| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-38 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B39-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-028 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 |
| filingDate |
2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2016084846-A1 |
| titleOfInvention |
Method for producing zeolite membrane structure |
| abstract |
A method for producing a zeolite membrane structure capable of suppressing membrane defects is provided. A method for producing a zeolite membrane structure (10) includes a step of forming a first zeolite membrane (30) on a porous support (20), and a porous structure in which the first zeolite membrane (30) is formed. A step of immersing the porous support (20) in a second zeolite membrane forming solution having a temperature of 10 ° C. or higher and 70 ° C. or lower and a pH of 10 or higher for 5 minutes or more, and a porous support (20 ) Is immersed in the second zeolite membrane forming solution to form a second zeolite membrane (40) on the first zeolite membrane (30) by hydrothermal synthesis. The first zeolite membrane (30) and the second zeolite membrane (40) share at least one composite building unit constituting a skeleton structure. [Selection] Figure 1 |
| priorityDate |
2014-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |