1. a device or substance that removes minerals from water or other liquids
Usage: commonly used in industrial and laboratory settings

Examples

• The laboratory installed a demineralizer to purify the water used in experiments.
• A demineralizer is essential for producing distilled water in medical facilities.
• The demineralizer removes calcium and magnesium ions from hard water.
• Industrial plants use demineralizers to treat water before manufacturing processes.
• The demineralizer cartridge needs to be replaced every few months for optimal performance.