| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01d502f1e554885e077ed21e41a9119b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_854ff2da4d9b9eb868bba0b71b0c0bbe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S210-912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 |
| filingDate |
2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ce896554686d19e5132789a4ea1695a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5c69588fab031419345333df35c63e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ec9e0700df101eaa7c37a2eab0f5240
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b2e105ac4aead3721a73dacc7f997c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_458490e3403ccaace0d79f40ddf01044 |
| publicationDate |
2004-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-593164-B |
| titleOfInvention |
Integrated technology in sequential treatment of organics and heavy metal ions wastewater |
| abstract |
This invention offers an integrated technology in sequential treatment of wastewater. Low biodegradable organics and heavy metal ions are both contained in wastewater from surface treatment process. The aim of the invention is to find the solution for treatment of organics and heavy metal ions in complicated wastewater that contains organics and heavy metal ions biodegradable organics are oxidized by Fenton process with pH 2 to 5 and temperature 20 to 100 DEG C. Heavy metal ions are then treated by ferrite process with pH 8 to 12 and temperature 50 to 100 DEG C. The integrated technology of Fenton process and ferrite process (2FP) is advantageous to treat the wastewater from surface treatment process, decrease the production of iron sludge caused by Fenton sludge caused by Fenton process and increase the quality of ferrite product. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100400441-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110963611-A |
| priorityDate |
2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |