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| No.8870646
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Information Name: | Supply Carey / the Duyun / Anshun deionized water equipment |
Published: | 2012-06-12 |
Validity: | 60 |
Specifications: | |
Quantity: | 10.00 |
Price Description: | |
Detailed Product Description: | An overview of ion exchange, water was the ionic state to remove impurities, the process by ion exchange agent (resin), ion exchange resins with different active exchange gene, another sun, overcast, strong,弱之分,一般带有酸性功能基,能与阳离子交换的物质称为阳离子交换树脂,带有碱性功能基,与能阴离子交换的物质称阴离子交换树脂。 Use of resins with different characteristics of the exchange of genes, the depth of demineralization, and produce highly purified water. 2T / H deionized water equipment Second, the working principle of the mixed bed, the yin and yang resin to fill a certain percentage of devices in the same switch, before running it to mix well. At this point, the treated water through a mixed bed ion exchange, generated by hydrogen ions and hydroxide ions generated immediately low solubility in water, very few counter-ion in the formation of cation or anion exchange. Can make the exchange reaction is very thorough, so the quality is good, mixed bed in series reverse osmosis or a complex of the bed behind the desalination system for the preparation of pure water or pure water. Mixed bed is divided into single, twin, polished bed, Twin with a preparation; can be used in tandem to improve the quality of water, efficient use of the exchange capacity of the resin; when the production of large quantities of water can be used in parallel, run a considerable flexible and convenient. Ion mixed bed equipment By ion-exchange method, the water was the ionic states, Yang, anion removal of inorganic salts in water, sodium chloride (NaCl) on behalf of water desalting the reaction can be expressed with the following equation: a cation exchange resin: R -H + Na + R-Na + H +2, anion exchange resin: R-OH + Cl-R-Cl + OH-yang, anion exchange resin, the total reaction can be written as: RH + ROH + NaCl - RNa + RCL + H2O can thus be seen that of NaCl in water have been replaced by the resin on the H + and OH-, only H2O, while the reaction products, and therefore achieve the removal of the salt in water. Range of applications in mixed bed used in medicine, cosmetics, electronics, chemical, power industry, water treatment, mainly for reverse osmosis, ion exchange, rehabilitation beds, ultrafiltration systems, such as post-processing used for the ions in the water replacement, produce ultra pure water. A deionized water treatment processes, industrial ultra-pure water preparation on the most widely used one of a process. 2, the food industry, ion exchange resin can be used on the sugar, monosodium glutamate, alcohol, refined, bio-products and other industrial installations. 3, the pharmaceutical industry, ion exchange resin has an important role in the development of a new generation of antibiotics and the quality improvement of existing antibiotics. The successful development of streptomycin is a prominent example. 4, the synthesis of chemical and petrochemical industry in the organic synthesis of common acid and alkali as a catalyst for esterification, hydrolysis, transesterification, hydration reaction. 5, the metal ions in electroplating wastewater, recycling filmmakers waste of useful substances. 6, hydrometallurgy and other ion exchange resins can be separated from the depleted uranium ore, concentrate, purification of uranium and the extraction of rare earth elements and precious metals. The performance characteristics a replacement effect, long regeneration period, renewable and low cost;, use, easy management, low operating costs. 3, the equipment producing the effect of water, small footprint. 4, the resin after regeneration can be used multiple times, long life resin. 5, product water resistivity of 10-18MΩ ¢ CM (25C), the silica content (SiO2) ≤ 0.02mg / L |
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Copyright © GuangDong ICP No. 10089450, Putian woo shin Water Treatment Equipment Co., Ltd. Guiyang Office All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 7614 visitor
Copyright © GuangDong ICP No. 10089450, Putian woo shin Water Treatment Equipment Co., Ltd. Guiyang Office All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility