http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102653416-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c7c582c58ebb902c3111171ec32c641 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 |
| filingDate | 2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_847a7c714b64ecf0fb7b871f9aef4888 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_656e26c81bcb2bcf9bd68de5798dc85f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1db7b99b56827e69f5bfbdf0115877c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98b2601a8e4b1b4798c5a6053b16eef7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65afdf53b3c3c4475486abfc753e1bf2 |
| publicationDate | 2014-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102653416-B |
| titleOfInvention | Method for preparing titanium dioxide nanosphere by titanocene dichloride cracking |
| abstract | The invention relates to a method for preparing titanium dioxide nanospheres by titanocene dichloride cracking, which comprises the following steps: dissolving titanocene dichloride in deionized water, dropwisely adding ethylenediamine, performing ultrasonic vibration and a hydrothermal reaction, then drying, putting the sample in a porcelain boat, heating to 400-500 DEG C in a tubular furnace with a controlled heating speed of 5-10 DEG C/min, performing heat preservation and reaction for 2 hours to obtain the product. Compared with the prior art, the invention greatly reduces cost, causes no pollution to the environment, adopts a simple hydro-thermal process, has mild conditions which are easy to be realized, and is convenient for industrial production; the invention can prepare a flower-like superstructure which is assembled by nanostructures; by controlling different temperatures and time, structures with various morphologies can be obtained; the product has good performance of photocatalytic degradation of organic matter in water, and has important applications in the environmental protection field in the future. |
| priorityDate | 2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.