http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106852145-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L27-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L27-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L27-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-06 |
| filingDate | 2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106852145-B |
| titleOfInvention | Method for producing D-psicose crystals |
| abstract | The present invention relates to a method for producing high purity D-psicose crystals having a purity of 98% (w/w) or more and a grain size of MA200 or more, comprising the steps of: removing impurities from the D-psicose solution to obtain a purified D-psicose solution; concentrating the purified D-psicose solution; cooling the concentrated D-psicose solution to 30 ℃ to 40 ℃ by a heat exchanger; pre-crystallizing a solution of D-psicose at 30 to 40 ℃ to obtain massecuite; and crystallizing using the pre-crystallized massecuite. By using the method of the present invention, D-psicose crystals having a form that is pure and suitable for industrial use can be prepared from a D-psicose solution by an economical crystallization process without using an organic solvent. |
| priorityDate | 2014-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.