| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e1766e3c2f49236341222f273ac68735 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate |
1987-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5755c0de32c95d13d6eb374b0224a88a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beb289fac2775a0b06993f7211dc629c |
| publicationDate |
1989-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2621498-A1 |
| titleOfInvention |
IMPROVEMENTS IN SOLID GRAIN CATALYSTS, PROCESS FOR PREPARING THESE CATALYSTS AND APPLICATIONS THEREOF |
| abstract |
The invention relates to a solid granular catalyst. According to the invention, each grain of catalyst is coated with a protective film, continuous and removable, of a material impermeable to gases and to humidity and inert to the components of the catalyst. |
| priorityDate |
1987-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |