Food Industry: Sugar, MSG, glucose, starch syrup refining
Pharmaceuticals: Intermediate purification, pyrogen removal
Chemicals: Dye intermediates, additives processing
Edible Oils: Pigment removal during refining
| Method | Mechanism |
|---|---|
| Adsorption | Activated carbon/clay traps pigments in micropores |
| Chemical Reaction | Decolorizers (e.g., oxidants) break chromophores in high-COD wastewater |
| Physical Separation | Filtration/centrifugation removes particulate impurities |
Vertical Enclosed Design: Prevents dust contamination.
Custom Agitators: Low-noise, material-specific mixing (e.g., shear-sensitive biologics).
Jacketed Heating: Steam/hot water circulation for optimal adsorption temperature (60–110°C).
Insulation Layer: Cross-linked PE foam minimizes heat loss (<5% energy dissipation).
Sanitary Construction:
Mirror-polished interior (Ra ≤0.6 µm)
Smooth radius transitions at all ports/sight glasses
CIP-compatible, dead-leg-free design
| Aspect | Benefit |
|---|---|
| Efficiency | Reduces color intensity by 90–99% (Lovibond scale) |
| Multifunctionality | Integrates decolorization, filtration, drying |
| Energy Conservation | Optimized heating/agitation cuts power by 15–30% |
| Eco-Friendliness | Minimizes chemical consumption; recyclable adsorbents |
| Reliability | FDA-compliant materials (SS316L/304); >20,000-hour MTBF |
Edible Oil Bleaching:
Reduces carotenoids/chlorophyll in palm/soybean oil
Residual pigments: ≤0.1 RBU (Rosenthal scale)
Textile Effluent Treatment:
Cuts COD by 40–70%; achieves discharge standards (<50 Pt-Co units)
Technical Specifications (Standard Model):
Capacity: 0.5–50 m³
Working Pressure: -0.1 to 0.5 MPa
Adsorbent Dosage: 0.2–5% (w/v)
Typical Cycle Time: 30–120 min
Critical for meeting ISO 22000, GMP, and REACH compliance in sensitive industries.
