http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111072045-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ff9fc54e9f2c94943fabad6b004e080 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 |
| filingDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b242d8f6baf3acb787cad7fcc34f15d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f19aaaa4b4145a89f849f246e341791 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14dfee35e1a151f9c1a1dbeaaecc0488 |
| publicationDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111072045-A |
| titleOfInvention | A kind of hierarchical porous molecular sieve material and preparation method |
| abstract | The invention belongs to the technical field of catalyst preparation, and discloses a hierarchical porous molecular sieve material and a preparation method. In the vinyl fluoride reaction kettle, add deionized water; add concentrated sulfuric acid after stirring under a magnetic stirrer, continue stirring, and then perform a hydrothermal reaction; after cooling to room temperature, centrifuge, wash with deionized water, and dry to obtain a white powder solid. The material provided by the present invention has a hierarchical pore structure; the present invention provides a synthetic method for synthesizing NaY molecular sieve microsphere materials, which does not require the addition of a directing agent, a crystal seed or a template agent, and the synthesis process is simple and can shorten the synthesis period and reduce the cost. |
| priorityDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.