http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107993733-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-02 |
| filingDate | 2017-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107993733-B |
| titleOfInvention | Three-stage cryogenic pump treatment device and method for radioactive tail gas of fusion reactor |
| abstract | The invention discloses a three-stage low-temperature pump treatment device and a treatment method for radioactive tail gas of a fusion reactor. The treatment device comprises a primary refrigeration unit, a secondary refrigeration unit, a tertiary refrigeration unit, a radiation shielding box and a vacuum chamber. The separation and recovery of the radioactive tail gas of the plasma of the fusion reactor are realized through the steps of pre-vacuumizing of a separation system, primary condensation of the radioactive tail gas, secondary condensation of the radioactive tail gas, tertiary condensation-adsorption of the radioactive tail gas, tertiary desorption of the radioactive tail gas, secondary desorption of the radioactive tail gas, primary desorption of the radioactive tail gas and multistage simultaneous heating and desorption of the radioactive tail gas. The three-stage low-temperature pump treatment device and the treatment method for the radioactive tail gas of the fusion reactor can obviously improve the treatment efficiency of the radioactive tail gas of plasma generated by fusion reaction. |
| priorityDate | 2017-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.