http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1114814-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d38b69e51406faf936cdab1b6fcbdc3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-493 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-487 |
| filingDate | 2000-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fcb79bafcb90069686f9f28f7b69b96 |
| publicationDate | 2003-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1114814-A3 |
| titleOfInvention | Method for the reduction of iodine compounds from a process stream |
| abstract | A method for the reduction in iodine content in a mixture,nparticularly in a mixture of carboxylic acids and/or carboxylicnanhydrides with alkyl iodides and/or hydriodicnacid, comprises contacting the organic medium in the vapournphase at elevated temperature with a metal salt dispersednon activated charcoal. The metal salt may be a carboxylatensalt, a carbonate, an oxide, a hydroxide and any othernsalt, which may react with the organic medium to give anmetal carboxylate salt. The metal may be a main group element,na lanthanide, an actinide, zinc and copper. This processnconverts alkyl iodide compounds converted to theirncorresponding carboxylate esters, while the iodine is boundnin the purification mass as inorganic iodide. |
| priorityDate | 1999-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.