http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111323332-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cbd2f8b1eb72f5f47e776eacea4f271b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N7-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N7-18 |
| filingDate | 2020-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b4a80065dcc1ae33ba92f8864e3ac7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9adbe08d83407789d3b846fa4ff73506 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60927c46cceea4fd9688510af584ac7d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8760a9582f6e775d6124bd642ac2baf8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59378d9a0c219c4eefdd5fddf73e2f7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5662144d6493918fd9c304ab9e470ca |
| publicationDate | 2020-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111323332-A |
| titleOfInvention | Quantitative analysis method of high molecular polymer decomposition gas generation under radioactive irradiation |
| abstract | The invention relates to the technical field of radioactive pollution control, in particular to a quantitative analysis method for the generation of high molecular polymer decomposition gas under radioactive irradiation. Because polypropylene material is gradually decomposed to generate small molecular weight gas (mainly hydrogen and carbon dioxide, etc.) under continuous irradiation of alpha rays ), by analyzing and calculating the energy deposition rate (EDR) of the α-ray emitted by Pu-239 in organic packaging materials and the specific gas production rate (Gnet) of the decomposition of the packaging materials after irradiation, the aggregation per unit time can be evaluated under this condition. Decomposition gas yield of propylene material. The invention takes radioactive waste polymer packaging bags as the research object, and uses polypropylene woven bags to package low and medium-level sand wastes with high specific activity, mainly Pu-239 pollutants. The gas generation from the decomposition of high molecular polymers is analyzed and evaluated. |
| priorityDate | 2020-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.