http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-206700807-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_878fa0b54080f9c753c4aad364503c0f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-00 |
| filingDate | 2017-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ce5cb07f2c40a41bca1334ac2802807 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5e8750605b0869eeb7f2232e5cbc5ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9c2060b500426224e42cdf19cdf521d |
| publicationDate | 2017-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-206700807-U |
| titleOfInvention | A kind of acetic acid concentration tower |
| abstract | The utility model discloses a kind of acetic acid concentration tower, including tower body, one group of packing layer setting up and down, the condenser being arranged at the top of tower body, the collector being connected with condenser, the vavuum pump being connected with collector in tower body；Described filler layer includes top layer packing layer, intermediate filler layer and underfill layer, liquid phase distributor is provided with above the top layer packing layer, the centre position of the underfill layer is provided with dividing plate, feed pipe is provided with above its median septum side underfill layer, collecting tank is provided with below dividing plate opposite side underfill layer, collecting tank is connected with acetic acid collector.The utility model can improve recovery rate and purity, and can improve production efficiency, reduce the power consumption of equipment, can be widely applied to acetic acid concentrate field. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108355593-A |
| priorityDate | 2017-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.