http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1205981-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_910b2c2c248c55c9f6c36007b447ad2c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1462 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 1984-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_def3ffb6288533b5d788dd5f70d9418d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8a2bcd523ad32bd9f040ddaac8dc82f |
| publicationDate | 1986-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1205981-A |
| titleOfInvention | Simultaneous removal of water and hydrogen sulphide from gaseous carbon dioxide |
| abstract | A B S T R A C T SIMULTANEOUS REMOVAL OF WATER AND HYDROGEN SULPHIDE FROM GASEOUS CARBON DIOXIDE An improved process for simultaneously removing H2O and H2S from gas streams containing predominantly CO2 by: (a) contacting the gas feed stream in an absorption zone with a diethylene glycol, triethylene glycol and/or tetraethylene glycol absorbent to produce a CO2-rich gas and a loaded H2S-rich liquid absorbent; (b) flashing the loaded absorbent to remove a major portion of the CO2 which is recycled to the absorber; (c) flashing the semi-loaded solvent at least once, and preferably two or more times, to remove a major portion of the H2S, to produce a semi-lean absorbent; and (d) regenerating the semi-lean absorbent and returning same to the absorption zone. |
| priorityDate | 1983-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.