http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100848620-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12bc656a5966ef37ded3acf0773bb2bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c8f51ae5d4827f5cba43662c7c0ae430 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62 |
| filingDate | 2007-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8568ff1f6ed30d16e46160e3974dfb14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca27b77b140cc2d43d909c7daadd098d |
| publicationDate | 2008-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100848620-B1 |
| titleOfInvention | Heavy metal wastewater treatment agent and its manufacturing method |
| abstract | BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heavy metal wastewater treatment agent and a method for producing the same, wherein the manufacturing method for forming a treatment agent for removing heavy metals from wastewater contaminated with heavy metals comprises: 70% by weight of sodium sesquicarbonate, EDTA, 5% by weight of ethylenediaminetetraacetic acid, sodium metabisulfiten n n lphite) 5% by weight, 20% by weight of water to make a slurry consisting of drying for 2 hours at 60 ~ 65 ℃.n n n Therefore, the heavy metal wastewater treatment agent according to the present invention and a method for producing the same have an effect of removing heavy metals from the wastewater by providing a mixture of sodium sesquicarbonate, ethylenediaminetetraacetic acid, and sodium metabisulphite. It is economical, economical and user-friendly. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103962367-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190096029-A |
| priorityDate | 2007-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.