| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C53-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-44 |
| filingDate |
2018-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc35facec000dfbab3fc1d5f7b67747
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21f84029098d29b723b013237a37a9a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_655d46741a9c41470f2423c97087837a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b7ab71aaabe8de57197f8d136e07270
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba384f996e6301f76a56fe524f3c9f56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82dcb450cb4fed4cbf943ff4a1e82517 |
| publicationDate |
2020-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10570081-B2 |
| titleOfInvention |
Process for making formic acid utilizing lower-boiling formate esters |
| abstract |
Disclosed is a process for recovering formic acid from a formate ester of a C 3 to C 4 alcohol. Disclosed is also a process for producing formic acid by carbonylating a C 3 to C 4 alcohol, hydrolyzing the formate ester of the alcohol, and recovering a formic acid product. The alcohol may be dried and returned to the reactor. The process enables a more energy efficient production of formic acid than the carbonylation of methanol to produce methyl formate. |
| priorityDate |
2017-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |