http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109692653-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 |
| filingDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109692653-B |
| titleOfInvention | Adsorbent for efficiently adsorbing phosphate ions in water and preparation method thereof |
| abstract | The invention relates to an adsorbent for efficiently adsorbing phosphate ions in water and a preparation method thereof. The invention mainly solves the problem of low removal efficiency of phosphate ions in industrial wastewater existing in the prior art. The present invention is the metal composite Ca x Mg 6-x Fe 2 (OH) 18 .4H 2 O or Ca x Mg 6-x Al 2 (OH) 18 .4H 2 O prepared by adopting the method of co-precipitation and hydrothermal treatment, wherein The technical scheme in which x=1-5 is an adsorbent can solve this problem well. The adsorbent prepared by the method of the invention has the characteristics of high efficiency in removing phosphate ions from water, and can be used in the field of environmental protection. |
| priorityDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.