http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05147947-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71d6ae14ec460c3cd8039a0b596a850d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G37-00 |
| filingDate | 1991-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9cb8041e1e1c392e534320f2ac61e97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ae95fbe49335c5e2b60d3eb9a991099 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4188f38efa00d094e95214e24e9f128c |
| publicationDate | 1993-06-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05147947-A |
| titleOfInvention | Synthesis of lanthanum chromite |
| abstract | (57) [Summary] [Purpose] To obtain lanthanum chromite having a small particle size and a uniform composition. [Structure] La [Cr (CH 2 (COO) 2 ) 3 ] produced by ion-exchanging potassium of a complex obtained by the reaction of a potassium salt of chromic acid and malonic acid with lanthanum. Lanthanum chromite (Fig. 1 (B)) was obtained by thermally decomposing xH 2 O (Fig. 1 (A)) at a temperature of 750 ° C or higher. To manufacture. [Effect] A fine lanthanum chromite having a particle diameter of 0.4 to 0.5 μm and a uniform composition can be obtained. |
| priorityDate | 1991-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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