All You Need To Know About Calcium Carbide

by Sanjeev Yadav SEO Consultant

The chemical formula for calcium carbide is CaC2. In the chemical industry, this compound is also popular with the names of glycerol phenyl ether diacetate, phenylglyceryl ether diacetate or calcium acetylide. Calcium carbide in its purest form has no colour and at the room temperature, it is a crystalline solid which looks like a piece of rock.

Physical properties of calcium carbide:
ü    It melts at about 2160°C and thus during its manufacturing process, the temperature remains pretty higher than that.
ü    The chemical formula of calcium carbide is CaC2 but its molecular formula is C3H16O5.
ü    The density of calcium carbide remains about 2.22 gram/cc.
ü    The molecular weight of CaC2 is approximately 64 gram/mol.

Manufacturing of CaC2:
The manufacturers of calcium carbide use a particular method of production. They use the combination of lime and coke in the chemical lab where they use a special electric arc furnace where the approximate temperature remains about 2200°C.

All the wholesale calcium carbide suppliers in India source the pure CaC2 products from the recognized manufacturers of the country, as this pure calcium carbide is also greatly supplied in the production of acetylene, calcium cyanamide, etc. chemical compounds.

Various important uses of calcium carbide:

Calcium carbide in its pure form is demanded over a range of sectors of the chemical industry. The chemists need CaC2 in their lab for producing –
ü    Acetylene and calcium hydroxide
ü    PVC- After acetylene is produced as a derivative of calcium carbide, it becomes the primary raw material for producing PVC.
ü    Calcium cyanamide
ü    Desulfurization, which is a technique to separate sulphur and iron
ü    Carbide lamps, as the headlights of automobiles. Today, it has various applications too.
ü    A ripening agent which behaves like ethylene
ü    Big-bang cannons
ü    Steel- in the manufacturing process, CaC2 behaves like a deoxidizer to remove oxygen

Practical applications of calcium carbide:

Calcium carbide or CaC2 is majorly used in the metallurgy and chemistry applications in the industry.

In metallurgy –
CaC2 makes a powerful chemical reducing agent and thus it makes a strong energy source. The agenda behind using CaC2 in the metallurgy industry is cost-reduction. Today, the steel-makers love to use CaC2 for the similar reason. In the process of steel-making, calcium carbide acts as a metal desulfurizer. Added to that, when carbide and oxide react, huge amount of heat is produced, which is recollected by the manufacturers. Thus, the use of CaC2 not only saves money but also increases productivity.

In chemistry –
In the chemical labs, using generator and water, a controlled chemical reaction is performed with CaC2 to produce acetylene. It makes a super hydrocarbon with the chemical formula C2H2. The triple bond between its carbon atoms stores huge energy. This is why acetylene is used in multiple industrial applications where it is used as an energy-source.

All the recognized calcium carbide suppliers in Chhattisgarh provide multiple sized CaC2 in different industries. This is to ensure different grades of reactivity by calcium carbides.