http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111217378-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-48 |
| filingDate | 2018-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111217378-B |
| titleOfInvention | A kind of synthetic method of multi-stage porous MTW type molecular sieve |
| abstract | The invention relates to a method for synthesizing MTW type molecular sieves. The specific implementation steps of the synthesis method are as follows: prepare a microemulsion with oil, alcohol, and surface activity as main components; mix silicon source, aluminum source, and template agent to prepare silica-alumina sol; After the reagents are mixed, they are crystallized at a certain temperature to obtain MTW molecular sieves. The prepared MTW molecular sieve contains micropores, mesopores and macropores, which is beneficial to the diffusion of substances in catalytic reactions, and has potential application prospects in the field of catalysis. The preparation method provided by the invention is economical, safe and convenient to operate, and environmentally friendly. |
| priorityDate | 2018-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.