| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa07a194ec6e9abd318195e57c93ac0f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-648
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-842 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-331
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-332
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2-333 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G2-00 |
| filingDate |
2013-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95a9610b3d2a8a3f69eff0eacaeebab0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3870ac2fc6164ca21ff640354faaab6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26e0c7626ec12faf6567655a18966889
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8612883e709a4a8d58f837a5f06d4b20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1285aca82859f5d38b3de4a5b735fa55 |
| publicationDate |
2014-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2014039073-A1 |
| titleOfInvention |
Transition metal nanocatalyst, method for preparing the same, and process for fischer-tropsch synthesis using the same |
| abstract |
The present invention discloses a transition metal nano-catalyst, a method for preparing the same, and a process for Fischer-Tropsch synthesis using the catalyst. The transition metal nano-catalyst comprises transition metal nanoparticles and polymer stabilizers, and the transition metal nanoparticles are dispersed in liquid media to form stable colloids. The transition metal nano-catalyst can be prepared by mixing and dispersing transition metal salts and polymer stabilizers in liquid media, and then reducing the transition metal salts with hydrogen at 100-200° C. The process for F-T synthesis using the nano-catalyst comprises contacting a reactant gas mixture comprising carbon monoxide and hydrogen with the catalyst and reacting. In addition, the transition metal nanoparticles have smaller diameter and narrower diameter distribution, which is beneficial to control product distribution. Meanwhile, the catalyst can be easily separated from hydrocarbon products and reused. |
| priorityDate |
2007-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |