| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_242cc8d15c771395b920cc7de452da6a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24a14cc1ad3881d897b18482a3289502 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-813
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-911 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M47-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M47-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-18 |
| filingDate |
1988-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad61d18ea30756b14237a9c4ef1f515c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11a7dfa938103a9d3862af91633e5c2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13066018ec79abe1f4dd1c9f76781913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb220239a573ab9ea9584beabd1f20d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1aef959ea24d7149c7ee1e3f77b8f7c0 |
| publicationDate |
1989-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H01199584-A |
| titleOfInvention |
Production of erythritol |
| abstract |
PURPOSE: To obtain erythritol in high productivity using a compact apparatus, by making a continuous culture of erythritol-producing bacteria in a culture solution with the oxygen concentration of a specified value or higher while regulating the bacteria concentration within a specified range. n CONSTITUTION: A culture tank 1 for erythritol-producing bacteria is continuously fed with a substrate along with air via a filter 4 and a vent pipe 3. The resultant culture solution is fed into a bacteria separator 5 where the bacteria is separated from a supernatant, and the resultant bacteria concentrate is returned to the culture tank 1. The supernatant is taken out of the system, thus the objective erythritol as the reaction product being collected from said supernatant. Also, a culture solution containing the bacteria is taken out of the system via an extraction line 7. In this case, the amount of the solution to be taken out is regulated so as to retain the bacteria concentration in the tank 1 in the range from 40W200g/l on a dry bacteria basis. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020054312-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011036146-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009296921-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002320498-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011092041-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009065970-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8187847-B2 |
| priorityDate |
1988-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |