http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005279508-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate | 2004-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a3cea3b02ff9cc0ed80e4e8e54f6b92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5523f9ba1ebc6dc8311f32ecbe3fb96a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_715f60ca2ab0bbbf4edb33549c2e7f82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09056a22969297d7f63ca6358bb4affb |
| publicationDate | 2005-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005279508-A |
| titleOfInvention | Three-dimensional structure pre-drying treatment method, exhaust gas purification filter and method for producing the same |
| abstract | When a catalyst is supported on a three-dimensional structure, it takes time to dry, the pressure loss of the three-dimensional structure after the catalyst is supported increases greatly, the catalyst component in the catalyst solution moves, and the catalyst There was a problem that the amount of the load was distributed. Therefore, the present invention can not only shorten the drying time of the honeycomb filter to which the catalyst solution is adhered, but also suppresses an increase in pressure loss because the fine pores are not covered with the catalyst, and a plurality of catalysts. It is an object of the present invention to provide a drying pretreatment method and a production method for obtaining a honeycomb filter in which components are uniformly supported and a catalyst supporting area is large. Another object of the present invention is to provide a catalyst-carrying exhaust gas purification filter obtained by the production method. In order to prevent the catalyst solution from covering and blocking the fine holes in the three-dimensional structure, the inside of the fine holes is degassed by a method such as depressurizing the three-dimensional structure. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112973690-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008246312-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112973690-A |
| priorityDate | 2004-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.