| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cc457ad0a88e73399db99832ca86a2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c9cfe1256b2b89b0dc564e7a82127e26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efc0dc5fa6fd2c8e2e04a2a426d59b76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_969c0ba42181a66195672094a51e731d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_930a451c01d8a5ba31490d8e10c48fdd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d3163957db744d0171ae3ff8ab14f0d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33504242aa7e962943ace25cbb18e93d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc1ad0615b20cb867e4c37cdc158ce58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-343
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-063 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-047 |
| filingDate |
2012-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_373567ce0c01b94198a29c7d195d615b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1afa77104fd8772d5d7ce2b94441b48d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ec342cf7d88d769f249f58d8ac184c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b4899ba456516cc58f65f6c80136a72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09ae433cd176fdf5bae4c30670ff7693
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2448464e4411aaa11599b519bf3338
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69373c1373f2a8ad1d6d5a28d3e239a7 |
| publicationDate |
2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8420046-B1 |
| titleOfInvention |
Method of preparing high crystalline nanoporous titanium dioxide photocatalyst |
| abstract |
Disclosed is a method of preparing high crystalline nanoporous titanium dioxide photocatalyst, capable of preparing the high crystalline nanoporous titanium dioxide photocatalyst in mass production through a simply synthesis method using an ultrasonification. The method includes the steps of (a) mixing a titanium precursor and a surfactant in a first solvent and performing a sol-gel reaction; (b) maturing a reactant obtained through the sol-gel reaction for 15 hours to 25 hours; (c) filtering the matured reactant and washing the matured reactant; (d) primarily drying the washed reactant at a temperature of 20° C. to 50° C. to obtain titanium sediments; (e) mixing the titanium sediments in a second solvent and performing an ultrasonification with respect to the mixed solution for 10 minutes to 120 minutes; and (f) secondarily drying the mixed solution, which has been subject to the ultrasonification, at a temperature of 15° C. to 45° C. to obtain titanium dioxide photocatalytic particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114751449-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2559506-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2562485-C1 |
| priorityDate |
2012-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |