| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c28b8b055b953fb7219b44ffdc0a63ba |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J39-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42 |
| filingDate |
1993-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f6baad11ae17cd7a231d464fb497f64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0732445c94f9c36b1eb667fb02dbbd9b |
| publicationDate |
1995-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5403492-A |
| titleOfInvention |
Ion exchange resin having dual morphology |
| abstract |
The invention provides a method for removing metal oxides and colloidal material from high-resistivity water streams at a relatively high removal efficiency. The method includes hydrating a highly ionized dual morphology ion exchange resin in a macroreticular, desiccated morphology to produce a macroreticular, hydrated morphology. A water stream which is brought into contact with the resin is purified. The water stream may, optionally, also be contacted with both a cation exchange resin and an anion exchange resin. n The invention additionally provides a method for selecting ion exchange resins which are particularly suited for use in removing metal oxides from a condensate stream. The method serves to narrow the field of candidates for pilot-scale resin testing with industrial water streams. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102316276-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6633624-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100769919-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9589690-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20120067320-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8721918-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6290854-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004037385-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005069825-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012183115-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102723116-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6829319-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102723116-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I566257-B |
| priorityDate |
1992-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |