| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f6f5c2169ac6ee824d2ef5fba8ca21b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S203-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C319-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-42 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-27 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 |
| filingDate |
1994-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d2accc8bb3d5cac5e93547c03b0b6a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7500e9372c41e7dc822df887d7b5421b |
| publicationDate |
1995-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07173090-A |
| titleOfInvention |
Multipurpose catalytic distillation column and etherification method using the column |
| abstract |
(57) [Summary] [Purpose] A multipurpose distillation column reactor that can be used to produce tertiary amyl methyl ether by the reaction of isoamylenes contained in light naphtha with methanol. [Structure] Two reactive distillation zones are arranged above the expelled portion. Eviction not only removal of the TAME product, also removes the C 6 and further heavier components. The first reactive distillation zone contains a hydrotreating catalyst for removing diolefins and mercaptans. The second distillation reaction zone contains an acidic cation exchange resin for the etherification reaction, and the entire column decomposes the multi-component reaction system simultaneously with the multiple reactions (reactants, inerts, products and contaminants). Useful for. |
| priorityDate |
1993-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |