| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20c5bdf46c011a53fb851c19b71626ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8be45ce5ced26c03283fbd1296ee597c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4058520120553cba59589c097e02b821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a252677d648ebe47bc4ff6e6ba57034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_23b9853fcfbe24de758a496303384f41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_921d228cbeeca00bf557cc5295637bcf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-0226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-1683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-00 |
| filingDate |
2012-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_329b3f18854b30b0ac4ac7978c0300bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdbfc22cc455a31e9527ad176f76501e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a98105bddd7e54908804280b7fbab02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50faa57737811b61645048f59594cb32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72243cc2b4875d9efaf93905d715a69f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_920c43dc894954bb4f9f32185e56d4a5 |
| publicationDate |
2015-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8968698-B2 |
| titleOfInvention |
Processes for recovering metals from aqueous solutions |
| abstract |
Provided herein are processes for recovering molybdenum and/or other value metals (e.g., uranium) present in aqueous solutions from a large range of concentrations: from ppm to grams per liter via a solvent extraction process by extracting the molybdenum and/or other value metal from the aqueous solution by contacting it with an organic phase solution containing a phosphinic acid, stripping the molybdenum and/or other value metal from the organic phase solution by contacting it with an aqueous phase strip solution containing an inorganic compound and having a ≦1.0 M concentration of free ammonia, and recovering the molybdenum and/or other value metal by separating it from the aqueous phase strip solution. When the molybdenum and/or other value metal are present only in low concentration, the processes can include an organic phase recycle step and/or an aqueous phase strip recycle step in order to concentrate the metal prior to recover. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10280483-B2 |
| priorityDate |
2009-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |