Lithium Impurity Control Dataset
Feed impurity profiles and purification conditions paired with impurity-breakthrough and recovery labels for battery-grade qualification tasks.
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This dataset is intended for research, education, and benchmarking. Industrial deployment requires validation with plant-specific data.
Schema
| Field | Type | Description |
|---|---|---|
| feed_Mg..Na | float · ppm | Feed impurities |
| reagent_dose | float | Precipitation / IX dosing |
| ph | float | Purification pH |
| breakthrough | bool | Impurity breakthrough (label) |
Sample preview
| run_id | feed_Mg | feed_Ca | ph | reagent_dose | breakthrough |
|---|---|---|---|---|---|
| l-2201 | 210 | 180 | 11.2 | 1.4 | 0 |
| l-2202 | 340 | 260 | 10.8 | 1.1 | 1 |
| l-2203 | 150 | 120 | 11.4 | 1.6 | 0 |
| l-2204 | 420 | 300 | 10.5 | 0.9 | 1 |
Data dictionary
- feed_MgMagnesium in feed brine (ppm)
- breakthrough1 if impurity exceeded battery-grade threshold (label)
Discussion
- r.Question
r.okafor
Digital product lead · 4d
Is the synthetic generator's noise model documented anywhere? Want to make sure augmentation is comparable to what we add on our side.
9 - maComment
matereal
Maintainer · 4d
Generator notes are in the linked research summary. Happy to expand the data dictionary if any fields are unclear.
6
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