| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47157ce526363a7b264adb1bab2e1d82 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D101-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D101-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A62D3-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B09C1-02 |
| filingDate |
1998-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f4430f99b7d0ecd8c53dd2d1f01932c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e323c741dc8c6f6bceb86893b29bfd25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0d0ebf94764edf4df236622c405b6e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46e01142d99fd5a4d15e35db6c655d0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_180cbbd801208bd9cc9c7aa2658ffdf5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8d122a858b279ad3045022cb5cf77b7 |
| publicationDate |
2000-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000136373-A |
| titleOfInvention |
Metal treatment agent |
| abstract |
[PROBLEMS] A conventional metal collecting agent having a dithiocarbamic acid group or a salt thereof as a functional group has a high collecting ability for metals such as mercury and cadmium, but has a high collecting ability for metals such as lead and zinc. There is a problem in the collecting power for the water and the collecting power under acidic conditions, and when the treated waste is exposed to acid rain etc., the metal collected by the metal collecting agent elutes and elutes There was a fear. SOLUTION: The metal collecting agent of the present invention comprises a salt of a phosphoric acid of a thiocarbonyl compound. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006061907-A |
| priorityDate |
1998-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |