http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106006690-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-283 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F7-34 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-34 |
| filingDate | 2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106006690-B |
| titleOfInvention | One kind prepares aluminum oxide/carbon nano-composite material using alkaline sewage and spent acid containing aluminium |
| abstract | Technical field is utilized the invention belongs to waste water environmental protection, and in particular to the method that a kind of utilization alkaline sewage and spent acid containing aluminium prepare aluminum oxide/carbon nano-composite material, comprise the steps：（1）A certain amount of alkaline sewage is taken, with strainer filtering, solid impurity is removed, it is 13 14 to measure pH value；The liquid precipitate of spent acid containing aluminium is added into alkaline sewage；（2）Solidliquid mixture is dried more than 24 hours at 60 100 DEG C, is obtained dry composite material precursor, is ground；（3）Composite material precursor is calcined 2 4h under nitrogen or argon gas atmosphere under conditions of 400 800 DEG C, heating rate is 5 15 DEG C/min, is cooled to room temperature and can obtain composite；（4）Composite is cleaned or centrifuge washing with water filtration, obtained after solid, spontaneously dries and can obtain aluminum oxide/carbon nano-composite material product.The method of the present invention disposes waste liquid, and synthesizes aluminum oxide/carbon composite, has preferable adsorption capacity to metal ion, available for heavy metal containing wastewater treatment. |
| priorityDate | 2016-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.