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  1. Adsorption - Wikipedia

    While adsorption does often precede absorption, which involves the transfer of the absorbate into the volume of the absorbent material, alternatively, adsorption is distinctly a surface …

  2. Adsorption | Definition, Types, & Facts | Britannica

    Adsorption refers to the collecting of molecules by the external surface or internal surface (walls of capillaries or crevices) of solids or by the surface of liquids.

  3. What Does Adsorption Mean in Chemistry? - ThoughtCo

    Jun 9, 2025 · Adsorption is defined as the adhesion of a chemical species onto the surface of particles. German physicist Heinrich Kayser coined the term "adsorption" in 1881.

  4. Adsorption - an overview | ScienceDirect Topics

    Adsorption refers to the process in which atoms, ions, or molecules from a gas, liquid, or dissolved solid adhere to a surface, forming a film. This phenomenon is influenced by factors …

  5. Adsorption: Definition, Types, Examples, and Applications

    The primary difference between adsorption and absorption is that adsorption occurs when particles adhere to the surface of a substance, while absorption involves the transfer of …

  6. What Is Adsorbing and How Does This Process Work?

    Jul 29, 2025 · Adsorption describes a process where molecules, atoms, or ions adhere to a surface. This phenomenon involves the accumulation of a substance at the interface between …

  7. Adsorption — Separations Science and Engineering Center

    Adsorption is the process of a substance becoming stuck to the surface of another substance. Ad sorption occurs on a surface, in contrast to ab sorption in which the substance goes into the …

  8. Adsorption | Research Starters - EBSCO

    Adsorption is a surface phenomenon where atoms or molecules from a surrounding phase (solid, liquid, or gas) adhere to the surface of a material. This process occurs at the interfaces …

  9. ADSORPTION Definition & Meaning - Merriam-Webster

    Dec 4, 2016 · The meaning of ADSORPTION is the adhesion in an extremely thin layer of molecules (as of gases, solutes, or liquids) to the surfaces of solid bodies or liquids with which …

  10. What is Adsorption? - The International Adsorption Society

    The process of adsorption involves separation of a substance from one phase accompanied by its accumulation or concentration at the surface of another. The adsorbing phase is the …