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Calcined Lime Manufacturers in india

Rajasthan Lime
Calcined Lime Manufacturers in india


Welcome to this comprehensive guide on Calcined Lime Manufacturers in India. If you are a Calcined Lime Manufacturer in India or aspiring to become one, this article is tailored to meet your needs. We will cover various aspects of Calcined Lime production in India, including its uses, manufacturing process, and major manufacturers in the country. So, let's dive in!

What is Calcined Lime?

Calcined Lime, also known as Quicklime or Burnt Lime, is a widely used chemical compound produced by heating limestone at high temperatures. It is obtained by the process of calcination, which drives off carbon dioxide from limestone, leaving behind calcium oxide (CaO). The resulting product is highly reactive and serves numerous industrial purposes due to its alkaline properties.

Uses of Calcined Lime

Calcined Lime finds applications across various industries. Some of its common uses include:

  • Steel Manufacturing: In steel production, Calcined Lime is used as a flux to remove impurities and achieve the desired chemical composition.
  • Construction: It is utilized in the production of cement, mortar, and concrete to enhance their durability and strength.
  • Agriculture: Calcined Lime is a vital component in agricultural practices. It is added to soil to neutralize acidity and improve nutrient availability.
  • Water Treatment: The alkaline properties of Calcined Lime make it an effective agent for purifying water and treating wastewater.
  • Chemical Industry: It serves as a key ingredient in the manufacturing of chemicals, such as calcium carbide and calcium hypochlorite.

The Manufacturing Process of Calcined Lime

The production of Calcined Lime involves the following steps:

  1. Extraction of Limestone: High-quality limestone is quarried from mines or obtained from open-cast mining.

  1. Preparation of Limestone: The extracted limestone is crushed into smaller pieces and then washed to remove impurities.

  1. Calcination: The prepared limestone is heated in a kiln at temperatures above 900°C. This process drives off carbon dioxide, leaving behind calcium oxide.

  1. Hydration: If hydrated lime is required, the quicklime is mixed with water to produce calcium hydroxide.

  1. Packaging: The final product, whether quicklime or hydrated lime, is carefully packaged and stored for distribution.

Calcined Lime Manufacturers in India

India boasts a robust lime manufacturing industry, with several prominent manufacturers catering to the domestic and international markets. Some of the leading Calcined Lime manufacturers in India are:

  • Company 1: With over three decades of experience, Company 1 is a trusted name in the Calcined Lime industry. They are known for their high-quality products and customer-centric approach.

  • Company 2: Company 2 is a renowned manufacturer and exporter of Calcined Lime. Their state-of-the-art manufacturing facilities ensure consistent product quality and reliable supply.

  • Company 3: Known for their commitment to sustainability, Company 3 produces Calcined Lime using eco-friendly practices. Their products are widely recognized for their superior performance.

  • Company 4: With a strong focus on technological advancements, Company 4 offers innovative solutions in Calcined Lime manufacturing. They have a diverse product portfolio catering to various industries.

  • Company 5: Company 5 is a trusted supplier of Calcined Lime in India. They have a vast distribution network and ensure timely delivery to their customers.

These manufacturers have earned a reputation for their commitment to quality, compliance with industry standards, and customer satisfaction.

Quality Standards and Certifications

Calcined Lime manufacturers in India adhere to stringent quality standards to ensure their products meet industry requirements. Some of the recognized certifications and standards include:

  • ISO 9001: This quality management system certification ensures that the manufacturer follows standardized processes and meets customer expectations.

  • IS 15417: The Indian Standard specification for Quicklime for Steelmaking guarantees the quality and chemical composition of Calcined Lime used in the steel industry.

  • IS 712: This standard governs the use of Calcined Lime in building materials, including cement and mortar.

  • IS 1514: The Indian Standard specification for Hydrated Lime for Chemical Industry outlines the requirements for the production of high-quality hydrated lime.


Calcined Lime manufacturers in India play a crucial role in fulfilling the demand for this versatile chemical compound across various industries. With their commitment to quality, sustainable practices, and innovative solutions, these manufacturers contribute significantly to India's industrial growth.

Whether you are already a Calcined Lime manufacturer or aspiring to enter the industry, it's essential to stay updated on the latest advancements, market trends, and customer requirements. Continuous learning and adaptation are key to succeeding in the competitive landscape of Calcined Lime production in India.

We hope this article has provided you with valuable insights into the world of Calcined Lime manufacturing in India. Remember, quality, reliability, and customer satisfaction are the cornerstones of a successful Calcined Lime manufacturing business. Best of luck with your endeavors!

Rajasthan Lime
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