| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ea245c76ef66e77a46e568bd366799c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a65dbe5f5c5bc58a7e4cf83e8d986478
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ec922542a19459064d133a08208cd09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff24511a266942820e381f89ea14540f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e8f9423b0e85d2c28798c092a745a85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac31afbea1cbbb03498644721ffb4a62 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-1215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-78 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-00 |
| filingDate |
2011-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b381b01b5e12d303fc7831da21c1c7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5914a7abcd24189b8ebfafe348446f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d2cbfac547f1c3076ccf8516fa77f9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4df25c718fc5359ecd1f74efe4a5d431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96cae1111927d64423ba636fe340bc16 |
| publicationDate |
2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013240450-A1 |
| titleOfInvention |
Method for treating highly concentrated resin-desorption liquid generated from wastewater deep purification |
| abstract |
A method for treating highly concentrated resin-desorption liquid generated from wastewater deep purification, including channeling the highly concentrated desorption liquid generated from anion exchange resin treatment through a nanofiltration membrane, the liquid being separated into nanofiltration permeate that can be reused as the desorption agent and highly concentrated nanofiltration retentate; adding a coagulating agent to the highly concentrated nanofiltration retentate to generate coagulation-precipitation; subjecting the supernatant formed after the coagulation-precipitation process to Fenton oxidation or ozone oxidation; after the reaction, adding to the liquid an alkali solution for further coagulation-precipitation; then channeling the liquid so treated back to the biochemical system of biochemical effluent treatment for further biodegradation is provided. The recycled treatment of the highly concentrated desorption liquid consequently reduces the treatment cost and prevents secondary pollution by realizing innocuous treatment and reclamation of resin-desorption liquid as well as reduction of its total volume. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110885162-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110316911-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113830919-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114940546-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109678233-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112010448-A |
| priorityDate |
2010-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |