Chloride Preparation TRIZ Cases
- Hydrothermal Plastic Separation for High-Purity Recycling
Superheated water separates light and heavy plastics, removes contaminants, and produces a light fraction with at least 95 wt% purity.
- Superheated Water Dechlorination for Chlorinated Plastic Recycling
Superheated water dechlorinates plastic at acidic pH, keeping HCl dissolved while producing material suitable for recycling.
- Hydrohalite Decomposition for Fine, High-Surface-Area Salt Crystals
This case uses warm saturated brine to decompose hydrohalite, producing fine NaCl crystals with high surface area and lower energy use.