http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101028124-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K7-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B09B3-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-32 |
| filingDate | 2009-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101028124-B1 |
| titleOfInvention | Highly volatile oxidizer |
| abstract | The present invention relates to a highly volatile oxidizer, and the technical problem to be solved is to oxidize the UO 2 sintered body to form a U 3 O 8 powder, to increase the volatilization rate of the semi-volatile fission product in a vacuum and tumbling the powder The present invention provides a highly volatile oxidizing apparatus capable of producing spherical uranium oxide powder aggregates having a high filling rate and capable of capturing nuclides by high temperature chemisorption without condensation of volatile nuclides. n To this end, the highly volatile oxidizing apparatus according to the present invention comprises an oxidation desorption heat treatment unit and an oxidation vacuum heat treatment unit rotated by a pulley receiving a rotational force of a motor, a radial bearing supporting the oxidation vacuum heat treatment unit, and a radial bearing assembly. Between the exhaust pipe and the vacuum pump, a cylindrical auxiliary unit, which is coupled to one flange, an exhaust pipe connected to the cylindrical auxiliary unit, a vacuum pump for making the oxidation-coating heat treatment unit, an oxidizing vacuum heat treatment unit, and a cylindrical auxiliary unit in a vacuum state; A needle valve for maintaining a vacuum state in the vacuum chamber, first to fourth metal-based o-rings and first to third polymer-based O-rings for maintaining a vacuum state of the oxidation-deoxidation heat treatment machine and the oxidation-vacuum heat treatment machine, and the oxidation-decomposition heat treatment And a first thermocouple for measuring the temperature inside the oxidizing vacuum heat treatment machine, and the temperature inside the cylindrical A second thermocouple to be determined, a slip ring and a rotary joint for converting the oxidizing vacuum heat treatment machine to the stationary body into a stationary body, and the oxidizing vacuum heat treatment machine and the oxidation removing heat treatment machine as a rotating heat treatment machine and the cylindrical heat treatment machine to the fixed body. Disclosed is a highly volatile oxidizing apparatus comprising a vacuum gauge for measuring a vacuum through a pipe provided between braces. n n High temperature vacuum furnace, rotary furnace, rotary heat treatment machine, oxidation vacuum heat treatment machine, flange |
| priorityDate | 2009-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.