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REE Sorption Study of Seived -50 +100 Mesh Fraction of Media 1 in Brine 1 at...
This dataset shows the sorption capacities of smaller grain size (-50 +100 mesh) of media #1 in brine #1 at different starting concentrations of REE's at elevated temperature of... -
Advanced Sorbent Structure Recovery of REEs, Precious Metals and Other...
This work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a specific... -
RN12 and RN30 Epidote anlayses
Results for laser ablation measurement of rare earth elements and electron microprobe analysis of major elements in hydrothermal epidote. Laser ablation measurements were... -
Method to Recover Media Ligand Losses During Sorption of Rare Earth Elements...
This document describes the method and results of an in-situ experiment used to confirm that ligand bleed from a sorptive media can be contained. The experiment focused on... -
Comparison of Rare Earth Element Sorption Between Fresh and Partially Loaded...
A study comparing the REE sorption characteristics of fresh ligand-based sorption media and media partially loaded with REEs when exposed to a simulated geothermal brine with... -
Nanofiltration Results: Membrane Removal of Calcium, Magnesium, Sodium,...
Results from a nanofiltration study utilizing simulated geothermal brines. The data includes a PDF documenting the process used to remove Calcium, Magnesium, Sodium, Silica,... -
Repetitive Regeneration of Media 1 after REE Sorption from Brine 1 at 70C
This dataset shows the ability of media #1 to be loaded with REE's, stripped of the REE's sequestered, regenerated, and reused over many cycles. -
Protocol for Regeneration of Ligand-Depleted Adsorption Media for Rare Earth...
Description of experimental protocol used to characterize the effectiveness of regenerating ligand-based adsorption media through the addition of ligands when media were... -
Fluid Rare Earth Element Analyses from Geothermal Wells Located on the...
Results for fluid rare earth element analyses from four Reykjanes peninsula high-temperature geothermal fields. Data for fluids from hydrothermal vents located 2400 m below sea... -
Advanced Sorbent Structure Recovery of Rare Earths, Precious Metals and...
The work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a specific... -
Column Sorption Uptake and Regeneration Study; Rare Earth Element Sorbent...
Study of rare earth element (REE) uptake from geothermal brine simulant by column loading, metal recovery through stripping, and regeneration of column for re-loading. Simulated... -
Repetitive Regeneration of Media 1 after REE Sorption from Brine 1 at 70C
This dataset shows the ability of media #1 to be loaded with REE's, stripped of the REE's sequestered, regenerated, and reused over many cycles. -
Recovery of Rare Earths, Precious Metals and Other Critical Materials from...
The work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a specific... -
In-Situ Process for Sorption and Stripping of Rare Earth Elements from...
Description of a conceptual commercial process to remove rare earth elements (REEs) from geothermal brine, based on a small-scale laboratory experiment to load, strip, and... -
Shaker Test Results Comparing Rare Earth Element Sorption Between Natural...
Shaker test data comparing rare earth element (REE) sorption onto Tusaar media between one natural geothermal brine and two simulated brines doped with known mineral... -
S-Layer Nanosheet Binding of Zn and Gd
This data characterizes binding of Zn2+ and Gd3+ to engineered nanosheets at 40C and in a brine solution. The engineered nanosheets are composed of surface-layer (S-layer)... -
Rare Earth Element Concentrations in Submarine Hydrothermal Fluids
Rare earth element concentrations in submarine hydrothermal fluids from Alarcon Rise, East Pacific Rise, REE concentrations in submarine hydrothermal fluids from Pescadero... -
RN12 and RN30 Epidote anlayses
Results for laser ablation measurement of rare earth elements and electron microprobe analysis of major elements in hydrothermal epidote. Laser ablation measurements were... -
Rare Earth Element Content of Thermal Fluids from Surprise Valley, California
Rare earth element measurements for thermal fluids from Surprise Valley, California. Samples were collected in acid washed HDPE bottles and acidified with concentrated trace... -
Improved Rare Earth Element Sorption from Simulated Geothermal Brines:...
A study exploring sorption and stripping characteristics of sorption media when simulated geothermal brines are degassed or not degassed. Experiments were done at 70degC. The...