| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e86f2b8081de49b45a4f1a90934fa5e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59edd5bec09671f9d4924fb095d58e2d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D5-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-73 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-73 |
| filingDate |
2012-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eada8d531e57370573202d320a9945bd |
| publicationDate |
2015-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9079135-B2 |
| titleOfInvention |
Method for removing impurities from flue gas condensate |
| abstract |
The present invention relates to a method for treating flue gas and/or condensates thereof suitable for removal of sulphur-containing compounds by contacting the flue gas condensate with a calcium-containing material to produce a liquid; cooling the liquid to a temperature below 60° C. or less, and adding a second material (such as carbon dioxide) to the cooled liquid to maintain the pH in range of 6 to 9 and separating off the resulting precipitate. The invention also relates to the purified flue gas and to a system for conducting the method according to the invention. |
| priorityDate |
2011-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |