http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019019012-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f360e5132eaa76c771ceb9ad5b4656a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C63-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2009-0086 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C63-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0059 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-43 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-47 |
| filingDate | 2017-07-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20d6d942faceede9435b501472496c13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36e79860559837580db64452fd298f81 |
| publicationDate | 2019-01-31^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019019012-A1 |
| titleOfInvention | DELIVERY OF A FILTER RINSE PRODUCT OF A PURIFIED AROMATIC CARBOXYLIC ACID FOR ENERGY OPTIMIZATION |
| abstract | The invention relates to a process for producing a purified aromatic carboxylic acid. The process according to the present invention comprises purifying a crude aromatic carboxylic acid in a purification zone to form a purified aromatic carboxylic acid; crystallizing a purified aromatic carboxylic acid in a crystallization zone to form a solid / liquid mixture comprising purified aromatic carboxylic acid solids; filtering the solid / liquid mixture through a filter element of a rotary pressure filtration apparatus to form a filter cake comprising the purified aromatic carboxylic acid solids; removing the filter cake from the filter element; flushing the filter element to produce a filter rinse product, the filter rinse comprising purified aromatic carboxylic acid; and conveying at least a portion of the filter rinse product downstream of the purification zone for recycling to the rotary pressure filtration apparatus. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021087352-A1 |
| priorityDate | 2017-07-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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