| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48762c61022ab276321c16279aeb0969 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-6562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate |
2018-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d63563b936e2551c52d17653f84e309 |
| publicationDate |
2018-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108671904-A |
| titleOfInvention |
Composite water treatment material supported by porous material |
| abstract |
The invention provides a composite water treatment material supported by a porous material, which is characterized in that: the composite water treatment material is prepared by the following method: preparing a porous alumina main carrier; preparing a modified cellulose secondary carrier; providing nano zinc oxide particles; The porous alumina main carrier, the modified cellulose secondary carrier and the nano-zinc oxide particles are added to the deionized water, and stirred to obtain a water treatment catalyst solution loaded by the porous material; the water treatment catalyst solution loaded by the porous material is filtered, A solid product is obtained; the solid product is carbonized to obtain a composite water treatment material. The preparation method of the present invention can prevent the agglomeration of nano-zinc oxide to the greatest extent, and ensure that the nano-zinc oxide is uniformly distributed on the carrier material. Due to the addition of the secondary carrier material, the secondary carrier material preferentially fills and occupies the internal void of the main carrier material. As a result, nano zinc oxide can only be distributed on the surface of the main carrier material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115198423-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111635736-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111635736-B |
| priorityDate |
2018-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |