http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19947845-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10K1-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1456 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 1999-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceb6b46106ef45e325a63864326541e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cb5adcaee13f42a493f51959f779244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b434f0b68de2fa4db18aec5e2d69f0c |
| publicationDate | 2001-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19947845-A1 |
| titleOfInvention | Processes for removing COS from a hydrocarbon fluid stream and wash liquid for use in such processes |
| abstract | The present invention relates to a method for removing COS from a COS-containing hydrocarbon fluid stream, in particular from a gas stream, such as natural gas, synthesis gas from heavy oil or heavy residues or refinery gas, or from liquid or liquefied hydrocarbons, such as LPG (Liquified Petroleum Gas) or NGL (Natural Gas Liquids), as well as a washing liquid for use in such processes. The fluid stream is brought into intimate contact in an absorption or extraction zone with the washing liquid according to the invention, which consists of an aqueous amine solution containing 1.5 to 5 mol / l of an aliphatic alkanolamine with 2 to 12 carbon atoms and 0.4 to Contains 1.7 mol / l of a primary or secondary amine as an activator. With the amine wash proposed according to the invention, COS is essentially completely removed from the fluid stream. The fluid stream largely cleaned by COS and the washing liquid loaded with COS are then separated from one another and both are removed from the absorption or extraction zone. The washing liquid can then be regenerated in a manner known per se and fed back into the absorption or extraction zone. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102006023506-B4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2609988-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03013699-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8063006-B2 |
| priorityDate | 1999-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.