Sulfonic acid organic adsorbent/resin - HP516

1、 Product Introduction
HP516, an organic adsorbent containing sulfonic acid, is a polymer based porous adsorbent material with excellent pore structure, high specific surface area, and pore volume. This adsorbent has good acid resistance and is suitable for removing organic matter from high acidity waste acids.
HP516 has abundant nanopores and excellent hydraulic diffusion performance, ensuring fast organic adsorption rate and large capacity of the adsorbent. After treating wastewater containing sulfonic acid organic compounds with this adsorbent, the adsorbed sulfonic acid in the effluent can be ≤ 100mg/L.
HP516 is suitable for:
COD removal from industrial wastewater
Waste acid decolorization for COD removal
Decolorization and COD removal of printing and dyeing wastewater

2、 Physical and chemical performance indicators

Name	Indicator
appearance	Red brown to brown spherical particles
Moisture content%	55-65%
Particle size range%	0.4-1.25（mm）≥ 95.0
Wet visual density g/mL	0.65-0.75
Sphericity%	≥95.0
Skeleton density g/mL	0.80~1.00
Porosity%	35~50
Grinding ball rate%	≥90

3、 Operating parameters

Name	Numerical value
Adsorbent layer height mm	≥600
Operating flow rate BV/H*	1~15
Using pH	1-14
Backwash expansion rate%	50~80
Operating temperature ℃	≤120