http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215962918-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b77f89e94b96d6be4b67127d947f90c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C3-017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-75 |
| filingDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fceb76b68bcfbe2c04c8c0012989f2b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1f4a9ea10c981589b8495ae8c0b00c5 |
| publicationDate | 2022-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215962918-U |
| titleOfInvention | Low temperature and high efficiency treatment system for cracking furnace waste gas |
| abstract | The utility model discloses a low-temperature and high-efficiency treatment system for the waste gas of a cracking furnace, which performs preliminary solid-state impurity filtration on the gas through a cyclone mixed sprayer, and after the filtration is completed, two chemical towers are used to realize the acid substances and volatile substances in the waste gas. The organic matter is subjected to two-stage oxidation and absorption by chemical washing, and a nitrogen denitration module is arranged between the two stages of absorption. In addition, the particulate impurities in the airflow are removed by the wet electrostatic precipitator, and then the deodorization operation is carried out through the high-efficiency activated carbon tower, and finally the clean gas is obtained and released into the atmosphere. |
| priorityDate | 2021-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.