http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112642173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b57322573640f85dd267e9bec921d9da |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D1-0082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-78 |
| filingDate | 2020-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5febf46abe89d9c5bd339912dfee4039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0acfaeedf9626c70f766d716b633d2c5 |
| publicationDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112642173-A |
| titleOfInvention | A kind of amine/ammonia evaporation and absorption integrated device and application method thereof |
| abstract | The invention relates to an integrated device for amine/ammonia evaporation and absorption and an application method thereof. The device includes an amine/ammonia distillation tower and an amine/ammonia absorption tower connected in series, and the amine/ammonia distillation tower is provided with a feed port for feeding the amine/ammonia-containing solution, a gas phase outlet, and an outlet for discharging the material after the amine/ammonia distillation. The first material outlet and circulating gas inlet, the amine/ammonia absorption tower is provided with a gas phase inlet for introducing gas-phase amine/ammonia gas, an amine-absorbing/ammonia solution inlet for introducing amine/ammonia solution, and an absorbing material for discharging absorbing materials The second material outlet and the circulating gas outlet are connected with the gas phase inlet, the circulating gas inlet is connected with the circulating gas outlet, and the amine/ammonia tower and the amine/ammonia absorption tower are provided with multi-layer trays, and the There is a pressure plate above, and a downcomer is arranged on each tray plate. The device is used for amine/ammonia recycling and amine/ammonia-containing wastewater treatment in the production process, and realizes the purposes of low energy consumption of amine/ammonia distillation, high operation efficiency, safety, easy operation and low operation cost. |
| priorityDate | 2020-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.