| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b158e8f6e3fef1ce8eb11eb690d952d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77 |
| filingDate |
1976-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87bc56d2162004ce418565e1c7c9214c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4e5078d3892501eef921aeffd7ab303 |
| publicationDate |
1978-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4091074-A |
| titleOfInvention |
Method for regenerating iron-EDTA solutions used for scrubbing plug gases |
| abstract |
A method for purifying industrial exhaust gases containing nitrogen oxides and sulfur oxides, by treating the gases with a circulating absorbing solution containing Fe-EDTA complex salt and ammonium sulfite is provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5167940-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008044333-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8901821-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002131924-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02074700-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4708854-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5215728-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4732744-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006021506-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5489421-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4756836-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9254453-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7416582-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4810474-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5320816-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4820391-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4186176-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4910002-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6761828-B2 |
| priorityDate |
1976-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |