http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003511231-A
Outgoing Links
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|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-70 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-0445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J38-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-90 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-75 |
| filingDate | 2000-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003511231-A |
| titleOfInvention | Process for preparing highly active carbon monoxide hydrogenation reaction catalysts, catalyst compositions thereof, use of catalysts to perform such reactions, and products of such reactions |
| abstract | (57) Abstract: A method for preparing a catalyst useful for conducting a carbon monoxide hydrogenation reaction, particularly a Fischer-Tropsch reaction. The steps in the present method begin with the activation or reactivation of a deactivated catalyst or the preparation and activation of a new catalyst. In the latter case, the steps in the method include firstly powdered or preformed granular refractory in a liquid or solution in which the compound or salt of one or more catalytically active metals is dispersed or dissolved. Contacting the inorganic carrier in one or more steps to impregnate and deposit one or more metals on the carrier or powder. Following each impregnation step, the support impregnated with one or more metals is calcined to form one or more precipitated metal oxides. The calcining catalyst precursor is then dissolved in a solution of one or more metals, a chelating compound sufficient to complex and extract and remove a portion of the oxide, especially a multidentate chelating compound. Process. The catalyst is activated by reduction, preferably by contact with hydrogen. In the case of activation or reactivation of a deactivated catalyst, the catalyst is first treated with a chelating compound to extract one or more metal oxide fractions, and then the catalyst is reduced. I do. In either case, activation or reactivated catalyst has both a high activity or high C 5 + selectivity or high activity and C 5 + selectivity when carrying out carbon monoxide hydrogenation reactions. Process productivity is increased. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018202387-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7323115-B2 |
| priorityDate | 1999-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.