http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104477970-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b95dee02970ee3f99f63e00b5541578b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-32 |
| filingDate | 2014-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7caffe58a6408a29da72a4b77eafb91c |
| publicationDate | 2015-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104477970-A |
| titleOfInvention | Light-color nano-ZAO synthesis method |
| abstract | The invention relates to a light-color nano-ZAO synthesis method. The light-color nano-ZAO synthesis method comprises the following steps of accurately weighing Zn(NO3)2.6H2O and Al2(SO4)3.18H2O, preparing 500ml of an aqueous solution with the above two raw materials, weighing anhydrous sodium carbonate, preparing 500ml of an aqueous solution, putting a reactor with 200ml of deionized water and a template into a water bath tank of an ultrasonic device, slowly and dropwisely adding the above two solutions into the reactor under the condition of ultrasonic device work, carrying out continuous stirring, keeping a constant pH value of the system by adjustment of dropwise addition rates of the two solutions, after dropwise addition is finished, standing the system for a certain time for a complete reaction, carrying out pumping filtration, washing the precipitates by deionized water multiple times, putting the precipitates into an oven, carrying out drying to obtain a white precursor, grinding the white precursor, putting the powder into a muffle furnace, and carrying out calcining and cooling to obtain the nearly white nano-ZAO product. The light-color nano-ZAO synthesis method has simple processes and can be controlled easily. The light-color nano-ZAO has a high ultraviolet ray absorption capability. |
| priorityDate | 2014-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.