http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209602424-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d58d67e1a37fa52e8eff87f2226baceb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate | 2018-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fadc3bb5998199a24f0d0668a12b7f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d46a1614c7afeb818912c18e482704e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80e95af4f968fbc1da8974befe66eeb9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f2a5c90811f10f1031219950e11389c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_293956a537eec23dcdb69236b4a5dbba |
| publicationDate | 2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209602424-U |
| titleOfInvention | A kind of recyclable device for high-purity acetonitrile in Peptide systhesis |
| abstract | The utility model relates to a kind of recyclable devices for high-purity acetonitrile in Peptide systhesis, belong to high-purity solvent recycling field.It include: quenched tank, for being neutralized to acetonitrile waste liquid；First rectifying column is connected to quenched tank, for removing heavy constituent to neutralizing treated acetonitrile waste liquid and carry out rectifying；Evaporator is connected to the tower top of first rectifying column, heats for the distillate to first rectifying column；Infiltration evaporation separates unit, is connected to evaporator, for carrying out pervaporation method dehydration to distillate；Adsorption tower is connected to the retention side of infiltration evaporation separation unit, for carrying out adsorption treatment to dehydration acetonitrile；Second distillation column is connected to adsorption tower, and the acetonitrile for obtaining to adsorption tower carries out obtaining acetonitrile finished product except light component and heavy constituent impurity treatment. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021223145-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111413441-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023073691-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111413441-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110734365-A |
| priorityDate | 2018-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.