http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106495268-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52615f91fb2cbbdc781c37d9006b0881 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-101 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5254 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2016-11-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9733d6f5d8198cc0cb965af2f25f911 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6381b8b9cde5e072675f5f7312d7817b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c46a1076ad7c07dca0cacf6fd73f6dc |
| publicationDate | 2017-03-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106495268-A |
| titleOfInvention | A kind of method that utilization magnesium oxide adsorbent removes water pollutant |
| abstract | The invention discloses a kind of method that utilization magnesium oxide adsorbent removes water pollutant, including：(1) magnesia is poured in the water containing low-concentration heavy metal pollutant for stirring after 100～700 degree of heating 1～3 hour, magnesia generates nano-grade magnesium hydroxide with water reaction immediately, while Adsorption of Heavy Metal Ions；(2) continue stirring until adsorption equilibrium, the magnesium hydroxide for being adsorbed with heavy metal is separated from the water out with the method for filtering, be centrifuged or settle drainage, form the magnesium hydroxide mud containing heavy metal, if the water after process reaches discharge standard directly discharged, failing to reach discharge standard, then through after-treatment.The present invention is fast to the purification speed of sewage, and reactant is stable, pollution-free, recyclable recycling. |
| priorityDate | 2016-11-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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