浙江普尔树脂有限公司

浙江普尔树脂有限公司

浙江普尔树脂有限公司

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螯合树脂系列
PS400 详细介绍

产品描述

Pure PS400 is a macroporous exchange resin based on the i minodiacetatic acid functional group, which has chelating properties for heavy metal ions even against high concentrations of calcium.

Pure PS400 finds use in processes for extraction and recovery of metals from ores, galvanic plating solutions, picking baths and effluents.

PS400

树脂的物化性能指标

Polymer Matrix Structure

Macroporous, Styrene / DVB

功能基团

Imi nodiacetatic

Ionic Form, as shipped

Na+

Physical Form And Appearance

Milky 白色 Spherical Beads

整球率

95% min.

Screen Size Range
--- U.S. Standard Screen

16-40 mesh, wet

Particle Size Range

0.40-1.25mm ≥ 95

均一系数

1.6 max.

Water Retention, Na+ form

52-58%

Shipping Weight (approx.)

720-780 g/l

Total Exchange Capacity, Na+ form

≥ 1.80 meq/g (Chelated Cu2+)

Max, Operating Temperature, H+ form

100℃ (212℉)

pH 范围

3-12

Max. Reversible Swelling (H+ →Na+)

40%

建议运行条件及再生方法

pH 范围

3-12

Operating Temp

0℃ - 100℃

Operating Flow Rate

5-15 (m/hr)

Method of Regeneration

pass 1N HCl 2~4 BV in 1~1.5hours, rinse with DI water or soft water until pH = 3~4; pass  1N  NaOH  2~4  BV  in  1.5~2  hours, rinse with DI water or soft water until pH = 9