Alumichem
About
Alumichem is a Nordic specialty chemical manufacturer headquartered in Denmark with over 40 years of industry experience, operating from ISO 9001 and ISO 14001 certified facilities in Birkerød and Kalundborg. The company's core business centers on functional aluminates and water treatment chemistry. Its aluminate product line includes AluSAL sodium aluminate in 38%, 44%, and 45% concentrations for phosphorus removal and coagulation, AluPAL potassium aluminate for stable-handling coagulation across wide temperature ranges, AluPAC poly aluminium chloride for high-aluminum-content drinking water and wastewater treatment, AluACH aluminum chlorohydrate as a versatile coagulant for potable and industrial water, and AluAX accelerating admixtures for shotcrete applications in tunnel and mine construction. Beyond aluminates, Alumichem supplies a comprehensive water treatment chemical portfolio encompassing coagulants, polymers for flocculation and solid-liquid separation, activated carbon for adsorption, membrane cleaning chemicals for RO and ultrafiltration systems, boiler treatment chemicals (oxygen scavengers, scale inhibitors, pH adjusters), cooling water treatment chemicals (corrosion inhibitors, scale preventatives, biocides), foam inhibitors, and Odor Clear for hydrogen sulfide and malodor mitigation. The company also provides calcium magnesium acetate (CMA) for de-icing and dust suppression, custom chemical formulations, and complete water and wastewater treatment systems including start-up, commissioning, and ongoing optimization services. Alumichem serves municipal drinking water, biological and chemical wastewater, aquaculture including RAS sludge management, industrial boiler and cooling water, paint system detackification, and membrane process cleaning markets, with international operations in Ghana and Chile.
Key Products
High-purity sodium aluminate solution available in 38%, 44%, and 45% concentrations for phosphorus removal, coagulation, and water treatment, compliant with EN 882 drinking water standards.
High-purity potassium aluminate with stable handling characteristics for coagulation and water treatment applications across wide temperature and storage conditions.
High-purity poly aluminium chloride coagulant with high aluminum content for drinking water and wastewater treatment.
Versatile and powerful aluminum chlorohydrate coagulant for drinking water treatment and industrial wastewater applications.
Fast-set accelerating admixture for shotcrete applications in tunnel and mine construction.
Full range of coagulant chemicals for water treatment including polyelectrolyte formulations approved for drinking water applications.
Polymer treatment chemicals for flocculation and solid-liquid separation in water and wastewater treatment processes.
Activated carbon products for adsorption-based removal of organic contaminants, taste, odor, and color from water.
Specialized cleaning chemicals for maintaining and restoring membrane performance in RO, ultrafiltration, and other membrane systems.
Chemical formulations for boiler water conditioning including oxygen scavengers, scale inhibitors, and pH adjusters to protect boiler systems.
Chemical treatment products for cooling water systems including corrosion inhibitors, scale preventatives, and biocides.
Anti-foam and defoaming chemicals for controlling foam in water and wastewater treatment processes.
Odor mitigation product for controlling hydrogen sulfide and other malodorous compounds in wastewater treatment facilities.
De-icing and dust suppression chemical also used as a biodegradable alternative to chloride-based deicers.
Bespoke chemical solutions tailored to specific water treatment challenges, developed through site-specific raw water analysis and optimization.
Complete customized system packages for water and wastewater treatment, including equipment design, supply, and commissioning.
Technical support services for new water treatment system installations ensuring optimal performance from initial operation.
Expert analysis of existing water treatment systems to optimize chemical dosing, process efficiency, and operational cost reduction.
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