| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b5637ab83566af755a07890f092fc00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3d2a3af768ce11be549694eb0b1d1dfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18517eb2d26130bef22aa5d201469de5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fce4d829ee0102470441e46ddfa854b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10J2300-0993
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-1258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0894
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10J2300-0916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0495
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10J2300-1656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-0475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2203-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-129 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10K3-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B3-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10K1-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10J3-463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-00 |
| filingDate |
2011-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cc77aea38b19d8aee9cb92369dcbdb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d2827d8eb00eebb5b071befb492901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a526332431fcee8c06bbfeb748e802a |
| publicationDate |
2013-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8546454-B2 |
| titleOfInvention |
Process and method for the producton of dimethylether (DME) |
| abstract |
Disclosed herein is a process for the production of fuel grade DME from carbonaceous fuels, including a pressurized multi-stage progressively expanding fluidized bed gasifier and an oxyblown autothermal reformer to produce a synthesis gas (syngas) with desirable hydrogen to carbon monoxide molar ratio, which then undergoes gas-phase DME one-step direct synthesis in a fluid pluralized bed reactor over an attrition resistant bifunctional catalyst. The crude DME thus obtained is purified in a two column distillation unit to produce a fuel grade DME having a purity greater than 99.98 mole %. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9981896-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9938217-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10189763-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013109888-A1 |
| priorityDate |
2011-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |