http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211999576-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b019862bc66fe071401cdbbda8a1007 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G7-00 |
| filingDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53c24b537faa316e71c43ea3ec396163 |
| publicationDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211999576-U |
| titleOfInvention | Crude oil distillation device for paraffin production |
| abstract | The utility model discloses a crude oil distillation device is used in paraffin production, including the crude oil distillation device main part, be equipped with in the crude oil distillation device main part and fractionate mechanism and discharge mechanism, the crude oil distillation device main part is by supreme first distillation chamber, second distillation chamber, third distillation chamber, fourth distillation chamber and the fifth distillation chamber of being equipped with in proper order down, gas vent and row's cinder notch have been seted up respectively at both ends about the crude oil distillation device main part, the crude oil distillation device main part is equipped with the casing outward, and casing one side evenly is connected with atmospheric pressure balance pipe. When the crude oil distillation device for paraffin production is used for distilling crude oil, each distillation chamber hopper is sequentially connected with each other through the air pressure balance pipe, so that the air pressure in the crude oil distillation device is balanced, and the reflux phenomenon is reduced. |
| priorityDate | 2020-04-24-04:00^^<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/CID10469 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419528302 |
Total number of triples: 13.