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Strongly Acidic Ion Exchange Resin In Water Treatment Styrene Series
Product Details:
| Place of Origin: | China |
| Brand Name: | B&W |
| Certification: | ISO 9001:2008 ISO 14001:2004 |
| Model Number: | 107 / 001×7 |
Payment & Shipping Terms:
| Minimum Order Quantity: | Negotiable |
|---|---|
| Price: | Negotiable |
| Packaging Details: | In 25kg PP bags |
| Delivery Time: | 2 weeks |
| Payment Terms: | T/T, L/C |
| Supply Ability: | As need |
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Detail Information |
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| Appearance: | Palm Yellow To Burnt Brown Spherical Grain | Executing Standard: | GB13659-1992 DL/T 519-2004 SH2605.01-2003 |
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| Ionic Form: | Na | PH: | Acidity |
| Type: | Styrene | Anion Or Cation: | Cation |
| High Light: | ion exchange water treatment chemicals,basic ion exchange resin |
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Product Description
Strongly Acidic Ion Exchange Resin In Water Treatment Styrene Series
107 Styrene Series Ion Exchange Resin Strongly Acidic Cation 001 × 7 For Water Treatment
Executing standard: GB13659-1992 DL/T 519-2004 SH2605.01-2003
Description
107 is an ion exchange resin mainly used to soft hard water and produce pure water, as well as used in the hydro-metallurgy and sugar producing and medicine and nosodium glutamate industry, it also can be used as catalyzer and dehydrating agent. It is a sort of cation exchange resin that has sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer with 7% cross-linked degree.
Typical physical and chemical properties
| ITMES | DATA |
| Appearance | Palm yellow to burnt brown spherical grain |
| Moisture content % | 45.00-50.00 |
| Ionic form | Na |
| Shipping weight g/ml | 0.77-0.87 |
| True density g/ml | 1.250-1.290 |
| Total exchange capacity mmol/g | ≥4.50 |
| Total exchange capacity mmol/ml | ≥1.90 |
| Particle size range % | (0.315mm-1.250mm) ≥95.0 |
| Lower limit size % | (<0.315mm) ≤1.0 |
| The effective size mm | 0.400-0.700 |
| Uniformity coefficient | ≤1.60 |
| Sphericity after attrition % | ≥90.00 |
Reference indexes in using
| ITEMS | Reference value |
| Swelling upon complete conversion (Na+-H+) % | ≤10 |
| Working exchange capacity mmol/L | ≥1200 |
| Working flow rate m/h | 15-30 |
| Max. operation temperature in sodium form °C | 120 |
| PH range | 1-14 |
Application
1) Water treatment
The demand for ion exchange resins in the field of water treatment is large, accounting for approximately 90% of the yield of ion exchange resins, and is used for the removal of various anions and cations in water. At present, the maximum consumption of ion-exchange resin is used for pure water treatment in thermal power plants, followed by atomic energy, semiconductors, and electronics industries.
2) Food Industry
Ion exchange resins can be used in industrial equipment such as sugar, monosodium glutamate, wine refining, and biological products. For example, high-fructose syrup is produced by extracting starch from corn and then hydrolyzing it to produce glucose and fructose, which are then ion-exchanged to produce high fructose syrup. Ion exchange resin consumption in the food industry is second only to water treatment.
3) Pharmaceutical industry
The ion exchange resin in the pharmaceutical industry plays an important role in the development of a new generation of antibiotics and in the improvement of the quality of the original antibiotics. The successful development of streptomycin is an outstanding example. In recent years, research has also been conducted on the aspects of traditional Chinese medicines and other aspects.
4) Synthetic Chemistry and Petrochemical Industry
Acids and bases are commonly used as catalysts in organic synthesis for esterification, hydrolysis, transesterification, hydration and other reactions. The use of ion-exchange resins in place of inorganic acids and bases can also perform the above reaction with more advantages. If the resin can be used repeatedly, the product can be easily separated, the reactor can not be corroded, the environment can not be polluted, and the reaction can be easily controlled.
Methyl tert-butyl ether (MTBE) was prepared by using macroporous ion exchange resin as a catalyst and reacting isobutylene with methanol to replace the existing tetraethyl lead which could cause serious environmental pollution.
5) Environmental Protection
Ion exchange resins have been used in many environmental concerns. At present, many aqueous or non-aqueous solutions contain toxic ions or non-ionic substances that can be used for recycling. For example, the metal ions in the electroplating waste liquid are removed, and useful substances in the waste liquid of the film production are recovered.
6) Hydrometallurgy and others
Ion exchange resins can separate, concentrate, purify uranium and extract rare earth elements and precious metals from depleted uranium deposits.
The demand for ion exchange resins in the field of water treatment is large, accounting for approximately 90% of the yield of ion exchange resins, and is used for the removal of various anions and cations in water. At present, the maximum consumption of ion-exchange resin is used for pure water treatment in thermal power plants, followed by atomic energy, semiconductors, and electronics industries.
2) Food Industry
Ion exchange resins can be used in industrial equipment such as sugar, monosodium glutamate, wine refining, and biological products. For example, high-fructose syrup is produced by extracting starch from corn and then hydrolyzing it to produce glucose and fructose, which are then ion-exchanged to produce high fructose syrup. Ion exchange resin consumption in the food industry is second only to water treatment.
3) Pharmaceutical industry
The ion exchange resin in the pharmaceutical industry plays an important role in the development of a new generation of antibiotics and in the improvement of the quality of the original antibiotics. The successful development of streptomycin is an outstanding example. In recent years, research has also been conducted on the aspects of traditional Chinese medicines and other aspects.
4) Synthetic Chemistry and Petrochemical Industry
Acids and bases are commonly used as catalysts in organic synthesis for esterification, hydrolysis, transesterification, hydration and other reactions. The use of ion-exchange resins in place of inorganic acids and bases can also perform the above reaction with more advantages. If the resin can be used repeatedly, the product can be easily separated, the reactor can not be corroded, the environment can not be polluted, and the reaction can be easily controlled.
Methyl tert-butyl ether (MTBE) was prepared by using macroporous ion exchange resin as a catalyst and reacting isobutylene with methanol to replace the existing tetraethyl lead which could cause serious environmental pollution.
5) Environmental Protection
Ion exchange resins have been used in many environmental concerns. At present, many aqueous or non-aqueous solutions contain toxic ions or non-ionic substances that can be used for recycling. For example, the metal ions in the electroplating waste liquid are removed, and useful substances in the waste liquid of the film production are recovered.
6) Hydrometallurgy and others
Ion exchange resins can separate, concentrate, purify uranium and extract rare earth elements and precious metals from depleted uranium deposits.
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