CHEMOSORPTION Meaning and
Definition
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Chemosorption is a phenomenon in which a substance or material adsorbs, or binds, chemical species from a surrounding gas or liquid phase onto its surface. It involves the attraction between the adsorbate (the substance being adsorbed) and the adsorbent (the material onto which the adsorption occurs). Chemosorption commonly occurs through physical and chemical interactions such as van der Waals forces, electrostatic attractions, hydrogen bonding, or covalent bonding.
In chemosorption, the surface of the adsorbent material provides active sites or specific functional groups where the adsorbate molecules can bind. This binding process leads to a decrease in concentration of the adsorbate in the surrounding phase as it gets trapped or held onto the adsorbent's surface. Chemosorption can occur in various materials such as activated carbon, zeolites, metal oxides, and different types of catalysts.
Chemosorption plays a crucial role in various areas of science and technology. It has practical applications in environmental remediation, where certain materials are used to adsorb and remove pollutants from air or water, thus improving overall quality. Chemosorption is also important in catalysis, where adsorbed reactants on a catalyst's surface can undergo chemical reactions more efficiently.
In summary, chemosorption is the process of adsorbing chemical species onto a material's surface through specific chemical or physical interactions. It encompasses the attraction, binding, and trapping of the adsorbate onto the adsorbent, which has numerous significant applications in various fields.
Common Misspellings for CHEMOSORPTION
- xhemosorption
- vhemosorption
- fhemosorption
- dhemosorption
- cgemosorption
- cbemosorption
- cnemosorption
- cjemosorption
- cuemosorption
- cyemosorption
- chwmosorption
- chsmosorption
- chdmosorption
- chrmosorption
- ch4mosorption
- ch3mosorption
- chenosorption
- chekosorption
- chejosorption
Etymology of CHEMOSORPTION
The word "chemosorption" originates from the combination of two terms: "chemo-" and "adsorption".
1. "Chemo-" is derived from the Greek word "khemia" (χημεία), which means "to pour, mix, or compound". It is associated with the study of chemical reactions, chemicals, and the transformation of matter.
2. "Adsorption" comes from the Latin word "adsorbere", where "ad" means "to" and "sorbere" translates to "to suck in, to swallow". It refers to the process of molecules or particles adhering to the surface of a solid or liquid.
Combining these elements, "chemosorption" refers to the process of chemical molecules or particles being adsorbed onto a surface.
Similar spelling words for CHEMOSORPTION
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