http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9695101-B2
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b1aa2b8a570e7ceaa83e2a0eae6daea |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C53-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-445 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-10 |
filingDate | 2015-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b354979a4e63bf2d568e1dd6da7f120d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a550405047ec502875ad52497802fa70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_944ec3d1860d0d7fb0dee9a4fb2cf6fe |
publicationDate | 2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-9695101-B2 |
titleOfInvention | Processes for producing acetic acid with decanter control |
abstract | A process for producing acetic acid comprising the steps of carbonylating methanol in a reaction medium to form a crude acetic acid product; conveying the crude acetic acid product to a flash vessel at a flash flow rate; flashing the crude acetic acid product to form a first vapor stream comprising acetic acid and a liquid residue stream comprising metal catalyst and halide salt; separating the flashed vapor stream to form a second vapor stream comprising methyl iodide a sidedraw comprising purified acetic acid and water, and a liquid residue stream. The process further comprises the steps of condensing at least a portion of the second vapor stream to form at least one liquid phase and refluxing to the light ends column at least a portion of the at least one liquid phase at a reflux rate. The reflux rate is adjusted based on changes in the flash flow rate. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11350837-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11134901-B2 |
priorityDate | 2014-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.