http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007044639-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ee0014f5862433ab850bc8aa760285d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02 |
| filingDate | 2005-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d500b80cd486087c7ae1441df3d9bdf3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_872a3794a4465ae6dc61f7c622950c31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_811114e11ed6d7422910f4ea7703cb37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fab81a85ec86aa985c5460cffc4c3c62 |
| publicationDate | 2007-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007044639-A |
| titleOfInvention | Crystallization method and crystallizer |
| abstract | To provide a crystallization method capable of efficiently and easily obtaining crystal particles having a controlled crystal shape. SOLUTION: After a crystal habit modifier is adsorbed to a target crystal in a saturated aqueous solution containing the crystal habit modifier, the saturated aqueous solution is cooled to thereby obtain a crystal habit modifier adsorption equilibrium time for the target crystal. Measuring (t AE ) and crystal growth starting temperature (T GE ) in the crystal habit modifier adsorption equilibrium time in advance; A saturated aqueous solution containing a seed crystal and a crystal habit modifier is maintained at a temperature higher than the crystal growth start temperature (T GE ) and lower than a saturation temperature (T s ) and longer than the crystal habit modifier adsorption equilibrium time (t AE ). A step of adsorbing a habit modifier, Cooling the saturated aqueous solution containing the seed crystal on which the crystal habit modifier is adsorbed to the crystal growth start temperature (T GE ) or lower to grow the seed crystal, thereby obtaining a target crystal. A crystallization method. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101876574-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014088283-A |
| priorityDate | 2005-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.