Definition and context of industrial gas installations

Gas installations for industrial use comprise the set of systems, equipment and pipes designed to supply fuel gas to production processes, machinery and thermal systems within an industrial plant. These systems allow the efficient and safe use of gases such as natural gas, liquefied petroleum gas (LPG) and other fuel gases, essential for activities that require heat, energy or controlled combustion.

The design and operation of these facilities requires a specialized approach due to the magnitude of the flows, the pressure required, the variety of gases used and the associated risks. Therefore, strict regulations must be met to guarantee safety, energy efficiency and environmental protection. Adequate control and maintenance are vital to avoid accidents and optimize the performance of industrial processes.

Natural gas

Natural gas is the most used gaseous fuel in the industry due to its availability, efficiency and lower environmental impact. It is composed mainly of methane and is generally distributed through gas pipeline networks. In industrial facilities, natural gas can be supplied at variable pressures depending on the needs of the process, from low to high pressure.

Its combustion is clean, generating less carbon dioxide, nitrogen oxides and particles compared to other fossil fuels. This makes it ideal for thermal processes, steam generation, industrial furnaces and boilers. However, it requires leak detection and control systems due to its high flammability and explosion risk.

Liquefied petroleum gas (LPG)

LPG is a mixture of hydrocarbons, mainly propane and butane, that is stored and transported in a liquid state under pressure. It is widely used in industries where there is no access to the natural gas network or as a complementary fuel. Its easy storage in tanks and high energy density make it versatile for mobile applications or in small plants.