| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05D5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-248 |
| filingDate |
1998-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f17702bcba03e3fcd6d66f967a6dbb2a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21e372860e706e4fc5583f791ab7dcfa |
| publicationDate |
2000-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000072436-A |
| titleOfInvention |
Method for producing coarse ammonium sulfate crystals |
| abstract |
(57) Abstract: A method for efficiently and stably producing coarse ammonium sulfate crystals from an ammonium sulfate solution. SOLUTION: In the production of coarse ammonium sulfate crystals including a step of precipitating ammonium sulfate crystals after concentrating an ammonium sulfate solution in a crystallizer, the presence of crystals present in the crystallizer and having a particle size flowing into an external circulation line. A method for producing coarse ammonium sulfate crystals, characterized in that the amount and / or the existence ratio is grasped and the value is controlled. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011510895-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015125819-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009544562-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010063584-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3112017-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003080003-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I426950-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013220386-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107970638-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106029216-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015125819-A1 |
| priorityDate |
1998-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |