http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106629828-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-00 |
| filingDate | 2016-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106629828-B |
| titleOfInvention | A kind of preparation method of high-tap density lithium titanate |
| abstract | The invention provides a kind of preparation method of high-tap density lithium titanate, comprise the following steps：Step 1, using widely used calcining seeds in sulfuric acid process rutile type titanium white production process as titanium source, adjust pH value to 2~9 with alkaline matter；Lithium source is added for 0.81~0.97 according to Li, Ti mol ratio in step 2, the titanium source into step 1 after regulation pH value, is well mixed；The mixture of step 3, titanium source and lithium source is sent into after heating and calcining in rotary kiln completes dehydration, desulfurization and transformation of crystal and lithium titanate is made；After step 4, lithium titanate cooling powder of 325 screen residues less than 0.1% is ground into pulverizer.Production procedure of the present invention is short, control is simple, cost is low, it is easy to accomplish industrialized production. |
| priorityDate | 2016-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.