| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-306 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate |
2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55fa54ab059749ba7bf1afc769ff6e53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21c964f4926f61c5100cb547de5cca11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecd73b39d27b303f496d01dcd0294527
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcd19efd07ad45a05e944d4ad8817c9f |
| publicationDate |
2014-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102227251-B |
| titleOfInvention |
Process for producing purified natural gas |
| abstract |
The present invention provides a process for purifying natural gas, comprising removing mercaptans from a natural gas stream by a combination of an amine-based separation unit and a selective oxidation unit to obtain a purified natural gas stream, wherein at least part of the mercaptans are converted into at least elemental sulphur in the selective oxidation unit by selective catalytic oxidation. |
| priorityDate |
2008-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |