Calibration Gas, Mixture Gas

Calibration Gas, Mixture Gas

Product Description



standards are manufactured using advanced weight and volume tools, scales and high sensitivity instruments. Multiple cylinder sizes are also available to meet customer specific content requirements.

The precise manufacture of calibration gas mixtures involves many critical steps, including consideration of chemical feedstock purity as well as detailed impurity characterization; phase behavior calculations for calibration gas mixtures; precise mixing; and finally, independent confirmation of the analysis of the final calibration gas mixture.

Mixed gas means that the mixed gas is any combination of two or more components and a diversified product developed specifically for the application of a specific industry. A mixture of several gases is a commonly used working fluid in engineering. Mixed gases are usually studied as ideal gases. The nature of the mixed gas depends on the type and composition of the constituent gas.

There are three ways to express the composition of the mixed gas: 1. Volume composition: the ratio of the sub-volume of the composition gas to the total volume of the mixed gas; 2. Mass composition: the ratio of the mass of the composition gas to the total mass of the mixed gas; 3. Moles Composition: Mole is the unit of measure for a substance. Mixed gases of different components are used in different industries, such as food mixed gas to replace the original air in the package with protective mixed gas, which can extend the shelf life of packaged food.

More Gases Products please contact us.

评论

发表评论

此博客中的热门博文

What is the use of boron trifluoride specialty gas?

图片
  Boron Trifluoride (BF3 ) is a versatile and indispensable specialty gas that finds applications across various industries, owing to its unique properties and wide array of uses. In this comprehensive guide, we delve into the intricacies of Boron Trifluoride, exploring its uses, benefits, and significance in different sectors. Chemical Properties of Boron Trifluoride Boron Trifluoride is a colorless, nonflammable gas with a pungent odor. Chemically, it consists of one boron atom and three fluorine atoms, forming a trigonal planar molecule. It exhibits high reactivity due to its incomplete octet, making it an excellent Lewis acid. This characteristic makes Boron Trifluoride highly valuable in numerous chemical processes. Industrial Applications of Boron Trifluoride 1. Chemical Synthesis Boron Trichloride  serves as a catalyst in various organic synthesis reactions, including alkylation, polymerization, and isomerization. Its Lewis acidity facilitates the activation of substrates and ac
阅读全文

What is Sulfur Dioxide (SO₂)?

图片
Sulfur dioxide (SO₂)  is a colorless and pungent gas with numerous industrial applications. While it has several uses, it is also a significant air pollutant that can have detrimental effects on human health and the environment.  What is Sulfur Dioxide (SO₂)? Sulfur dioxide (SO₂) is a chemical compound composed of one sulfur atom and two oxygen atoms. It is formed primarily by the burning of fossil fuels containing sulfur compounds, such as coal and oil. Additionally, volcanic eruptions and certain industrial processes release sulfur dioxide into the atmosphere. Sources of Sulfur Dioxide Emissions The primary sources of sulfur dioxide emissions include: Power plants burning coal and oil for electricity generation. Industrial facilities, such as refineries and metal smelters. Residential heating using fossil fuels. Volcanic eruptions and geothermal activity. Environmental Impact of Sulfur Dioxide Air Pollution and Respiratory Issues Sulfur dioxide is a major contributor to air pollution
阅读全文