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macroporous cation exchange resin D201 used for decolorizing of natural extracts
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| Post Date: | Mar 11,2016 |
| Expiry Date: | Sep 07,2016 |
| Detailed Description: |
Quantity: 100Metric Tons LIJIANG™ D001 macroporous cation exchange resin is a polystyrene matrix, macroporous strongly acidic cation exchange resin. containing sulfonic acid, solid sulfate, equivalent.Uniform pore size, high mechanical strength. Mainly used for high-speed mixed bed water treatment. The corresponding products of other brands: Amberlite 200，Lewatit Sp-210 2. Performance index Index Name D001 H/Na D001FC H/Na D001SC H/Na D001MB H/Na Mass full exchange capacity mmol/g ≥4.80/4.35 Volume full exchange capacity mmol/g ≥1.60/1.80 Moisture % 50-60/45-55 Visual density in wet state g/ml 0.74-0.80/0.75-0.85 True density in wet state g/ml 1.16-1.24/1.25-1.28 Particle size % (0.315-1.25mm)≥95 (0.45-1.25mm)≥95 (0.63-1.25mm)≥95 (<0.315mm)≤1 (<0.45mm)≤1 (<0.63mm)≤1 Effective diameter mm 0.40-0.70 0.50-0.75 0.65-0.90 Uniformity coefficient ≤1.60 ≤1.40 Sphere rate after abrasion % ≥90 Appearance Light brown opaque sphere Exit type Na Na Na Na 3. Reference operating conditions Maximum operating temperature 120℃ The resin filling height 1~3m Operating velocity 2~10BV/h Backwash velocity 4~10BV/h Regeneration (desorption) velocity 1~2BV/h Regeneration agent 2BV3~5%HCI，2BV2~4%NaOH 4. Product application Mainly used for high-speed mixed bed water treatment, recycling of precious metals, organic catalysis. 5. Packaging: Plastic bag 25 Liter 6. Precaution 1). Product transportation and storage Product is wet, the best temperature above 0 degrees; Not for a long time, can be closed or add more than 5% of the salt water; When transported mainly antifreeze, resin do not place heavy objects above, in case of resin was crushed. 2). The pretreatment of the resin General requirements - water - acid - alkali water can be used a process for processing, strict request requires three circulation, the final treatment as required by the ion type. 3). The resin filling Want to consider the transformation rate of resin size, set aside enough space to prevent resin overflow and can ensure that the appropriate level; Column diameter ratio should be within a reasonable range, avoid bias current; Use wet packing column or the washing away of bubbles in the resin layer. 4). Before the liquid into the resin column, should by the flocculation, filtration, or steps, such as sand filter to ensure that does not contain suspended solids, lest jam resin channel. 5). The column without resin must be pulled out after wash for a long time, or within the salt medium with brine, and the need to keep the page not dehydration, also need not periodic backwashing resin, the purpose is to loose resin, to prevent caking scrapped. |
| Company: | LIJI Tech [ China ] |
| Contact: | Su |
| Tel: | +86-319-2602256 |
| Fax: | +86-319-2608867 |
| Email: | su@lijitech.com |
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