The first gas separation plant was made by Germans. In 1903, the first commercial oxygen generator was born, which led to the separation of more raw material gases. However, in the early stages of the invention, the gas separation equipment was complex and unstable, and the design was difficult. It was unable to meet the needs of industrial production. Until the 1960s, the United States made natural gas recovery equipment with low energy consumption, simple equipment, and high economic returns. Gas separation technology has been rapidly developed.
In China, the gas separation equipment industry is not a young industry. Before the founding of New China, the gas separation equipment used in China was imported, lacking the ability to produce independently, and its application was not extensive. Until 1953, Harbin produced the first gas separation equipment independently developed in China, which ended the history that China could not manufacture gas separation equipment. However, the rapid and steady development of the gas separation equipment industry was achieved after the establishment of the industry association at the end of the 1990s. The gas separation equipment industry in China has had relatively perfect industry specifications and development plans. At this time, most of the gas separation equipment used in the fields of iron and steel, metallurgy, petrochemical, and gas generators in China are independently produced in China. After years of development, China's gas separation technology has been able to meet the major technical equipment needs of major projects in China. The gas separation industry can provide a steady stream of blood for the development and operation of the national economy, and has made tremendous contributions to the national economy's rapid development.
In recent years, the government has strongly supported the development of emerging industries, especially emerging energy, biomass, and new materials, which have been identified as strategically emerging industries in the seven major countries. China's chemical machinery and equipment believe that these industries will bring unprecedented opportunities for the development of the gas separation industry. Gas separation enterprises in China should rely on scientific and technological advancement and promote the continuous improvement of technology and technology under the background of national policy support. Only in this way can we continue to strive for survival, development and more broad market space in more fierce competition.
Concentration Meter features long-term stability, high accuracy, and high response speed.
It is ideal for production sites for semiconductors and liquid crystal panels where control of chemical concentration is critical. It contributes to the reduction of downtime in the production process while ensuring high reliability, long life, and long-term stability.
Each material has a different wavelength for absorbing light and the amount of absorbance varies according to its concentration. This instrument measures these changes for concentration measurement.
Device Used To Measure Density,Density Measurement Device,Ultrasonic Density Meter,Density Measuring Device
Dandong Dongfang Measurement & Control Technology Co., Ltd. , https://www.dfmc-tec.com