Application

With the continuous development of technology, the application of the gas industry is also constantly expanding and innovating.

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Dec,26-23

Chemical and pharmaceuticals

Gases like oxygen, nitrogen, hydrogen, and argon are used for catalysis, oxidation control, and other reactions, as well as for auxiliary operations in production.

Dec,26-23

Electronics Industry

Helium is used in CVD and photolithography processes, while specialty gases like nitrogen trifluoride are also widely used in semiconductor production.

Dec,26-23

Food Preservation

Carbon dioxide and nitrogen slow food oxidation. Argon in canned foods replaces air, extending shelf life.Liquid nitrogen quick freezing can make fruits and vegetables maintain the fresh state and original nutritional value when picking，extend the refreshing time.

Dec,26-23

Medical

Oxygen for treatment and surgery, liquid helium for cooling MRI magnets.

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Science Research

Liquid helium cools superconducting magnets for particle accelerators and nuclear fusion research, enhancing detector sensitivity.

Dec,26-23

Metallurgy

Oxygen is required for oxygen-enriched iron smelting, while argon is used for stainless steel smelting. Inert gases like nitrogen are commonly used as protective gases.

Dec,26-23

Industry Manufacture

Gases are widely used in metal processing, welding, cutting, and oxidation. For example, oxygen and acetylene for cutting and welding, nitrogen for gas shielded welding and laser cutting.

Dec,26-23

Aerospace Industry

Liquid oxygen, liquid hydrogen, and liquid helium are commonly used in propulsion systems, aerodynamic control, environmental control, protection, and laboratory testing.