| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fea61832ae39be1682e95e33299fd749 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D1-00 |
| filingDate |
2021-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ef5b47c84b1a317f7c2b20cdedd2ef1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_093f80f9b0f12a81efdc95c0f385aa0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a70a7c0e77572ba8303a18c6603936bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c95e25c7130e9ebd799d5d57b12b14ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616ef2202606e1d5200cd094a3ed618c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd052cea810773b5e394a8a647366d36 |
| publicationDate |
2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-216062029-U |
| titleOfInvention |
Recovery unit of butyl octanol device low pressure evaporator tail gas |
| abstract |
The utility model discloses a recovery device of tail gas of a low-pressure evaporator of a butanol-octanol device, which comprises a low-pressure evaporator, wherein a gas phase outlet of the low-pressure evaporator is connected with a butyraldehyde receiving tank through a cooler. The device treats tail gas of a low-pressure evaporator of a butanol-octanol device through a compressor and a liquid separating tank, and recovers the tail gas and sends the tail gas to an upstream MTO device. |
| priorityDate |
2021-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |