What is the Calcium Carbide?

Calcium Carbide is also called calcium acetylide, which is a chemical compound having the chemical formula of CaC2. Mainly, it is used industrially for the production of calcium cyanimide and acetylene and Ethylene. The material in its pure form is without color however the industrial calcium carbide compounds are either brown or grey and consist of about 80–85% of CaC2 (the remaining is CaO – calcium oxide, Ca3P2 – calcium phosphide, Ca3N2 – calcium nitride, CaS – calcium sulfide, SiC – silicon carbide and more). In trace moisture presence, the carbide technical-grade emits an unpleasant odor which is reminiscent of garlic and also the material explodes in presence of certain amount of water.


What is the Calcium Carbide?cid=4

What is the Calcium Carbide?cid=4


CAS Number for Calcium Carbide is 75-20-7 and it has the EC number of 200-848-3

The high temperature that is required for this reaction is practically not achievable by traditional combustion. So, this reaction is performed in an electric arc furnace using graphite electrodes. By weight, the produced carbide product will contain around 80% of the calcium carbide. Also, carbide is further crushed to produce small lumps that can range up to a maximum of 50 mm, and the impurities are concentrated in the finer fractions.


What is the Calcium Carbide?cid=4

Relate News

Calcium carbide plays a vital role in the steel industry, primarily used for the production of acetylene gas and as a desulfurizing agent in steelmaking. Understanding the pricing dynamics of calcium carbide is essential for steel manufacturers and suppliers who are looking to optimize their production costs.

Calcium carbide is essential in the acetylene production process. This chemical compound plays a crucial role in creating acetylene gas, which is widely used in various industries. The production of acetylene from calcium carbide can sometimes pose challenges.

The debate between the ethylene process and the calcium carbide process for PVC production is more critical than ever, particularly as manufacturers seek to optimize costs and enhance product quality. Users often ask, "Which process is more efficient and cost-effective?” or “What are the environmental impacts of these methods?”

Calcium carbide packaging requirements are critical for ensuring safety and efficiency. Proper packaging prevents accidents during transportation. Many industries rely on calcium carbide for various applications, including manufacturing and chemical processes. Although calcium carbide has many benefits, its handling and storage pose risks.

Calcium carbide is a crucial chemical compound that plays a significant role in various industries. The demand for calcium carbide is growing due to its applications in producing acetylene gas, which is used in welding and cutting processes.

Carbide is used in different industries and applications including: (1) Production of acetylene The reaction of calcium carbide with water, producing acetylene and calcium hydroxide.

Calcium carbide is commonly used in agriculture to accelerate the ripening of fruits. The calcium carbide agricultural ripening process addresses several pain points for farmers and distributors, including the need for timely harvests and improved fruit quality.

Calcium carbide is essential for mining and construction. This chemical compound enables the generation of acetylene gas, which is crucial for various industrial processes. In mining, it aids in carbide lamps that provide illumination in dark tunnels.

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