http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110389150-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N25-147 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0205 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-14 |
| filingDate | 2019-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110389150-B |
| titleOfInvention | Measuring system for atmospheric ice nucleus activation rate |
| abstract | The invention provides a measuring system of the activation rate of an atmospheric ice nucleus, which comprises an air compressor, a compression tank, a first drying device, a filtering device, a venturi tube, a second drying device, a DMA (direct memory access) separating device, a diffusion cloud chamber, an optical counter and an air pump which are sequentially connected, wherein the position of the minimum caliber of the venturi tube is connected with a chemical solution bottle which is used for sucking a chemical solution into the venturi tube to be mixed with clean air and drying the mixture to form a particle material; the DMA separation device is used for separating particles with a certain particle size, and the separated particles enter the diffusion cloud chamber, are activated into ice cores and are counted by the photoelectric counter. The system can determine the nucleation rate of the atmospheric particles with different components and different particle sizes which are activated into the atmospheric ice nucleus, and provides a practical measuring system and method for the follow-up research of the nucleation mechanism of the atmospheric ice nucleus. |
| priorityDate | 2019-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24603 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419546197 |
Total number of triples: 14.