http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016200996-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a21aa848596d2847d005a6bdac4ef4a1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2290-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2290-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L2290-547 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-103 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10 |
| filingDate | 2014-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_611a5c2e74807b6161f170efe47a913c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d065beb16df7fe73f37fa76b018f066d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c072f018336b434a380926951931e1be |
| publicationDate | 2016-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2016200996-A1 |
| titleOfInvention | Process and biofilter system for h2s removal from a h2s contaminated energy production gas stream containing methane and use of such a biofilter system |
| abstract | The invention relates to a process and a biofilter system ( 10 ) for removing H 2 S from a H 2 S contaminated energy production gas stream containing methane. The aqueous biofilter system comprises a biofilter ( 6 ) having biofilter support material constituting a biofilter bed supporting a humidified biofilm having microorganisms that are capable of oxidizing H 2 S. The process comprises the steps of contacting the H 2 S contaminated energy production gas stream with the microorganisms of the humidified biofilm, and oxidation of at least part of the H 2 S in the H 2 S contaminated energy production gas stream by the microorganisms, resulting in a H 2 S depleted energy production gas stream, wherein the process further comprises the step of adding an aqueous nitrate solution to the H 2 S contaminated energy production gas stream prior to being contacted with the microorganisms, enabling the microorganisms to oxidize the H 2 S under anoxic conditions. The invention further-more relates to the use of such a biofilter system ( 10 ) in the removal of H 2 S from a H 2 S containing methane. |
| priorityDate | 2013-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.