http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112717884-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0892 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate | 2020-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112717884-B |
| titleOfInvention | Refining method of methyl tributyroximo silane |
| abstract | The utility model relates to the field of chemical industry, in particular to a refining method of methyl tributyl ketoxime silane; according to the utility model, a modified activated carbon is used for carrying out adsorption refining on a methyl tributyl ketoxime silane crude product, then a cation modified polyether sulfone filter membrane is used for carrying out fine filtration on the product, the surface of the cation modified polyether sulfone filter membrane contains quaternary ammonium bond groups, and the cation modified polyether sulfone filter membrane has a good adsorption effect on hydroxyl compounds, and can adsorb and remove a hydrolysate of the product, namely methyl trihydroxy silane, so that a high-purity product is obtained; the refined methyl tributyl ketoxime silane product obtained by the method has high purity and light chroma, and the market competitiveness of the product is greatly enhanced. |
| priorityDate | 2020-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.