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Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin – Dongli

Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin – Dongli


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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Ion Exchange Resin Buyer , Ion Exchange Resin Capacity , Sugar Refinary Ion Exchange Resin , We normally welcome new and old buyers offers us with beneficial tips and proposals for cooperation, let us mature and produce alongside one another, also to lead to our neighborhood and employees!
Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin – Dongli Detail:

Strong Base Anion Resins

Resins Polymer Matrix  Structure                   Physical Form Appearance FunctionGroup Ionic Form Total Exchange Capacity meq/ml   Moisture Content Particle Size mm SwellingFB→Cl Max. Shipping Weight g/L
MA301 Macroporous Ploy-styrene with DVB Opaque White Spherical Beads Tertiary Amine Free Base 1.4 55-60% 0.3-1.2 20% 650-700
MA301G Macroporous Poly-Styrene with DVB White Spherical Beads Tertiary Amine Cl- 1.3 50-55% 0.8-1.8 20% 650-690
GA313 Gel type Poly-acrylic with DVB Transparent Spherical Beads Tertiary Amine Free Base 1.4 55-65% 0.3-1.2 25% 650-700
MA313 Macroporous Poly-acrylic with DVB White Spherical Beads Tertiary Amine Free Base 2.0 48-58% 0.3-1.2 20% 650-700

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Impurity Removal
The industrial products of ion exchange resin often contain a small amount of low polymer and non reactive monomer, as well as inorganic impurities such as iron, lead and copper. When the resin is in contact with water, acid, alkali or other solutions, the above substances will be transferred into the solution, affecting the quality of effluent water. Therefore, the new resin must be pretreated before use. Generally, water is used to make the resin fully expand, and then, The inorganic impurities (mainly iron compounds) can be removed by 4-5% dilute hydrochloric acid, and the organic impurities can be removed by 2-4% dilute sodium hydroxide solution. If it is used in pharmaceutical preparation, it must be soaked in ethanol.

Periodic Activation Treatment
In the use of resin, it is necessary to prevent contact with oil pollution, organic molecular microorganism, strong oxidant and other metals (such as iron, copper, etc.) so as to avoid reducing ion exchange capacity or even losing function. Therefore, the resin must be activated irregularly according to the situation. The activation method can be determined according to the pollution condition and conditions. Generally, the cation resin is easy to be polluted by Fe in softening by hydrochloric acid immersion, Then dilute gradually, the anion resin is easy to be polluted by organic matter. It can be soaked or washed with 10% NaCl + 2-5% NaOH mixed solution. If necessary, it can be soaked in 1% hydrogen peroxide solution for several minutes. Other, can also use acid-base alternate treatment, bleaching treatment, alcohol treatment and various sterilization methods.

New Resin Pretreatment
Pretreatment of new resin: in industrial products of ion exchange resin, there are a small amount of oligomers and monomers that do not participate in the reaction, and also contain inorganic impurities such as iron, lead and copper. When the resin contacts water, acid, alkali or other solution, the above substances will be transferred into the solution, which will affect the quality of the effluent. Therefore, the new resin must be pre treated before use. Generally, the resin will expand with water, and then the inorganic impurities (mainly iron compounds) can be removed by 4-5% dilute hydrochloric acid, and the organic impurities can be removed by 2-4% dilute sodium hydroxide solution to be washed to near neutral.


Product detail pictures:

Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin  – Dongli detail pictures

Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin  – Dongli detail pictures

Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin  – Dongli detail pictures

Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin  – Dongli detail pictures


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We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Wholesale China Deionizer Resin Refill Company Factories - Weak base anion exchange resin – Dongli , The product will supply to all over the world, such as: Kenya, Riyadh, Nigeria, Profession, Devoting are always fundamental to our mission. We have always been in line with serving customers, creating value management objectives and adhering to the sincerity, dedication, persistent management idea.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Jo from Portland - 2017.08.28 16:02
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Gail from Suriname - 2017.12.09 14:01
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