http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007516978-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-08 |
| filingDate | 2004-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007516978-A |
| titleOfInvention | Method for producing ethers |
| abstract | Unsaturated dicarboxylic acids and / or acid anhydrides, monoesters of unsaturated dicarboxylic acids and / or acid anhydrides, diesters of unsaturated dicarboxylic acids and / or acid anhydrides, unsaturated lactones, and these A method for producing an ether, optionally together with a diol and / or lactone, by reacting a corresponding organic feed selected from a mixture of two or more of (A) supplying a fluid comprising at least a portion of the organic feed to a pre-reactor region comprising a catalyst and operating under reaction conditions; contacting the feed with a hydrogen-containing fluid; Saturating the carbon double bond; (B) vaporizing at least partially saturated feed into a hydrogen-containing fluid in the vaporization region; (C) supplying a hydrogen-containing fluid comprising a vaporized at least partially saturated feed to a reaction zone comprising a catalyst and operating under reaction conditions; (D) recovering a product fluid comprising ether and optionally a diol and / or lactone from the reaction zone; (E) A method for producing ether comprising the step of recycling the exhausted hydrogen-containing fluid to at least the preliminary reactor region or the vaporization region. |
| priorityDate | 2003-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.