| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c28e9f3de90727afe2b63b56c6badeec |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0039 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate |
2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce0ae4323ac39f212ea46bb8ff490171
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f694e514d2183005e5bba9aaa8cd0087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a015a30161b9eb66d2f549d178e7bb2b |
| publicationDate |
2021-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113274891-A |
| titleOfInvention |
A kind of zirconium carbide membrane for hydrogen separation and preparation method thereof |
| abstract |
The present invention relates to the technical field of hydrogen purification, in particular to a zirconium carbide membrane for hydrogen separation, comprising dissociation layers for dissociating hydrogen and a diffusion layer for diffusing hydrogen atoms stacked sequentially from top to bottom layer and a recombination layer for recombining hydrogen atoms, the dissociation layer and the recombination layer are both zirconium carbide films, and are prepared according to the method of step 1 and step 4, and have good stability and hydrogen permeation under high temperature environment. It has low performance and low cost, and has good market prospects in the field of high-purity hydrogen production. |
| priorityDate |
2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |