http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101380296-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-00 |
| filingDate | 2012-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101380296-B1 |
| titleOfInvention | Method for preparing a gas separation zeolite inorganic membrane having pores of 4Å size |
| abstract | The present invention (a) a step of contacting each of the silica silicate (Sodium silicate, Na 2 SiO 3 ) and sodium aluminate (Sodium aluminate, NaAlO 2 ) each independently contacting both sides of the substrate consisting of a ceramic; (b) a permeation step in which sodium silicate and sodium aluminate in contact with both sides of the ceramic substrate penetrate into the substrate from the surface of the substrate; (c) reacting sodium silicate and sodium aluminate penetrated into the substrate to form amorphous crystals of sodium aluminosilicate; (d) a heating step of heating and growing amorphous crystals of the sodium aluminosilicate; (e) a washing step of removing by-products other than amorphous sodium silicate and residual unreacted sodium silicate and sodium aluminate in the substrate; And (f) relates to a method for producing a gas separation zeolite inorganic membrane having pores of 4 Å size inside the substrate, characterized in that it comprises a drying step of removing the moisture contained in the substrate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105148833-A |
| priorityDate | 2012-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.