| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_874fa3c9f2cd7e2a31e053bd3652173b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0cff72270b68cf3fdef30047450a3df2 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 |
| filingDate |
2001-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0c634b51b0ad73bf83b268fdf38cd40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad5e5c0b436635d848c21c51e52a9ff1 |
| publicationDate |
2002-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002346560-A |
| titleOfInvention |
Water treatment method and water treatment membrane |
| abstract |
PROBLEM TO BE SOLVED: To use an adsorption method capable of removing low and medium molecular weight substances, and to desorb the low and medium molecular weight substances without mixing an undesired solvent such as an organic solvent into waterworks. Providing a simple method having steps. SOLUTION: A water treatment step of flowing water to be treated through a water treatment membrane formed by adhering an environmentally responsive polymer to the surface of a porous base material and permeating the water treatment membrane to treat the water; The above object is achieved by a water treatment method including a membrane washing step of washing the water treatment membrane by changing the environment of the treatment membrane and flowing water in a direction opposite to the permeation direction of the water treatment membrane. I do. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9708199-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7662289-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104190266-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10307716-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015186794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007130532-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011152544-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007061677-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008229503-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2760569-A4 |
| priorityDate |
2001-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |