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Because of the large application coverage of gas products, the production and supply of gas is generally the same as power supply and water supply. As the infrastructure of the ...

​There are many types of gas products, which can be roughly divided into two categories: general industrial gases and special gases.

Natural gas is widely distributed in nature, with many types of genesis and different degrees of thermal evolution, and its geochemical characteristics are also diverse, so it i...

Natural gas is a clean and environmentally friendly high-quality energy source, which contains almost no sulfur, dust and other harmful substances.

Natural gas can be divided into free state, dissolved state, adsorbed state and solid hydrate according to the phase state existing underground. Only the free natural gas can be...

Advanced environmental protection countries in the world are promoting the use of LNG. In addition to being used as fuel for power plants, factories, and household users, the me...

Liquefied Natural Gas (LNG), whose main component is methane, is recognized as the cleanest fossil energy on earth. It is colorless, odorless, non-toxic and non-corrosive.

The technological process is the Kraut cycle with a medium-pressure turboexpander.

PSA is a simple way to produce nitrogen. Nitrogen is generated within a few minutes after starting up, and the cost of nitrogen is lower than that of cryogenic air separation;

Pressure swing adsorption nitrogen production (PSA nitrogen production for short) is an advanced gas separation equipment that uses high-quality carbon molecular sieve (CMS) as ...

The process of air separation equipment is frozen to remove moisture and CO2.

Air separation equipment is a gas separation equipment that liquefies, rectifies, and finally separates air into oxygen, nitrogen and other useful gases, referred to as air sepa...