Used in natural gas processing and refining to remove mercury contaminants from gas streams. Prevents corrosion in cryogenic systems and protects downstream equipment like heat exchangers and pipelines. Commonly applied in gas sweetening units where even trace mercury levels can cause amalgamation with metals. Also used in environmental cleanup and wastewater treatment in industries such as power, chemical, and mining to remove mercury ions from contaminated water, effective even at low concentrations to meet regulatory limits. Additionally applied in water filtration for high-purity needs in laboratories and pharmaceuticals. This regenerable resin can be reused after regeneration, reducing costs and environmental impact. Effective in both liquid and vapor phase applications, ensuring compliance with safety and environmental regulations.