| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20484
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-20431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-2053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2256-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1468 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-78 |
| filingDate |
2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2016-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016533886-A |
| titleOfInvention |
Gas sweetening solvent containing quaternary ammonium salt |
| abstract |
A method of treating an oil and gas stream comprising H 2 S and carbon oxide comprising the steps of treating these oil and gas stream with an amine solution having an alkanolamine and a quaternary ammonium salt, wherein the amine solution comprises: A method of selectively removing H 2 S over carbon oxide. [Selection] Figure 1 |
| priorityDate |
2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |