| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_463f61e242ab622486f89afee741774c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e443fcd44793752f156437bbfd4c8603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_412ba62583aa7f1049e4f15c2c684498
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c80ce13fc7cbdd2e0c9fdcb41bf725e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ed900d2b1babfff3610715c490f45f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f3ebcb2db87997fa946c93eaf754778 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-28 |
| filingDate |
2008-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f04c8d2fda75116955f1000055f010cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de1c9c0b3468b7f257b4604f9d880dc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b7014d800329571989ff8051b2160ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4faa4275c996f231f27734084d17fe62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30c3248246ccaeac3b7c6fce687a1b75 |
| publicationDate |
2015-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9192922-B2 |
| titleOfInvention |
Propylene production process |
| abstract |
The present invention provides a process for producing propylene, comprising contacting at least one of raw material selected from the group consisting of ethylene and ethanol with a catalyst containing a medium pore diameter zeolite in a fluidized bed reactor wherein the catalyst containing the medium pore diameter zeolite satisfies the following (a) through (e):n (a) a particle diameter of catalyst particles at 90% by weight or more is within a range of 10 to 197 μm; (b) a bulk density of the catalyst particles is within a range of 0.7 to 1.1 g/cm 3 ; (c) a mean compressive strength of the catalyst particles having a particle diameter within a range of 30 to 70 μm is 15 MPa or more, and a compressive strength of the catalyst particles at 90% by weight or more is 10 MPa or more; (d) an angle of repose is 20 to 30°; and (e) a pore volume of pores having a pore radius within a range of 2000 to 20000 nm is 0.050 cc/g or less. |
| priorityDate |
2007-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |