http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08504793-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D319-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D319-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-06 |
| filingDate | 1993-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08504793-A |
| titleOfInvention | Method for preparing 2-para-dioxanone |
| abstract | (57) [Summary]nThe present invention comprises contacting a dialkylene glycol with an effective amount of a dehydrogenation catalyst containing a catalytically effective amount of a copper compound, a zinc compound, and a cocatalyst compound at a temperature in the range of 200 ° C to 400 ° C. And a method for preparing 2-para-dioxanone by catalytic dehydrogenation of dialkylene glycol. The cocatalyst is a cocatalyst selected from the group consisting of salts, compounds and composites of alkali metals and alkaline earth metals supported on alumina and mixtures thereof. The invention also relates to the dehydrogenation catalyst used. |
| priorityDate | 1992-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.