Glossary Archive

Adsorbent tube sampling

Adsorbent tube sampling is a method using porous materials to capture and analyze airborne contaminants in water testing.


Adsorbents

Adsorbents are materials that capture and hold substances on their surface, often used to remove contaminants from water.


Adsorbing

Adsorption: The process by which molecules or particles adhere to a surface, forming a thin film, crucial in water purification.


Adsorption

Adsorption: The process by which molecules or particles adhere to a surface, forming a thin film, without entering the bulk material.


Adsorption capacity

Adsorption capacity refers to the maximum amount of a substance that a material's surface can hold from a liquid or gas.


Adsorption-desorption

Adsorption-desorption refers to the reversible process where substances attach to and detach from a surface, affecting water quality.


Adsorption-desorption processes

Adsorption-desorption processes involve the reversible attachment and release of substances on surfaces, impacting water quality.


Adsorption isotherm

An adsorption isotherm describes how a solute interacts with a solid surface at constant temperature, illustrating adsorption capacity.


Adsorption isotherms

Adsorption isotherms describe how a solute interacts with a solid surface at constant temperature, indicating adsorption capacity.


Adsorption process

Adsorption is the accumulation of molecules or particles on a solid or liquid surface, forming a film or layer.