Water treatment (removal of hardness)

Hard or alkaline water can lead to insoluble precipitation of Ca²⁺ and Mg²⁺ when heated. To avoid such precipitates the divalent ions Ca²⁺ and Mg²⁺ are usually exchanged for the monovalent ions Na⁺. Typically, strongly acidic cation exchange resins are used and regenerated with brine, usually a 10% diluted sodium chloride solution.

Water softening is used for low-pressure boilers, domestic water boilers, industrial cleaning and many more industries.

Application	Type
Water softening, deionized water preparation and desalted water preparation in power and petrochemical industries, etc.	001×7
Used for the preparation of pure water and high-purity water for double-chamber beds and floating beds. It can also be used independently for floating beds.	001×7FC
Preparation of pure and high-purity water in mixed bed systems	001×7MB
Drinking water softening, deionized water preparation	001×8
Water softening and pure water preparation	001×10
Mainly used for pure water and high-purity water preparation, radioactive element extraction, sugar liquid decolorization, and biochemical product preparation.	201×4
Water softening, deionized water preparation and desalted water preparation in power and petrochemical industries, etc.	201×7
Used for the preparation of pure water and high-purity water in negative double chamber bed and floating bed, and can also be used independently for floating bed	201×7FC
Used for preparing pure water and high-purity water in cathode double bed system	201×7SC
Preparation of Pure Water and High Purity Water from Mixed Bed Anion Resin	201×7MB
Pure water preparation, especially desalination treatment of high salt water in power plants and petrochemical industries	202

Adsorption

Application	Type
Water softening, food, pharmaceutical, power plant, petrochemical and other industries, water treatment, precious metal recycling, etc	D001
Used for the preparation of pure water and high-purity water for double-chamber beds and floating beds. It can also be used independently for floating beds.	D001FC
Used for the preparation of pure water and high-purity water in the cation double bed system	D001SC
Preparation of pure and high-purity water in mixed bed systems	D001MB
Preparation of Pure and Ultra Pure Water and Condensate Polishing in a Three Layer Mixed Bed System	D001TR
Water softening, food, pharmaceutical, power plant, petrochemical and other industries, water treatment, precious metal recycling, etc	D201
Used for the preparation of pure water and high-purity water in negative double chamber bed and floating bed, and can also be used independently for floating bed	D201FC
Used for preparing pure water and high-purity water in cathode double bed system	D201SC
Preparation of Pure Water and High Purity Water from Mixed Bed Anion Resin	D201MB
Preparation of Pure and Ultra Pure Water and Condensate Polishing in a Three Layer Mixed Bed System	D201TR
Pure water preparation, especially suitable for decolorization of high salt water and sugar solution, as well as desalination water preparation in power plants and petrochemical industries	D202
Used for the preparation of pure water and high-purity water in negative double chamber bed and floating bed, and can also be used independently for floating bed	D202FC

Hydrometallurgy

Application	Type
Industrial water treatment, wastewater treatment, sweetener and sugar liquid removal color etc.	D301
Preparation of Pure Water in Floating Bed and Double Chamber Bed Systems	D301FC
Removal of high organic matter, decolorization of sugar solution, and biochemistry in natural water Drug extraction, etc	D301SC
Precious metal refining	D301G