| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50907fc1b392e2bf592f74fb8123032d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-042 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1462
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04 |
| filingDate |
2007-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d24ea652bd5a7d80606c5ff11a2d7174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_891cc35d9e5983958aba6eb142ef9f6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66efe12bdefda9551ae0e9a570686b11 |
| publicationDate |
2011-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7918922-B2 |
| titleOfInvention |
Process for removal of hydrogen sulphide, iron pentacarbonyl and nickel tetracarbonyl from a synthesis gas stream |
| abstract |
The invention provides a process for removal of hydrogen sulphide, iron pentacarbonyl and nickel tetracarbonyl from a feed synthesis gas stream, the process comprising the steps of: (a) removal of hydrogen sulphide and of iron pentacarbonyl by contacting the feed synthesis gas stream with an absorbing liquid comprising water, physical solvent and an amine, to obtain a synthesis gas stream depleted of hydrogen sulphide and depleted of iron pentacarbonyl; (b) adsorption of nickel tetracarbonyl by contacting the synthesis gas stream depleted of hydrogen sulphide and depleted of iron pentacarbonyl with solid adsorbent comprising activated carbon to obtain solid adsorbent enriched in nickel tetracarbonyl and a purified synthesis gas stream. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9200566-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010005965-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103566708-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103566708-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8187365-B2 |
| priorityDate |
2006-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |