http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RO-128808-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3625eca81a7473eec387013315cab5b4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate | 2012-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af4c6daa9dd2eefd821c18012e467f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03730c25fa89e51e8de0c95cf2d0f069 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa95c732243705ea71d246f4f19a6b5f |
| publicationDate | 2018-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RO-128808-B1 |
| titleOfInvention | PROCEDURE FOR OBTAINING MOLECULAR MEMBRANES COMPOSED WITH GAS DIVISION PROPERTIES |
| abstract | The invention relates to a process for preparing composite molecular membranes to be employed in gas separation. According to the invention, the process consists in sintering a resorcinol-formaldehyde xerogel through the sol-gel method, within the walls of commercially-available macroporous monotubular ceramic supports, followed by drying, under normal conditions, for 15...25 days, to result in resorcinol-formaldehyde xerogel composites on ceramic support which, after the pyrolysis under inert atmosphere, at a temperature of 600...900°C, are converted into carbon xerogel composites on ceramic support with gas separation/purification properties, for gases, such as hydrogen, methane, carbon dioxide and carbon oxide. |
| priorityDate | 2012-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.