| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90a13a78cc4dea6641d5cc7ffef73053 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-37 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J14-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-675 |
| filingDate |
2016-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fe890ba5adc685849cd9cc512501fab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bc576d09536e82a17306f26a6e8ec62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4df0a192f734418542ffc978f083a381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa8ef122f2e2fde49902eda38e75e298 |
| publicationDate |
2016-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2016162663-A1 |
| titleOfInvention |
Carbonylation process and catalyst system therefor |
| abstract |
A catalyst system for a liquid phase carbonylation reaction comprising a homogeneous acid catalyst component and a porous solid component, in particular for use in the formation of glycolic acid by carbonylation of formaldehyde. The homogeneous acid catalyst component is, for instance, sulphuric acid whilst the solid component can be unfunctionalised silica. A process for the carbonylation of an aldehyde to form a carboxylic' acid or derivative thereof is also described. The process comprises the steps of contacting the catalyst with carbon monoxide, water and the aldehyde. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11053186-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10640443-B2 |
| priorityDate |
2015-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |