and fermentation steps |
| abstract | The present invention relates to a process for preparing lactic acid and/or a lactate salt via the fermentation of carbohydrates obtained from lignocellulosic material. In particular the process comprises: a) treating a lignocellulosic material with an alkaline agent comprising a caustic magnesium salt in the presence of water to provide a treated aqueous lignocellulosic material; b) saccharifying the treated aqueous lignocellulosic material in the presence of a hydrolytic enzyme to provide a saccharified aqueous lignocellulosic material comprising fermentable carbohydrates and a solid lignocellulosic fraction; c) fermenting the fermentable carbohydrates in the saccharified aqueous lignocellulosic material by means of lactic acid producing microorganism in the presence of an alkaline agent comprising a caustic magnesium salt to provide an aqueous fermentation broth comprising a magnesium lactate; and d) isolating lactic acid and/or lactate salt from the fermentation broth; wherein the saccharification step b) and the fermentation step c) are performed as two separate steps. |
| priorityDate | 2014-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.