Phenol ketone products

Plastic rubber

Current Location： Home > News > Chemical Knowledge > Properties and Uses of Compressed Natural Gas

[Chemical Knowledge]：Properties and Uses of Compressed Natural Gas

Read： 499 Time：20months ago Source：Transform the World with Simplicity

Compressed natural gas (Compressed Natural Gas, referred to as CNG) is a clean, efficient and safe chemical raw materials, widely used in energy, chemical, transportation and other fields. This article will detail the nature and use of compressed natural gas.

1. The nature of compressed natural gas

1. Composition and structure

The main component of compressed natural gas is methane (CH4), accounting for more than 90% of the total volume, and also contains a small amount of ethane, propane, butane and other hydrocarbon gases and carbon dioxide, nitrogen and other non-hydrocarbon gases. Its molecular structure is simple, composed of carbon and hydrogen elements.

2. physical properties

compressed natural gas at room temperature and pressure is gaseous, colorless, tasteless, non-toxic. After compression, natural gas becomes high-pressure gas with high energy density.

3. Chemical properties

compressed natural gas has good chemical stability and is not prone to chemical reactions. However, under certain conditions, such as high temperature, high pressure or the presence of a catalyst, chemical reactions such as cracking and oxidation may occur.

2. the use of compressed natural gas

1.

in the field of energy compressed natural gas as a clean energy, widely used in electricity, heating, refrigeration and other fields. It can replace fossil fuels such as coal and oil, reduce pollutant emissions and improve energy efficiency.

2.

in the chemical field Compressed natural gas is an important raw material for the production of chemicals, which can be used to synthesize ammonia, methanol, acetylene, ethylene and other basic organic chemical raw materials. In addition, it can also be used to produce chemical products such as chemical fertilizers, rubber, and plastics.

3.
in transportation field
compressed natural gas as automobile fuel, which has the advantages of complete combustion and less emission pollution. It can effectively reduce urban air pollution and improve the quality of urban traffic environment.

4. Industrial

Compressed natural gas has a wide range of applications in the industrial field, such as glass manufacturing, ceramic production, metal smelting and other industries. It can be used as fuel or process gas to improve production efficiency and quality.

In short, as an important raw material for chemical production, compressed natural gas is widely used in the fields of energy, chemical industry, transportation and industry. With the continuous development of science and technology, the application field of compressed natural gas will be further expanded.

Previous： Nature and use of liquefied natural gas

Next： Nature and use of piped natural gas

News Categories