Product：

HP-20 macroporous resin

Property and use：

HP-20 For antibiotics, separation and extraction of Chinese herbal medicine, organic waste, removal of middle molecular uremic patients blood substances

Physicochemical property indicators：

Indicator

Parameter

Implement stnadard：

Q/DL034-2008

Appearance：

White opaque spherical particles

Moisture%：

45-60

Surface area m²/g：

500-600

Average pore diameter :AVE

290-300

Wet density :g/ml

0.65-0.70

Wet real density :g/ml

1.03-1.07

Granularity ：≥95%

(0.315-1.25)mm

Uniformity coefficient ：

1.7

Pore volume 　ml/g:

1.20-1.24

Sphere rate after abrasion % ：

≥90

Reference of indicator：

Indicator

Parameter

pH range：

4-10

Highest use temperature：

120°C

Regeneration concentration ：

HCl：3-5%；NaOH：4-6%

The amount of renewable liquid ：

HCl(3-5%) volume：Resin volume=2-3:1
NaOH(4-6%) volume：Resin volume=2-3：1 5

Regeneration flow rate：

4-6m/h

Operational flow speed ：

3-15m/h