http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-460316-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16f8f8cbf224ae71840ef3edf4d78781 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 |
| filingDate | 2000-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8851f0001c2bab4d84cf52a2b0b59c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed37973c8f9c43e23b7d6ebc859342f0 |
| publicationDate | 2001-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-460316-B |
| titleOfInvention | Silicon-carbon based inorganic membrane for gas separation |
| abstract | This invention relates to a new silicon-carbon based microporous inorganic membrane, which is capable of separating gases and of high thermal stability. Microporous inorganic membranes can be applied to separation processes and membrane reactors, which are operated under elevated temperatures or corrosive environment, especially those conditions that polymeric membrane cannot be applied. The membrane synthesis involves coating and thermally treating a polydimethylsilane layer on top of an inorganic porous support. Polydimethylsilane is a preceramic polymer which contains silicon and carbon. Other elements can be accommodated in the silicon-carbon layer using the same synthesis method. Elements, such as A1, Zr, Ti, can be used to alter the membrane properties, Pt, Pd, Fe, Ni, and Ag can provide the membrane catalytic functions. Permeance of the new membrane can be over 10<SP>-8</SP> molPa<SP>-1</SP>sec<SP>-1</SP>m<SP>-2</SP>, and permselectivities of H2/N2, H2/CH4, and H2/C4H10<SP>i</SP> can be over 100 at permeation temperature 473 K. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10894233-B2 |
| priorityDate | 2000-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.