Lime for the chemical industry

Ultra-pure, highly reactive lime for demanding chemical processes. Tailor-made solutions for basification, hydrolysis, and the production of calcium salts, delivering superior performance.

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High-reactivity, high-purity lime for the chemical industry

Lime is one of the most strategic raw materials in the chemical sector thanks to its versatility and unique properties. From its use as a basifying agent to the production of specialist compounds, this material is essential in numerous industrial processes that demand maximum purity and performance.

Its ability to act as a pH regulator, calcium ion source, and dehydrating agent makes it indispensable in many applications, such as industrial gas treatment.

The combination of rapid reaction speed and cost efficiency, together with the possibility of replacing traditional limestone to reduce CO₂ emissions, makes lime an essential component for the modern chemical industry, where sustainability and performance must go hand in hand.

Applications of lime for the chemical industry

Lime for various industrial chemical processes

The chemical industry uses lime in a wide range of manufacturing processes. Here are the main processes where lime from the Fassa Bortolo – Lime System can be applied:

Sugar and paper refining
Production of glass, synthetic stone materials, and fiberglass
Environmental sector
Synthesis of paints and pigments
Production of calcium carbide
Manufacture of desiccant masterbatches
Production of fertilisers
Calcium salts

Lime as a basifying agent in the chemical industry

The multipurpose nature of our lime makes it the ideal basifying agent for the chemical industry. Thanks to its molecular structure and controlled reactivity, it ensures stable processes and consistent results. Purity is fundamental in this role, as it prevents the introduction of contaminants into chemical reactions, an essential aspect when the products serve as intermediates for further processing.

Lime for pH control in industrial processes

The use of lime for pH regulation is one of its most strategic applications. The combination of reaction speed and cost-effectiveness makes it the optimal choice for this purpose. Its efficiency in pH control is particularly valued in metal and compound precipitation processes, where precision in reaction conditions is crucial to the quality of the end product.

Specialty applications and innovations in lime for the chemical industry

Fassa Bortolo’s Lime System excels in numerous advanced processes, from basic hydrolysis to the production of calcium acetate. A major innovation is its use as a substitute for traditional limestone, significantly reducing CO₂ emissions and halving the required storage space.

As a dehydrating additive, quicklime stands out for its rapid reactivity with water, a characteristic that makes it indispensable in processes where precise control of H₂O content is needed.

Its applications also extend from glass and fiberglass production to fertiliser synthesis, from the manufacture of plastic additives to the refining of precious metals, demonstrating a versatility that makes it indispensable in many industrial sectors.

Why choose lime from the Fassa Bortolo – Lime System for the chemical industry

With over three centuries of experience, Fassa Bortolo guarantees lime of exceptional purity and consistent quality.

Our state-of-the-art production technology and the use of sustainable fuels enable us to deliver products that meet the strictest requirements of the chemical industry.

Our technical support team will help you identify the most suitable solution for your specific process. Moreover, our lime can effectively replace traditional limestone, allowing you to reduce CO₂ emissions and optimise storage space, with clear logistical and economic advantages.

Exceptional purity and consistent quality thanks to over 300 years of expertise
Cutting-edge technology to meet demanding industrial requirements
Tailor-made technical support to identify process-specific solutions
Advantageous replacement of traditional limestone with reduced CO₂ emissions and optimised storage
Products with EPD certification

Discover all lime products for the chemical industry

Calcitic Quicklime

Produced through an exclusive soft burning process using biomass fuel, this lime ensures maximum reactivity and low CO₂ content. The rigorous selection of limestone and ongoing quality controls guarantee high purity for consistent, reliable performance.

Dolomitic Quicklime

With high MgO content and exceptional purity, Fassa’s Dolomitic Lime is the ideal solution for both the iron & steel industry, where it extends refractory brick life and reduces costs, and for the most demanding chemical sectors.

Oximud F and G

The Oximud line, composed of finely ground dolomitic lime, is specifically developed for sludge treatment. Its special grain size distribution ensures optimal dispersion in the treated material, while the high magnesium oxide content provides long-lasting reactivity.

Hydrated Lime

A high-purity product resulting from the rapid and complete hydration of powdered quicklime. The hydration process yields a product with extremely fine grain size and high surface area, ensuring optimal performance across a wide range of uses, from flue gas and water treatment to construction.