Calcium Oxide

Product Name:90% content of Calcium Oxide powder used for widely industrial applications.

Calcium oxide with a purity of 90% has a wide range of applications due to its unique properties. Below is a detailed description of its applications in various fields:

1. Construction Industry

Calcium oxide, often referred to as lime, plays a significant role in the construction industry. With a purity of 90%, it can be used as an additive in building materials, enhancing the strength and durability of concrete. When mixed with water, it produces a large amount of heat and forms calcium hydroxide, which is essential for making lime mortar and lime concrete. These materials exhibit good plasticity and strength, making them suitable for construction applications such as walls and floors. Additionally, calcium oxide can be used in the production of gypsum board and lime plaster, providing a diverse range of building materials.

2. Environmental Protection

In the field of environmental protection, calcium oxide with 90% purity is widely used in wastewater treatment and flue gas desulfurization. It effectively neutralizes acidic substances in wastewater, reducing its pollution level. By reacting with sulfur dioxide in flue gas, it forms calcium sulfate, thereby lowering sulfur oxide emissions. This contributes to improving air and water quality, protecting the ecological environment and human health.

3. Chemical Industry

In the chemical industry, calcium oxide serves as a raw material or catalyst in various chemical reactions. For instance, it reacts with carbon dioxide to produce calcium carbonate, which is an important inorganic pigment and filler. Furthermore, it can be used in the preparation of other chemical raw materials and intermediates, supporting the development of the chemical industry.

4. Agriculture

In agriculture, calcium oxide with 90% purity is primarily used as a soil conditioner. It neutralizes acidic substances in the soil, increasing its pH value and improving soil structure and fertility. By providing calcium nutrition to plants, it promotes their growth and development. Additionally, calcium oxide can serve as a carrier for pesticides, enhancing their adhesion and penetration, thereby improving pest control effectiveness.

5. Other Applications

Beyond the aforementioned fields, calcium oxide with 90% purity has applications in other industries. In metallurgy, it can be used as a flux. In the paper industry, it serves as a precipitating agent for paper pulp. Its versatility makes it a valuable material in multiple sectors.

In conclusion, calcium oxide with a purity of 90% demonstrates its importance and versatility across various industries. Its unique properties and wide range of applications continue to contribute to advancements in construction, environmental protection, chemicals, agriculture, and beyond.