http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115110067-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1fefd66fdbc3870bbaa8e5a4f87bdb0a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C18-1254 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C18-12 |
| filingDate | 2022-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa1b5e9990a38f2b9e12f447985b84cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8ee7ad9361721dbc9dce5802e780816 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_725376c729ace30311c459e296f62ea9 |
| publicationDate | 2022-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115110067-A |
| titleOfInvention | A kind of ternary composite novel hydrogen/deuterium/tritium permeation barrier coating and preparation method thereof |
| abstract | The invention provides a ternary composite novel hydrogen/deuterium/tritium permeation barrier coating and a preparation method thereof. The coating is a single-layer composite coating or a multi-layer composite coating, and each layer is composed of Al 2 O 3 , Cr 2 O 3 and ZrO 2 three-phase compound. The composite coating combines the excellent hydrogen/deuterium/tritium permeation resistance properties of Al 2 O 3 and Cr 2 O 3 . It is based on zirconia as the coating matrix, and chromium oxide and alumina are dispersed in the zirconia as the second phase. or surface. Its deuterium resistance permeation reduction factor (PRF) value is two orders of magnitude higher than that of the unit ZrO 2 coating, and one order of magnitude higher than that of the two-component ZrO 2 /Cr 2 O 3 composite coating system, showing extremely excellent high temperature deuterium resistance. performance. The preparation process of sol-gel combined with dipping and pulling is simple and mature, and the cost is low, which can meet the requirements of coating the surface of complex-shaped structural components and the interior of pipes, and has high practical value. |
| priorityDate | 2022-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.