http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06115904-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B11-22 |
| filingDate | 1992-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03c75f61393d10bd18d5d6837ef2e639 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d4dcd9dc8bc2cfc94a326f836be10e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0348cda4c1cb5ed2c182de51551f57a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dc80e05aac63f30c97ca41524c32f5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9a8cb95d94452cf18a0a37511e9ba52 |
| publicationDate | 1994-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06115904-A |
| titleOfInvention | Method for producing potassium periodate |
| abstract | (57) [Summary] [Structure] In the method for producing potassium periodate by oxidizing potassium iodate with chlorine, potassium hydrogen iodate, potassium carbonate, potassium dihydrogen phosphate are previously added to an aqueous potassium iodate solution. , One or more of dipotassium hydrogen phosphate is added 0.2 to 2 mole times, and then potassium hydroxide or potassium carbonate is added 1 to 6 equivalent times, while chlorine is added at a temperature of 50 to 95 ° C and a pH of 7 to 10. A method for producing potassium periodate, which comprises oxidizing with. [Effect] pH adjustment during chlorine oxidation can be easily adjusted within a narrower range, and even under mild conditions such as 100 ° C or less, 97% potassium periodate can be added. It is possible to manufacture with the above high yield. Further, a general-purpose glass-lined reactor or the like can be sufficiently used. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4596833-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013030264-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006016266-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004300023-A |
| priorityDate | 1992-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.