| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10K1-128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10K1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B17-05 |
| filingDate |
1979-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_796e70f4d9e3f222faabb5216fdc8faa |
| publicationDate |
1980-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0008640-A1 |
| titleOfInvention |
Method for the removal of hydrogen sulfide from gases or liquid hydrocarbons and gases or liquid hydrocarbons thus purified |
| abstract |
a) einer Anthrachinondisulfonsäure oder ihrem wasserlöslichen Sulfonamid b) einer Metallverbindung mit einem mindestens zweiwertigen Metall und c) einem Komplexbildner der Formeln worin R die Bedeutung gemäss Anspruch 1 hat, besteht.Process for removing H 2 S from gases or liquid hydrocarbons. The latter is carried out through an aqueous alkaline solution with a pH of 8-10 a) an anthraquinone disulfonic acid or its water-soluble sulfonamide b) a metal compound with an at least divalent metal and c) a complexing agent of the formula wherein R has the meaning according to claim 1. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0147364-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2166453-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4637926-A |
| priorityDate |
1978-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |