Product Introduction

Hydrated lime powder, or calcium hydroxide, is a widely used chemical compound derived from limestone through a process involving calcination and hydration. It is known for its caustic nature and is utilized in multiple industries due to its versatility and chemical properties.

Production Process

The production of hydrated lime involves the reaction of calcium oxide (quicklime) with water in a controlled process. This reaction transforms the quicklime into a fine white powder known as hydrated lime or slaked lime. The process is exothermic, meaning it releases heat, and results in a product with less than 1% residual moisture[3][4].

Nutrition Facts

While hydrated lime is not typically considered a nutritional supplement, it does contain calcium, which is essential for various biological functions. However, its primary use is not as a food additive but rather in industrial and agricultural applications.

Product Components and Benefits

Hydrated lime is composed primarily of calcium hydroxide (Ca(OH)₂), which provides it with its alkaline properties. These properties make it beneficial for neutralizing acidic substances, improving soil pH, and acting as a disinfectant in various applications. Its benefits include:

  • Chemical Reactivity: Useful in chemical reactions due to its alkaline nature.
  • Workability: Improves workability in construction materials like mortar and plaster.
  • Disinfectant Properties: Effective in controlling odors and disinfecting surfaces.

Product Applications

Hydrated lime has a wide range of applications across different industries:

  • Water Treatment: Used to adjust pH levels, soften water, and remove impurities.
  • Construction Industry: Improves the workability and durability of mortar and plaster.
  • Agriculture: Neutralizes acidic soils and provides calcium for plant growth.
  • Chemical Industry: Involved in the production of various calcium-based chemicals.
  • Paper Industry: Enhances paper strength and sizing.
  • Food Industry: Used in food processing for pickling and as a food additive.
  • Leather Industry: Used for liming and tanning processes.

Citations:
https://skillcult.com/blog/2013/03/04/understanding-lime-an-introduction-to-forms-of-lime-and-where-they-come-from
https://www.nanorh.com/product/hydrated-lime-powder/
https://www.chemcentral.com/calcium-hydroxide-lime-hydrated-powder-technical-grade-50-lb-bag-16153589.html
https://zohdytrading.com/quick-lime-powder-vs-hydrated-lime-differences/
https://warehousemanager.us/storage/spec/599/Spec_1684405461.pdf

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