http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110270366-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H3-02 |
| filingDate | 2019-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110270366-B |
| titleOfInvention | Preparation method of high-activity catalyst for catalyzing glucose isomerization |
| abstract | The invention discloses a preparation method of a high-activity catalyst for catalyzing glucose isomerization, which is characterized by uniformly dispersing active centers such as magnesium salt, niobium hydroxide and the like in high amylose hydrogel containing urea and thiourea, and roasting the hydrogel at high temperature in an inert gas atmosphere after freeze drying to obtain N, S-MgO/Nb with doped active carbon as a carrier 2 O 5 A catalyst. The catalyst can be uniformly dispersed in a solvent system, reduces mutual agglomeration among active centers, and can efficiently catalyze the isomerization of glucose into fructose under mild conditions. The catalyst provided by the invention has the advantages of simple preparation process and high catalytic efficiency, and provides reliable technical support for industrial popularization of preparing fructose with high added value by glucose isomerization. |
| priorityDate | 2019-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.