Used extensively in water purification systems to remove dissolved ions and contaminants. Ideal for industrial demineralization processes, especially in power plants and pharmaceutical manufacturing where high-purity water is critical. Effective in removing heavy metals and cations from wastewater, making it valuable in environmental remediation and effluent treatment. Commonly used in mixed-bed deionization units to achieve superior water quality. Suitable for continuous operation in both batch and column setups due to high capacity and excellent physical stability.