http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109675629-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-48 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-106 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-10 |
| filingDate | 2017-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109675629-B |
| titleOfInvention | High-performance catalyst for preparing glycol by hydrating alkylene oxide, preparation method and application |
| abstract | The invention relates to a high-performance catalyst for preparing glycol by hydrating alkylene oxide, a preparation method and application thereof. The catalyst is a nano cage-limited catalyst, and the expression is as follows: HMM- [ Co (Salen) X ], HMM is a hollow material with both a hollow structure and a micro-mesoporous shell structure; co (Salen) X is an active center, Salen is a Shiff base derivative, and X is an axial anion, and specifically comprises acetate, benzenesulfonate, benzoate, and substituted acetate, benzenesulfonate, and benzoate. |
| priorityDate | 2017-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.