http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19832088-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-36 |
| filingDate | 1998-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc96c01dff9b4bed2275f7021f05f798 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36dbe0fa348986c882ff9d7800c02954 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85d8efd4eebe8758e4257361fbc1b389 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70339a89a5475ebf0616ef99c22e9753 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e572465ec01c5c13cdbe4b83abbec4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51cf76a9d590265b1308477f66730d28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_538d5dab30f0785e5adba1154aa00d33 |
| publicationDate | 2000-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19832088-A1 |
| titleOfInvention | Process for the hydrogenation of benzene polycarboxylic acids or derivatives thereof using a macroporous catalyst |
| abstract | The invention relates to a process for the hydrogenation of a benzene polycarboxylic acid or a derivative thereof or a mixture of two or more thereof by contacting the benzene polycarboxylic acid or the derivative thereof or the mixture of two or more thereof with a hydrogen-containing gas in the presence of a catalyst acting as an active metal at least one metal from subgroup VIII of the Periodic Table, applied to a support, the support having macropores, with the proviso that DOLLAR A, provided that terephthalic acid dimethyl ester is hydrogenated, is hydrogenated with a catalyst which, as the active metal, ruthenium alone or together with at least one metal of subgroup I, VII or VIII of the periodic table, applied to a support, wherein the support has an average pore diameter of at least 50 nm and a BET surface area of at most 30 m · 2 · / g and the amount of the active metal 0.01 to 30 wt .-%, based on the total weight of the catalyst, with the ratio of the surfaces of the active metal and the catalyst carrier being less than 0.05, DOLLAR A and / or DOLLAR A of a catalyst which, as the active metal, ruthenium alone or together with at least one metal of I., VII. or VIII. Subgroup of the periodic table in an amount of 0.01 to 30 wt .-%, based on the total weight of the catalyst, applied to a carrier, wherein 10 to 50% of the pore volume of the carrier of macropores with a ... |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3964544-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10037165-A1 |
| priorityDate | 1998-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 164.