| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1606c6eb5f9c6dbf1b83f9d999d6675 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-026 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-10 |
| filingDate |
2009-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13dfbbe09037b463bf8b146094251b92 |
| publicationDate |
2010-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010055753-A1 |
| titleOfInvention |
Method for the production of concentrated alcohol from fermentation broths |
| abstract |
A method for obtaining a concentrated alcohol solution from a lignocellulosic feedstock. The lignocellulosic feedstock is hydrolyzed to prepare a sugar solution. The sugar solution is fermented to produce a fermentation broth comprising alcohol and at least about 1 g ammonium ions/kg fermentation broth. The alcohol in the fermentation broth is then concentrated by distillation to produce an alcohol-enriched vapour. Either before distillation, during distillation or during the azeotrope breaking process, the concentration of ammonia in the alcohol-enriched vapour can be reduced by acid addition to at most about 300 ppm. The alcohol in the alcohol-rich vapour is then further concentrated by an azeotrope breaking process to provide the concentrated alcohol solution. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11739030-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11091815-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104321435-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014045236-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9637762-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018142314-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10350511-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104877714-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11078548-B2
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10760138-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10894232-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015064762-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102094045-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107715490-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9163265-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011185320-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10005697-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102094045-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018200673-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10876178-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10934222-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9850512-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9937469-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11667981-B2 |
| priorityDate |
2008-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |