Food grade ion exchange resin

001 × 7FD use: water softening, treatment

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water

exchange

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Model Product Namefunctional baseFull quality deliveryVolume total exchange capacity mmol/mlAppearanceGranularity%Water content% Wet true densitywet apparent densityBall rate after grinding%      Type change expansion rate% Use temperature ℃PH scope of application     Ex-factory type  Use 
Change capacity mmol/g (dry) 0.315-1.25mmg/ml20℃   g/ml 
001 × 7FDStrong Acid Styrene Cation Exchange Resin                -SO3-     ≥ 4.5Na≥ 1.9NaBrown-yellow to brown-brown spherical particles                ≥9545-501.25-1.290.77-0.87≥90Na+---H+H 1000-14 Na   Water softening and treatment 
≤10NA 120
001 × 8FDStrong Acid Styrene Cation Exchange Resin                -SO3-≥ 4.4Na≥ 2.0Na  Light brown yellow transparent spherical particles                ≥95    43-48 1.25-1.300.78-0.88≥90Na+---H+H 1000-14Na  hard water softening, pure water preparation, hydrometallurgy, biochemical pharmacy
≤10NA 120                
001 × 10FDStrong Acid Styrene Cation Exchange Resin                -SO3-≥ 4.2Na≥ 2.2NaLight brown yellow transparent spherical particles                ≥95 38-431.28-1.340.80-0.88 ≥90Na+---H+H 1000-14 NaHard water softening and pure water preparation    
≤10NA 120
D113FDmacroporous weakly acidic acrylic cation exchange resin -COOH≥ 10.8≥ 4.40 Milky White or light yellow opaque particles                ≥95   45-521.14-1.200.72-0.80≥90H+--- Na+100  0-14    Industrial water treatment (dealkalization) Industrial wastewater treatment, biochemical drug separation and purification, etc. 
≤70

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High separation accuracy, good separation and concentration effects, and high work efficiency.


The sterilization effect is good, which can effectively reduce the possibility of bacterial contamination in the late fermentation broth.


Gelatin ion exchange equipment is a professional equipment used for ion exchange in the process of gelatin production.


Responsible for the delivery of the gelatin protein solution to be processed into the device. Stable delivery capacity is required to ensure that the gelatin protein solution can enter the ion exchange equipment continuously and uniformly, and provide a stable material supply for the subsequent separation and purification process.

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