CALCIUM HYDROXIDE

Calcium Hydroxide (commonly known as slaked lime or hydrated lime) is an inorganic compound with the chemical formula Ca(OH)₂. It is a white, odorless powder or crystalline material used in various industries due to its versatility and properties. Calcium Hydroxide is widely applied in the construction, agriculture, food processing, and water treatment industries.

Applications of “Calcium Hydroxide”

1. Construction Industry: Calcium Hydroxide is extensively used in the construction industry to make mortar, plaster, and concrete. It serves as a binding material, providing strength and stability to construction works. Its use in lime-based mortars also enhances the flexibility and workability of building materials.
2. Water Treatment: In the water treatment sector, Calcium Hydroxide is a key component for neutralizing acidic waters, purifying drinking water, and treating industrial wastewater. It helps in the removal of impurities and unwanted substances such as heavy metals and phosphates, making it an essential material for water purification.
3. Agriculture: Calcium Hydroxide is applied in the agricultural field to increase soil pH levels, making acidic soils more alkaline and improving crop yield. It is also used in pest control, as it can neutralize acidic conditions that pests thrive in.
4. Food Processing: Known as pickling lime, Calcium Hydroxide is used in the food industry for purposes like food preservation and corn treatment (nixtamalization) in tortilla production. It aids in stabilizing pH and acts as a firming agent in canned goods.
5. Cosmetic and Pharmaceutical Industry: In cosmetics, Calcium Hydroxide is a pH regulator and is used in hair care products, such as hair relaxers. In the pharmaceutical industry, it serves as an antacid in certain medications and as an ingredient in dental care for root canal treatments.
6. Chemical Manufacturing: Calcium Hydroxide is a precursor in the production of various chemicals, such as calcium stearate and calcium salts. It is also utilized in the production of bleaching powder and other chemicals.