001×7MB Styrene series strongly acidic cation exchange resin

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Fujian Huamo Technology Co., Ltd.

Fujian, China

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001×7MB is a sort of cation exchange resin that has a sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer with a 7% cross-linked degree.
Executing standard: GB/T 13659-2008 DL/T 519-2014

Typical Physical and Chemical Properties:
ITEMS	DATA
Appearance	Palm yellow to burnt brown spherical grain
Ionic form	Na+
Moisture content %	45.00～50.00
Total exchange capacity mmol/g	≥4.50
Total exchange capacity mmol/ml	≥1.80
Shipping weight g/ml	0.77～0.87
True density g/ml	1.250～1.290
Particle size range %	(0.500～1.250mm) ≥ 95.0
Lower limit size %	(＜0.500mm)≤1.0
The effective size mm	0.550～0.900
Uniformity coefficient	≤1.40
Sphericity after attrition %	≥90.00

Suggested Operating Condition
ITEMS	Reference value
PH range	1～14
Max. operation temperature in sodium form ℃	120
Swelling upon complete conversion（Na+→H+）%	≤ 10
Working exchange capacitymmol/L	≥1000
Working flow rate m/h	15～30

                                                            Appearance
                                                            Palm yellow to burnt brown spherical grain
                                                        
                                                            Ionic form
                                                            Na+
                                                        
                                                            Total exchange capacity mmol/g
                                                            ≥4.50
                                                        
                                                            True density g/ml
                                                            1.250～1.290
                                                        
                                                            Particle size range %
                                                            (0.500～1.250mm) ≥ 95.0

It is used mainly to produce pure water and ultra-pure water in the mixed bed system, with the characteristics such as excellent hydraulics traits and physical stability.