| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16a704dc4190a3f63f37616d3afc60cb |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-04 |
| filingDate |
1981-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48bbb873390fafa6ef6d50c9e4446082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99f0a57797cb8e7029a60de34a677ee8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8051ac7608abaa2346e941600fe86a16 |
| publicationDate |
1983-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4400308-A |
| titleOfInvention |
Silver-containing supported catalysts and catalyst intermediate products, processes for their preparation and their use |
| abstract |
Silver-containing supported catalyst, catalyst intermediates, processes for their preparation and the use of such catalysts in the preparation of alkaline oxides is described. By the preparatory technique of the invention there is obtained an improved catalyst which is especially useful in the preparation of alkylene oxides by oxidation of alkenes with oxygen-containing gases. The novel catalysts are characterized by a BET specific surface area of about 0.4 to about 0.5 square meters per gram and by a uniform continuous particle structure of spherical silver crystallites on a supported catalyst, which crystallites have an average diameter of 0.3 to 0.4 mu m. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6987080-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0933130-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0933130-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6562986-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5856534-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6323351-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4645754-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4555501-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6087299-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4532231-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6646142-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6670491-B2 |
| priorityDate |
1980-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |