Absorbers
CST supplies a comprehensive portfolio of high-performance adsorbents engineered for gas purification, liquid treatment, and industrial separation processes. With deep expertise in molecular sieves, activated alumina, and carbon-based materials, CST supports customers across refining, petrochemical, gas processing, and chemical manufacturing industries.
Our products are designed to efficiently remove moisture, sulfur compounds, chlorides, CO₂, heavy hydrocarbons, and other trace contaminants from diverse process streams. Leveraging years of technical and commercial experience, we provide reliable performance, competitive pricing, and fast global delivery.
CST is committed to providing technically optimized, cost-effective adsorbent solutions tailored to each customer's operational and process requirements.
Our Adsorbent Portfolio Includes:
Activated Carbon – high surface-area grades for VOC removal, impurity polishing, and liquid-phase purification
Anthracite Coal – premium filtration media for industrial and municipal applications
Alumina Adsorbents – engineered grades for water and impurity adsorption across gas and liquid systems
Zeolites – synthetic crystalline aluminosilicates for precise molecular separation and deep dehydration
Advanced Carbon-based Adsorbents – high-capacity specialty carbons for demanding purification duties
Activated Alumina – robust adsorbent for drying, fluoride removal, and adsorption of acidic contaminants
Silica Gel – consistent-performance silica for moisture removal and industrial drying applications
Chloride Guard – specialty adsorbents designed to efficiently capture HCl and organic chlorides
Sulfur Guard – high-capacity sulfur scavengers for refinery, gas processing, and petrochemical operations
Molecular Sieves – high-purity grades for deep drying, purification, and separation of process gases and liquids
