http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110240608-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-556 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-223 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-06 |
| filingDate | 2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110240608-B |
| titleOfInvention | Material for adsorbing hexamethyldisiloxane |
| abstract | TiO2 has the best practical prospect in the field of organic waste gas treatment as a photocatalytic material with excellent performance. Hexamethyldisiloxane is a common solvent and has strong volatility. When the TiO2 is used for photocatalysis treatment, hexamethyl disiloxane is oxidized into silicon dioxide which is firmly adsorbed on the surface of TiO2, and the inactivation is rapidly caused. The invention synthesizes a material for adsorbing hexamethyldisiloxane, which comprises the following synthetic steps: 1) 4-BOC-aminocyclohexanol is prepared from 4-aminocyclohexanol, 2) 4-BOC-aminocyclohexanol is prepared from (4-iodo-cyclohexyl) -NBoc 3)2, 4-pentanedione is used for substituting iodine of (4-iodo-cyclohexyl) -NBoc, 4) the reaction is carried out with hydrazine hydrate, 5) amino protection is removed in dilute hydrochloric acid, 6) the condensation reaction is carried out with carbon disulfide, and 7) the product is formed by connecting p-dibenzoic acid and Zn ions. The product has larger adsorption capacity on hexamethyldisiloxane, and can be used for pretreatment of TiO2 photocatalytic reaction. |
| priorityDate | 2019-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.