| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129b7210de8a3a0809e3b21e4656cd23 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-2062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-77 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50 |
| filingDate |
2019-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09e0f4782fc6a9aeac5b991c91816712
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fafeea872b5972e641e0dfbbfb06983d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e611fb6e33703506e9ec22bc7585e12 |
| publicationDate |
2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-102019000720-A2 |
| titleOfInvention |
A METHOD AND DEVICE TO RUST A SOLUTION FOR AMMONIA DISULFURIZATION |
| abstract |
The present invention relates to a method and a device for oxidizing an absorption solution for ammonia desulfurization in an oxidation column, wherein the absorption solution is sent to an oxidation column from an absorption column for ammonia desulfurization, and an oxidized solution is sent to the absorption column for ammonia desulfurization of the oxidation column, thereby performing a multi-stage circulation of the absorption solution; and during oxidation in the oxidation column, a pressurized air is used as the oxidation air, and a multistage air distribution is used for compulsory oxidation of the absorption solution to lower investment and operating costs. and control aerosol production during ammonia desulphurization. |
| priorityDate |
2018-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |