http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1312407-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b051f9f7933c758e66f6ceda5c9fb2cc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-326 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-32 |
| filingDate | 2002-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_112591ef38dad1432f8be2a309b758eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e0e7bf4da661a6e368434006580d959 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e590af51f37c27efa35f0e07b40533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f23371e9988e8cb3f69649854038b87 |
| publicationDate | 2006-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1312407-B1 |
| titleOfInvention | Sulfur control in ion-conducting membrane systems |
| abstract | A method for controlling the sulfur dioxide partial pressure in a pressurized, heated, oxygen-containing gas mixture which is contacted with an ion-conducting metallic oxide membrane which permeates oxygen ions. The sulfur dioxide partial pressure in the oxygen-depleted non-permeate gas from the membrane module is maintained below a critical sulfur dioxide partial pressure, pSO2*, to protect the membrane material from reacting with sulfur dioxide and reducing the oxygen flux of the membrane. Each ion-conducting metallic oxide material has a characteristic critical sulfur dioxide partial pressure which is useful in determining the required level of sulfur removal from the feed gas and/or from the fuel gas used in a direct-fired feed gas heater. <IMAGE> <IMAGE> |
| priorityDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.