| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e75adab02b7bcc1e69e11cd85815c400
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7983a0d827b04ca3aa0e25ad87e0657e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8876
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-345
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8872
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 |
| filingDate |
2010-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_361b46c5e34a202d03dd136fae7a86b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52dc44ca31acc257f724d813d8ee649c |
| publicationDate |
2013-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8361923-B2 |
| titleOfInvention |
Process for producing complex oxide catalyst |
| abstract |
A process is provided for producing a complex oxide catalyst which exhibits superior catalytic activity in a vapor phase catalytic oxidation reaction, particularly in production of unsaturated aldehyde and unsaturated carboxylic acid. The process is characterized by the steps of preparing an aqueous slurry by mixing a complex oxide containing molybdenum and cobalt with an acid and water; drying the aqueous slurry; and calcining the resulting dried solid. Preferably, the complex oxide is obtained as follows: a molybdenum- and cobalt-containing complex oxide catalyst which has been used in a vapor phase catalytic oxidation reaction is mixed with an aqueous extracting solution obtained by dissolving at least one of ammonia and an organic base in water, to thereby extract molybdenum and cobalt into the aqueous phase; and the aqueous phase is dried and is then calcined under an atmosphere of an oxidizing gas. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11446643-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9364817-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10569260-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9975111-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015238939-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015031907-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013004755-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013004755-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9181178-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9328063-B2 |
| priorityDate |
2009-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |