At Innova Corporate (India), We are ready to serve you with the Chemicals for Water treatment, like Polyelectrolyte, Sodium Meta Bi Sulphite, Ferric Chloride Anhydrous, Anionic Polyacrylamide PAM, Cationic Polyacrylamide PAM, Water Softening Chemical.
High-efficiency Sodium Aluminate ($\text{NaAlO}_2$), processed and supplied by Innova Corporate India, is a premium technical-grade inorganic compound widely utilized as a powerful alkaline coagulant and precise pH regulator in water and industrial wastewater treatment. Functioning as an economical and high-performance alternative or auxiliary agent to conventional alum or Polyaluminum Chloride (PAC), this strongly alkaline substance reacts rapidly in water to precipitate a dense, highly active aluminum hydroxide ($\text{Al(OH)}_3$) floc network. This chemical mechanism instantly destabilizes and traps suspended solids, organic color bodies, dissolved silica, and colloidal impurities. By providing both aluminum ions for macro-flocculation and necessary alkalinity for acid neutralization in a single application, our commercial-grade Sodium Aluminate maximizes plant clarifier speeds, lowers overall chemical dependency, and delivers crystal-clear process effluent.
| Parameter | Details |
|---|---|
| Primary Supplier | Innova Corporate India |
| Chemical Compound Name | Sodium Aluminate |
| Molecular Formula Code | $$\text{NaAlO}_2$$ |
| Primary Commercial Grade | Industrial / Technical Grade (High-Purity Inorganic Coagulant & Alkali) |
| Physical State and Appearance | White to light cream crystalline powder or free-flowing granules |
| Aqueous Solubility Profile | Highly soluble in water (dissolves to form a strongly alkaline, clarifying liquid solution) |
| Alkalinity Index (pH Value) | Highly alkaline (pH matches approximately 12.0 in a 1% standard aqueous solution) |
| Core Process Applications | Primary coagulation, macro-flocculation, silica removal, acid neutralization, concrete acceleration |
Innova Corporate (India), headquartered at 2B/BW Shalimar Bagh, New Delhi, offers high-performance industrial-grade Sodium Aluminate. Our reactive alkaline inorganic coagulant is engineered for rapid phosphorus precipitation, dissolved silica reduction, and municipal clarifier acceleration in water softening, ETP, and STP systems across Delhi-NCR — delivering superior coagulation performance without depressing systemic pH, eliminating the need for corrective lime additions required with conventional acidic coagulants.
Dissolved reactive silica in boiler feed water and cooling tower circuits is highly problematic — it forms hard, thermally insulating silica scale deposits on heat exchanger surfaces and boiler tubes that dramatically reduce thermal efficiency and increase fuel consumption. When Sodium Aluminate is dosed into the feed water stream, the aluminate ions react with dissolved silica to form insoluble aluminum silicate complexes that can be removed by coagulation-filtration or clarifier settling. This reaction is particularly effective when carried out at elevated pH (above 9.5), making Sodium Aluminate's inherent alkalinity a dual advantage — it simultaneously provides the aluminate reactant and maintains the optimal pH window for silica precipitation, without requiring separate caustic soda additions.
PAC (Polyaluminum Chloride) is an acidic coagulant that releases hydrogen ions during hydrolysis, progressively consuming the natural alkalinity of the raw water and lowering pH — which can suppress coagulation efficiency in low-alkalinity source waters. Co-dosing Sodium Aluminate with PAC counteracts this alkalinity depression by providing supplemental hydroxyl ions, maintaining the optimal coagulation pH range of 6.5 to 7.5 without lime addition. The combination also produces a denser, more rapidly settling floc compared to PAC alone, because the aluminate contributes additional aluminum hydroxide precipitation that increases floc mass and compactness — reducing clarifier overflow rates and improving filter run times in municipal water treatment plants across Delhi-NCR.
Based in Shalimar Bagh, New Delhi, we supply industrial-grade Sodium Aluminate to municipal water treatment plants, boiler feed water systems, industrial ETPs, and phosphorus removal facilities across Delhi-NCR. Our technical team provides dosing calculations, compatibility assessments with existing coagulant programmes, and reliable bulk supply — ensuring your clarification, phosphorus removal, and silica control targets are consistently achieved while maintaining process pH stability and minimizing chemical treatment costs.