http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S58217431-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28ab2241f8ec56c30a295e61ff821c43 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G43-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G56-00 |
| filingDate | 1982-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70830b03e6588b7e80b965fad9e00bf2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cf74c49a59a8274e0bf1be9c14527d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd04f19f537a725f9c9411ae49c38a96 |
| publicationDate | 1983-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S58217431-A |
| titleOfInvention | Denitrating apparatus |
| abstract | PURPOSE: To uniformly heat-treat a soln. of a starting material such as uranyl nitrate with microwaves and to easily take out a denitrated cake from a receiving container made of a heat-resistant material transmitting microwaves, by making the bottom of the container attachable and detachable to and from the side part. n CONSTITUTION: A prescribed amount of a uranyl nitrate soln. and/or a plutonium nitrate soln. as a starting material soln. A is charged into a receiving container 1 made of ceramics, especially silicon nitride. The container 1 is placed in an irradiation oven 2, and the soln. A is directly heated by irradiating microwaves from a microwave generator 3. By the heating the soln. A is evaporated to dryness, decomposed, and denitrated to form a denitrated cake B of uranium oxide and/or plutonium oxide. The container 1 is made of ceramics transmitting microwaves and having high heat resistance, heat insulating properties, etc. It is composed of a cylindrical or square seamless side part 1b and a flat bottom 1a, and the bottom 1a can be detached from the side part 1b. After finishing denitration, the container 1 is taken out from the oven 2, the bottom 1a is moved in the direction of an arrow, and the cake B is ejected with a pushing rod 16. n COPYRIGHT: (C)1983,JPO&Japio |
| priorityDate | 1982-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.