Lithium Halides TRIZ Cases
- Lithium Brine Recovery via Countercurrent Selective Adsorption
Continuous countercurrent adsorption cuts water and reagent use while improving lithium recovery from natural and synthetic brines.
- Selective Lithium Brine Adsorption in a Countercurrent Recovery Circuit
A countercurrent adsorption-desorption circuit concentrates lithium from brines while cutting water and reagent use and improving product purity.
- Lithium Brine Adsorption Circuit for Low-Water Recovery
A continuous countercurrent adsorption circuit selectively recovers lithium from brines while cutting water and reagent use.
- Lithium Halide Synthesis Without Direct Water Removal
An organic-solvent route reacts lithium sulfide with bromine or iodine to make low-water lithium halides with high reaction efficiency.
- Lithium Halide Production with Solvent-Mediated Reaction
A halide-matching solvent dissolves lithium halide during reaction, preventing surface deposition and supporting efficient, low-water production.
- Lithium Oxide Powder Production via Dual-Stage Salt Heating
Dual-stage heating of lithium salt mixtures yields high purity oxide powders while avoiding impurities from complex multi-step conventional methods.
- Lithium Recovery from Clay via Selective Extraction
Selective extraction isolates lithium ions from clay leachate, overcoming low recovery rates in conventional precipitation.
- Lithium Metal Production via Closed-Loop Chlorination and Electrolysis
Reusing chlorine gas from electrolysis to convert lithium carbonate into anhydrous lithium chloride prevents system corrosion and eliminates external discharge.