| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0f4246e8fcebf17c365aced017a04c61 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-404 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B17-90 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-60 |
| filingDate |
2013-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6570b64009e086736ae556ae36507897
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8515c6515d924226e71676fd01310834
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9fd8e452ee70609ad32312844d196c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b41c89b55ebfc5f6bf96c994cf1c421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dae3f265d0ecfee765a0f612a0b0c2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_533f1073c3c33bbb636687cb64fb6d63 |
| publicationDate |
2017-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2013224898-B2 |
| titleOfInvention |
Removing sulphur oxides from a fluid stream |
| abstract |
A process for removing sulphur oxides from a fluid stream,such as flue gas, that comprises a) providing a non-aqueous absorption liquid containing at least one hydrophobic amine, the non-aqueous absorption liquid being incompletely miscible with water; b) treating the fluid stream in an absorption zone with the non-aqueous absorption liquid to transfer at least part of the sulphur oxides into the non-aqueous absorption liquid and to form a sulphur oxide-hydrophobic amine-complex; c)causing the non-aqueous absorption liquid to be in liquid-liquid contact with an aqueous liquid where by at least part of the sulphur oxide-hydrophobic amine-complex is hydrolyzed to release the hydrophobic amine and sulphurous hydrolysis products, and at least part of the sulphurous hydrolysis products is transferred into the aqueous liquid; d)separating the aqueous liquid from the non-aqueous absorption liquid. The process mitigates absorbent degradation problems caused by sulphur dioxide and oxygen in flue gas. |
| priorityDate |
2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |