http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2008152789-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P19-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-06 |
| filingDate | 2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2008152789-A |
| titleOfInvention | METHOD FOR CONVERSION OF GRANULATED STARCH TO ETHANOL |
| abstract | 1. A method for producing glucose from granular starch, comprising:! a) contacting a suspension containing granular starch obtained from plant material with alpha-amylase at a temperature lower than the gelation temperature of granular starch, in order to obtain oligosaccharides and providing endogenous starch hydrolysis enzymes with the ability to hydrolyze oligosaccharides, and! b) obtaining a wort containing at least 10% glucose,! where the contacting step is carried out over a period of time from 5 minutes to 48 hours at a pH of from 3.5 to 7.0. ! 2. The method according to claim 1, further comprising! c) fermenting the wort in the presence of fermenting microorganisms and hydrolyzing starch enzymes at a temperature of from 10 to 40 ° C for a period of time from 10 to 250 hours to obtain alcohol. ! 3. The method according to claim 1, where alpha-amylase comes from Bacillus stearothermophilus, Bacillus licheniformis or Bacillus amyloliquefaciens. ! 4. The method according to claim 1, where the amount introduced at the stage of implementation of the contact alpha-amylase is from 0.01 to 10.0 units AA / g DS. ! 5. The method according to claim 1, where the temperature is from 50 to 70 ° C. ! 6. The method according to claim 1, where the wort contains at least 30% glucose. ! 7. The method according to claim 1, where the plant material is corn, milk, barley, wheat, rice, or combinations thereof. ! 8. The method according to claim 7, where the plant material is a fractionated grain. ! 9. The method according to claim 2, where the alcohol is ethanol. ! 10. The method according to claim 9, further comprising recovering ethanol. ! 11. A method of producing ethanol, including:! a) contacting a suspension containing granular starch obtained from plant material with al� |
| priorityDate | 2006-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.