http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-202009016398-U1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c172c6517fc21ab044a9ba9a5654c5e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-05 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10 |
| filingDate | 2009-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2010-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-202009016398-U1 |
| titleOfInvention | Washing solution for the separation of carbon dioxide from biogas or sewage gas |
| abstract | Washing solution for the separation of carbon dioxide from biological or sewage gas, consisting of an aqueous solution of several amines, characterized in that it contains the following components: a) an absorber component based on a tertiary amine or a mixture of several tertiary amines, in a concentration in the range of 30 to 60 wt .-%, based on the total weight of the washing solution; b) a first activator selected from the groups monoalkylamines or dialkylamines, individually or in combination, in a concentration in the range from 1 to 10% by weight, based on the total weight of the washing solution; c) a second activator selected from one of the compounds piperazine or piperazine derivatives having at least one free hydrogen atom on one of the two nitrogen atoms, individually or in combination, in a concentration of 0.01 to 10 wt .-%, based on the total weight of the wash solution and d) the remainder being water, the proportion of water being not higher than 60% by weight, based on the total weight of the washing solution, ... |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3014328-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102012110640-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102012110640-B4 |
| priorityDate | 2009-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.