http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210559371-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bce99abfcdbe75cd24a075d1cac8a755 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B7-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-107 |
| filingDate | 2019-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02aec3336b976b0a3f678143d91776f7 |
| publicationDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210559371-U |
| titleOfInvention | Rectification and purification system of low pressure liquefied gas |
| abstract | The utility model discloses a rectification and purification system for low-pressure liquefied gas, comprising a liquefaction unit, which is used for liquefying the gas to be treated to obtain a liquefied product; Remove the light components therein; the diaphragm pump is used to pressurize the bottom product from the light-removing tower and send it to the weight-removing tower; the weight-removing tower is used to purify the bottom product from the diaphragm pump, to remove the heavy components therein; and a refining tower for refining the top product from the weight-removing tower to remove the heavy components therein; the utility model can realize purification without introducing foreign components, There are few impurities in the product, and the product is of high quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112777568-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112777568-A |
| priorityDate | 2019-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.