| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95c6efc3de44bc5f0d3ef293a4b80eea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8177b65247e5b2ddbe6b00f97038b299
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa75a7d64084ffac956b138c38971290 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2303-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-162
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-164
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2321-166 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-441 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02 |
| filingDate |
2008-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e590f9f3c8dc517144305805bff3796
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22e8c072a29b351fa59ccd1be71002a6 |
| publicationDate |
2008-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2008089171-A1 |
| titleOfInvention |
Method of cleaning fouled or scaled membranes |
| abstract |
A method of cleaning a fouled or a scaled RO or NF membrane surface with a solution containing one or more thermo-responsive polymers is disclosed. More specifically, the method comprises: treating the membrane surface in a membrane separation system with a solution containing one or more TRP, wherein said TRP is soluble in said solution and at least an effective amount of said TRP diffuses into a foulant layer on said membrane surface; making insoluble said TRP diffused into said foulant layer; optionally, rinsing the membrane. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105236596-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110898674-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110860210-A |
| priorityDate |
2007-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |