HP388 decolorization and COD removal adsorbent is an organic monomer synthesized by suspension polymerization of the basic ball, and then through the further regulation of pore size, inside and outside the surface of the functional group modification and other technologies, the development of organic macroporous adsorbent, the material has high mechanical strength and good stability. Through the functionalization modification, the functional groups are bonded on the polymer surface, which has excellent selective adsorption of COD and chroma, so as to achieve the purpose of efficient COD removal and decolorization.
HP388 adsorbent can be highly selective adsorption of the main components of organic wastewater, greatly reducing the COD, chromaticity and other indicators of wastewater, can be discharged directly to meet the standards, or combined with the subsequent RO system to achieve water reuse, improve RO water yield, extend its life, RO concentrated water COD and chromaticity is lower, and can be discharged directly to the natatorium.
Excellent pore structure, high specific surface area and pore volume; good mechanical and chemical stability; large adsorption capacity, fast adsorption rate, easy to regenerate, simple operation and long service life.
Adsorption effluent COD<20mg/L
HP388 is suitable for: all kinds of biochemical tail water upgrading, decolorization, COD removal; other high-color organic wastewater standard treatment; high efficiency water reuse---Ultrafiltration+HP388+Reverse osmosis
Indicator Name | Indicator |
Appearance | Light brown spherical particles |
Moisture content | 50-60% |
Partical size range ((0.5~1.15)mm)% | ≥96.0 |
Wet apparent density g/mL | 0.65-0.75 |
Spherical rate | ≥90.0 |
Functional group | Hydrophilic group |
Specific surface area ㎡/g | 1000-1200m/g |
Average pore size nm | 6-8 |
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