| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74ef75a8897976cb582ba1a309780cbe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0033 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97d583a5c3bfbc658fde983ffb0ee3f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_525822b4a0d1fc7418ac87a58ee5f75e |
| publicationDate |
2019-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109158130-A |
| titleOfInvention |
The preparation method and sewage-treatment plant of magnetic oxygenated graphene photocatalysis compound |
| abstract |
The invention discloses a kind of preparation methods of magnetic oxygenated graphene photocatalysis compound, by chitosan, nanometer Fe 3 O 4 , graphene oxide, TiO 2 , attapulgite clay compounded magnetic oxygenated graphene photocatalysis compound is made.The present invention has the advantages that TiO 2 The average grain diameter of particle is small, is evenly distributed without agglomerating phenomenon；By graphene oxide and carry nano-TiO 2 It is attapulgite clay compounded, when handling sewage of low concentration, graphene oxide plays potent adsorption capacity and captures organic molecule by TiO 2 Carry out photocatalysis Decomposition；Compound can be fixed on other materials surface by magnetic force by the composite magnetic chitosan on graphene oxide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113475437-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110237825-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113628778-A |
| priorityDate |
2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |