About Sodium Aluminate (11138-49-1)
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Technical profile of Sodium Aluminate, a high-purity raw chemical material supplied by Triveni Chemicals for industrial manufacturing and laboratory synthesis.
Technical Specifications:
CAS Number: 11138-49-1
Synonyms: Aluminum Sodium Oxide
Chemical Formula: AlO2.Na
Industrial Uses & Applications:
Sodium Aluminate Is An Inorganic Compound Widely Used In Water Treatment, Construction, And Industrial Applications. It Is Valued For Its Strong Alkalinity, Excellent Coagulation Properties, And High Solubility In Water. Sodium Aluminate Is Commonly Used In Municipal And Industrial Water Treatment For Phosphorus Removal.
Powerful Water Treatment SolutionSodium aluminate plays a key role in water treatment processes by acting as a coagulant. Its high alkalinity helps remove phosphates and organic impurities from industrial and municipal water. The compound's efficacy improves filtration outcomes and aids in maintaining clean and safe water standards.
Accelerator for Construction MaterialsIn the construction industry, sodium aluminate is valued for its ability to accelerate concrete setting. By speeding up the hydration process in cement, it ensures swift hardening, essential for fast-paced building projects. Its addition enhances early strength and stability in construction components.
Multiple Industrial ApplicationsBeyond water and construction, sodium aluminate supports paper manufacturing by modifying pulp properties. It also finds use in adjusting pH levels across chemical processing industries. Reliable solubility and consistency make it a go-to additive for industrialists seeking efficiency and quality outcomes.
FAQ's of Sodium Aluminate (11138-49-1):
Q: How does sodium aluminate function as a coagulant in water treatment?
A: Sodium aluminate acts as a coagulant by reacting with impurities like phosphates and organic matter in water, causing them to aggregate and be removed more easily during filtration. This process significantly enhances water clarity and purity in treatment facilities.
Q: What industries commonly utilize sodium aluminate and for what applications?
A: Sodium aluminate is widely used in the water treatment industry for impurity removal, the construction sector as a concrete accelerator, and in papermaking as an additive to improve pulp characteristics. It also helps adjust pH in various industrial settings.
Q: When should sodium aluminate be added during the concrete mixing process?
A: Sodium aluminate should be introduced during the initial phase of mixing with other cementitious materials and water. This timing ensures prompt initiation of the hydration process, resulting in rapid setting and early strength development for construction projects.
Q: Where can sodium aluminate be sourced for industrial use in India?
A: Sodium aluminate of high purity is available through established manufacturers and suppliers across India, catering to diverse industrial needs such as water treatment, cement production, and papermaking.
Q: What is the process of dissolving sodium aluminate in water?
A: When dissolved in water, sodium aluminate quickly hydrolyzes to form a highly alkaline solution. This process is straightforward, requiring agitation in water at room temperature, and produces a solution effective in coagulation and pH adjustment applications.
Q: What are the main benefits of using sodium aluminate in industrial applications?
A: The main benefits include efficient removal of impurities from water, accelerated setting in concrete for faster construction timelines, improved paper pulp properties, and precise pH regulation. Its high purity and versatility make it valuable across multiple industries.