Degassed Meaning: Definition, Examples, and Translations
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degassed
[dɪˈɡæs ]
Definition
science process
Degassed refers to the process of removing dissolved gases from a liquid or a solid material. This process is often utilized in chemistry and material science to enhance the properties of substances, such as preventing unwanted reactions or improving the purity of a solution. Degassing can involve physical techniques, such as heating or applying vacuum, to separate the gases from the material. It is a crucial step in various industrial processes, including the production of certain chemicals and the manufacturing of semiconductor devices.
Synonyms
Examples of usage
- The solution was degassed before the experiment.
- Degassed liquids can have improved stability.
- The team used a vacuum chamber to degas the samples.
Translations
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Interesting Facts
Science
- When liquids are degassed, it improves their purity and can change how they mix with other substances.
- In cooking, removing gas from ingredients can enhance flavors and textures.
- Degassing helps in creating proper conditions for chemical reactions, making them more efficient.
Industry
- Degassing is crucial in the manufacturing of certain materials, like plastics and foams, to ensure quality.
- In oil production, degassing removes dissolved gases from crude oil to prepare it for refining.
- Chemical manufacturing often requires degassing to prevent gas bubbles from affecting the output of products.
Art
- In ceramics, degassing clay helps in achieving a smoother texture and reduces air bubbles that can cause cracks during firing.
- Artists often degas glazes to ensure an even spread and avoid imperfections in the final piece.
Technology
- Degassing is applied in the fields of electronics, where gases trapped in materials can affect the performance of components.
- In vacuum systems, degassing is essential to maintain equipment performance and longevity by eliminating air pockets.
Environmental Science
- Degassing processes in wastewater treatment help in eliminating harmful gases to protect aquatic life.
- Removing gases from landfills can prevent harmful emissions, contributing to cleaner air.
Origin of 'degassed'
The term 'degassed' is derived from the prefix 'de-', which means 'removal' or 'reverse', and 'gas', which comes from the Latin word 'gas', meaning 'to produce'. The usage of 'gas' as a term for vaporous substances became common in the 17th century, primarily associated with the studies of chemists like Robert Boyle and Joseph Priestley. The concept of removing gas from liquids or solids has been understood and utilized for centuries, particularly in fields like chemistry, physics, and engineering. Over time, the process of degassing has evolved with advancements in technology and understanding of gases and their interactions with different materials, leading to more efficient methods in both laboratory and industrial settings.