| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f0d8df62e415567825c411d0b62abff |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-026 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-04 |
| filingDate |
2006-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e03ad088a0edccdaa4c4860140920dc |
| publicationDate |
2007-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2007084792-A1 |
| titleOfInvention |
Purification of organic solvent fluids |
| abstract |
A chemical distribution system having improved organic solvent fluid purity and consistency includes a vessel containing ion-exchange media positioned within a fluid flow pathway such that the organic solvent fluid passes through the ion-exchange media, thereby effecting removal of undesired impurities. Different embodiments of the invention position the vessel at varying locations within the fluid flow pathway. The chemical distribution system also preferably includes a return chemical flow pathway that recirculates purified organic solvent fluid through the ion-exchange media-containing vessel and thereby enables the system operator to conduct incremental adjustment of the solvent purity until a desired overall purity is attained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11480880-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11747727-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11679375-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11372331-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022221798-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100881279-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012043280-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021045956-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11453734-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109074001-A |
| priorityDate |
1998-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |