http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-204417379-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d78ee1a65761a634003151df4731737 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-90 |
| filingDate | 2014-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59b59d465d94ac8b8428f427a43b70fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05c81fef2b71c126713b94ce19d73cfa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a4b48e1f65d8761e04379226fb3dab4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd309086bfa7074727335869cedb9c48 |
| publicationDate | 2015-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-204417379-U |
| titleOfInvention | A kind of device of trichoro-aldehyde Waste Sulfuric Acid purification |
| abstract | The utility model discloses the device of a kind of trichoro-aldehyde Waste Sulfuric Acid purification.This device is primarily of blower pump, desorption tower, gas and liquid phase reactive absorption tower, temperature control unit, device for absorbing tail gas composition.Described blower pump is air pump or fan, and gas and liquid phase reactive absorption tower is bubble absorbing tower or packed absorber, and device for absorbing tail gas is wide-mouth cuvette.Desorption tower in the utility model, liquid phase reactive absorption tower, be skillfully constructed, controlling plan design is reasonable.Utilize the mode of cascade towers to achieve the desorb of trichoro-aldehyde and trichoro-aldehyde and dimethylphosphite to react and generate Trichlorphon and carry out simultaneously, tail gas is emptying after cuvette absorbs.The utility model has the advantages that: application the utility model purification trichoro-aldehyde Waste Sulfuric Acid, do not need high temperature, high pressure, purification speed is fast.The trichoro-aldehyde desorbed can react with dimethylphosphite, can obtain the agricultural chemicals-Trichlorphon with commercial value. |
| priorityDate | 2014-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.