| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1a8f92c331b255c0b42b829ccd90cd0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S210-912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F126-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
| filingDate |
1999-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3789b422425f84e57fc54d162e6f266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b844e6fc1c4cc5ac3f4051f1e0f561c1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91abb22e7a8d9a3959502d5870a23444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4581fa1bbc8a5363c7f0c8172a3a8ce |
| publicationDate |
2000-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0041974-A1 |
| titleOfInvention |
Composition and method for simultaneously precipitating metal ions from semiconductor wastewater and enhancing microfilter operation |
| abstract |
The simultaneous precipitation of soluble heavy metal ions from semiconductor wastewater containing abrasive solids and enhancement of microfilter operation is achieved through the addition of an effective amount of a water-soluble polymer containing dithiocarbamate functionalities to the wastewater. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1094038-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9371408-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013009594-A3 |
| priorityDate |
1999-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |