| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c52e408778b6286801f327faf651e3ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f73643ca17b55ac9c8bb3710f90b35e6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-76 |
| filingDate |
2018-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cf6923de9b68c9d831e22062e2f717f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_909d84746799ff3c995b4176bb84834e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_710bda0b45a19e1c177e0764a5e0e39f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d778166d6d2c8b9e4f5be646cc08d9be |
| publicationDate |
2018-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018233551-A1 |
| titleOfInvention |
Catalyst for preparing methoxyethyl tert-butyl ether by reacting ethylene glycol monomethyl ether with isobutylene, preparation method and use thereof |
| abstract |
A catalyst for the preparation of methoxyethyl tert-butyl ether from the reaction of ethylene glycol monomethyl ether with isobutylene, comprising, by weight percent, the following components: a) 40 to 95% by weight of SiO 2 /Al 2 O 3 a metal- and/or oxide-modified zeolite molecular sieve having a molar ratio of 2 to 200, wherein the content of the metal and/or its oxide is 0.01 to 5.0% by weight based on the total weight of the catalyst, and the metal is selected from the group consisting of Ni and At least one of Zn; and b) 5 to 60% by weight of the carrier; wherein the sum of the components is added up to 100% by weight. A process and a use of the catalyst, and a process for reacting ethylene glycol monomethyl ether with isobutylene in the presence of the catalyst to produce methoxyethyl tert-butyl ether. |
| priorityDate |
2017-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |