| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_008c9107ff464e201e724ad32b7630cc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0203 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0237
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0238 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-14 |
| filingDate |
2014-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e4354ab75ef729b00bf4ab4b9092a5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af4acbd38f838b2db4c7dd6960155880
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b09015676db1a16ad1df63e3d3a8a2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6536e7ed4cf1246da86b8ecee0e2556e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb9c6c8d747216ae5938d092bb238373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d8ca3cabc6ad51379ab856e36eea31d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b40578afe372358743e85248c7a8be93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5387fdf41bbe22d4e1901b0b6860a587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2be36709426422a4c0c0bb9d450f0259 |
| publicationDate |
2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112015014700-A2 |
| titleOfInvention |
method for preparing methyl acetate |
| abstract |
Abstract Method for Preparing Methyl Acetate The present invention provides a method for preparing methyl acetate, wherein a feed gas containing an organic amine, dimethyl ether, carbon monoxide and optional hydrogen gas passes through a reactor loaded with a mordenite catalyst. type h to produce methyl acetate; wherein the mordenite catalyst type h is a mordenite catalyst type h with adsorption of an organic amine. The method of the present invention improves the stability of the catalyst and extends its service life by using the mordenite type h catalyst with adsorption of an organic amine as a catalyst, as well as adding the organic amine to the feed gas to replace the adsorbed organic amine. catalyst during the reaction. |
| priorityDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |