http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217067748-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_039da75583eaade805b21a0feaf170a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d80228fea1bfe12324a6d4353d6702eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F27-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F35-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F35-32 |
| filingDate | 2021-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18fa6629a2498724212d7b1302e32839 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de736a0280acebf96b5f17054b7c7787 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f60e62002ef000df5cd7a9eb75ea046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52a5d54285c6e141729922a448653063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f4b61dbcb183f9a0e222d3aa5ad0ec8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_097e65d950bf26205c7c218db0385967 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_573b319d027438108bdf1ebe2f6c847d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ad2e2e4c97d9041d853307ed312c297 |
| publicationDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217067748-U |
| titleOfInvention | A closed slag discharge system for extraction solvent regeneration unit of C5 separation device |
| abstract | The utility model provides a closed slag discharge system of an extraction solvent regeneration unit of a C5 separation device, which belongs to the technical field of C5 separation. The closed slag discharge system includes a solvent regeneration kettle, a stirring and mixing kettle, a residue solution storage tank and a residue solution delivery pump. The crude solvent enters the solvent regeneration kettle for decoking. When the heat exchange effect of the solvent regeneration kettle is poor, the slag discharge treatment is carried out. Before the slag discharge, diluent is added to the solvent regeneration kettle, and then it is closed and discharged into the stirring and mixing kettle for stirring and mixing, and then It is transported to the residue solution storage tank by a pump for storage, and then loaded into a truck for delivery by a pump. The whole process is carried out in a closed manner, and the residue is not exposed to the air. The utility model needs to add a certain amount of diluent to the residue of the extraction solvent regeneration kettle, and then enters the stirring and mixing kettle to stir and mix to keep it in a stable and flowable liquid state at normal temperature. Ensure that the residue is in a closed state during discharge, storage and delivery. |
| priorityDate | 2021-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.