http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0567347-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cef5045e7639c28010832b4eae012eb1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-03 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-149 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-889 |
| filingDate | 1993-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9d9c2dc358361ab3b4201873c127d3f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16c33b33a77498d95277b0400b312f50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_106353e16c651fe1d955a838929192e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b418e18d165bd5811f8b08a6322462ac |
| publicationDate | 1993-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0567347-A1 |
| titleOfInvention | Hydrogenation catalyst, process for preparing, and process for using said catalyst |
| abstract | In one embodiment, the invention relates to a catalyst In powdered form comprising the oxides of copper, iron, aluminiun and manganese wherein the atomic ratio of copper to iron is at least 1 :1. In another embodiment, the invention relates to a process for preparing such hydrogenation catalysts which comprises the steps ofn (A) preparing a first aqueous solution containing at least one water-soluble copper salt, at least one water-soluble iron salt, and at least one water-soluble manganese salt; (B) preparing a second solution containing at least one water-soluble basic aluminum salt and at least one alkaline precipitating agent; (C) mixing the first and second solutions wherein an insoluble solid is formed ; (D) recovering the soluble solid ; and (E) calcining the recovered solid to form the desired catalyst. n The invention also relates to a process for hydrogenating aldehydes, ketones, carboxylic acids and carboxylic acid esters. |
| priorityDate | 1992-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.