http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111346601-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-288 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3028 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 |
| filingDate | 2020-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111346601-B |
| titleOfInvention | Ceramsite for adsorbing perfluorinated compounds in water and preparation method thereof |
| abstract | The invention discloses a ceramsite for adsorbing perfluorinated compounds in a water body and a preparation method thereof, wherein the ceramsite comprises the following raw materials in parts by mass: 40-80% of iron-containing solid waste, 5-20% of clay, 5-40% of straw and 3-15% of pore-forming agent; the iron-containing solid waste comprises the following components: SiO 2 2 ：40‑55％；Fe 2 O 3 ：5‑15％；TiO 2 :1 to 10 percent; MgO: 10 to 15 percent; organic matter: 1-5%, others: 5 to 15 percent. The raw materials are evenly mixed according to the proportion, and then are granulated into balls, and the ceramsite capable of adsorbing the perfluorinated compounds in the water body is obtained through high-temperature oxygen-free roasting. The ceramsite prepared by the method has the advantages of simple and convenient preparation process, low cost, high adsorption efficiency on perfluorinated compounds in water and the like. |
| priorityDate | 2020-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.