| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b1aa2b8a570e7ceaa83e2a0eae6daea |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-0214
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-4283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C53-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-44 |
| filingDate |
2015-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b57622dc91283b9dda7c32a6e3cbd16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d493aadc9313c743a591ec523738d29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_944ec3d1860d0d7fb0dee9a4fb2cf6fe |
| publicationDate |
2017-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-2017010052-A |
| titleOfInvention |
PROCEDURE TO CONTROL THE CONCENTRATION OF HYDROGEN IODIDE IN A RESIDUAL CURRENT. |
| abstract |
A process directed to the production of acetic acid comprising providing a feed stream having a first density comprising water, acetic acid, methyl acetate, at least one PRC and more than about 30% by weight of methyl iodide at a distillation column comprising a distillation zone and a lower sump zone; and distilling the feed stream at a pressure and at a temperature sufficient to produce a head stream having a second density and comprising more than about 40% by weight of methyl iodide and at least one PRC; where a percentage of decrease between the first density and the second density is from 20% to 35%. |
| priorityDate |
2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |