http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1940740-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5423f1ced75d7fb71b03cac90433e0d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4d8301a9704fd740d4f8c3f2ab68861 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-2803 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3236 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3204 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-12 |
| filingDate | 2006-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_208399bcea7ded92bade2552e064e3a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f4499c76b6ebddd1ed97e364da71b37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b0bff05db731755e9b798a84ebeacf7 |
| publicationDate | 2008-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1940740-A2 |
| titleOfInvention | Method of producing metal-doped silicon-based gel materials |
| abstract | The present invention relates generally to an environmental control unit for use in air handling systems that provides highly effective filtration of noxious gases (such as ammonia). Such a filtration system utilizes novel metal-doped silica-based gels to trap and remove such undesirable gases from an enclosed environment. Such gels exhibit specific porosity requirements and density measurements. Furthermore, in order for proper metal doping to take effect, such gels must be treated while in a wet state. The combination of these particular properties and metal dopant permits highly effective noxious gas filtration such that uptake and breakthrough results are attained, particularly in comparison with prior silica gel filtration products. Methods of using and specific filter apparatuses are also encompassed within this invention. |
| priorityDate | 2005-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.