The Unfiltered challenge, solved
We specialize in turning complex solid-liquid separation problems into efficient, reliable process solutions. By delivering precision filtration that extends equipment life, reduces waste, and optimizesproductivity, we help industries transform operational challenges into sustainable advantages.
TiO₂ Production Filtration Solutions
Titanium dioxide (TiO₂) is a critical raw material for paints, coatings, inks, plastics, and paper, where pigment quality, whiteness, and particle consistency directly impact end-product performance.
Precision filtration plays a key role in modern TiO₂ production, whether in chloride or sulfate processes, by ensuring:
- High product purity and whiteness
- Stable operational performance
- Efficient solids recovery and recycling
- Compliance with environmental regulations
As product specifications become more stringent, modern TiO₂ plants increasingly rely on high-precision, low-maintenance filtration systems to maintain consistent quality and operational efficiency.
0.2 μm Precision Surface Filtration
Effectively removes ultra-fine TiO₂ particles in a single pass, stabilizing pigment properties for coatings, paints, and inks.
Self-Backwashing Membrane Design
Prevents fouling, maintains high throughput, and extends operational uptime, supporting continuous and reliable production.
High Powder Recovery Efficiency
Captures fine TiO₂ particles, maximizing recovery rates and reducing waste, improving overall plant yield.
Proven Stability in Industrial Operations
Reliable performance under high-solids and corrosive conditions, ensuring stable filtrate quality and consistent downstream processing.
Filtration Process for TiO₂ Production
Hydrolysis Slurry Clarification
Removes solids from hydrolysis slurry to improve pigment whiteness and consistency.
Fine Filtrate Polishing
Eliminates ultra-fine impurities prior to finishing steps, stabilizing particle size distribution for coating-grade TiO₂.
Cake Washing and Acid Recovery
Enhances washing efficiency, reduces soluble impurities, and allows acid recycling to lower operational costs.
By-Product TiO₂ Collection
Recovers fine pigment from secondary streams, increasing overall recovery efficiency.
Mother Liquor Recycle Management
Maintains clean filtrate for reuse, improving process sustainability and consistency.
