http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010132993-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ab06136c133cd078f28486797a3eafa http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df5f1506f48253c13da3451e2832fa24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea0e1ff92c127475fd528986bd24e55a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_826ff47c5ffbe42760563d6711223458 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2201-3221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46157 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46142 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-4676 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-325 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-46 |
| filingDate | 2010-05-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90944c53b45c18ab2e98e9f150c68179 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bef91938532397e2729adc4dc416ce4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61a641c6bb7d88255063180a5323e040 |
| publicationDate | 2010-11-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2010132993-A1 |
| titleOfInvention | Method and system for combined photocatalytic and electrochemical wastewater remediation |
| abstract | The present invention utilizes the marriage of photocatalytic degradation and electrochemical oxidation to provide wastewater remediation and water purification based on the use of bifunctional electrodes. The bifunctional electrode provides for combined photocatalytic and electrochemical wastewater remediation for removing any one or combination of organic chemical pollutants, inorganic chemical pollutants and microorganisms. The electrode includes an electronically conducting substrate having a photocatalyst applied to a portion of the surface, the photocatalyst having a bandgap energy (E9), and an electrocatalyst applied to another portion of the surface. Under illumination the photocatalyst produces electron-hole pairs which are separated by an anodic bias potential applied across the photocatalyst. The same bias is applied across the electrocatalyst. The application of the anodic potential bias not only greatly enhances the performance of the photocatalyst for photooxidation of pollutants at the photocatalyst, but also effectively drives electrochemical oxidation of pollutants at the electrocatalyst surface. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108341467-A |
| priorityDate | 2009-05-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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