Adsorption is the adhesion [1] of atoms, ions or molecules from a gas, liquid or dissolved solid to a surface. [2] . This process creates a film of the adsorbate on the surface of the adsorbent. This process differs from absorption, in which a fluid (the absorbate) is dissolved by or permeates a liquid or solid (the absorbent). [3] .

Adsorption involves the separation of a substance from one phase, accompanied by the accumulation of that substance at the surface of another phase. This animation exemplifies the basic process of adsorption. Material from the liquid …

Absorption is the process in which a fluid is dissolved by a liquid or a solid (absorbent). Adsorption is the process in which atoms, ions or molecules from a substance (it could be gas, liquid or dissolved solid) adhere to a surface of the adsorbent.

必应词典为您提供adsorber的释义，英[æd'sɔ:bə]，n. 〔技〕吸附器； 网络释义： 吸附装置；吸附剂；吸著器；

An adsorber is a sorbent-containing heat exchanger that allows heat to be transferred between the sorbent and an external heat transfer fluid (HTF) such as water, steam, oil, and others. The condenser and evaporator provide a heat exchange surface for the condensation or evaporation of ammonia and transfer the phase-change heat to the external HTF.

Hence, this article is an overview of taking a separation application from basic data and conditions to a preliminary design. The aim is to give simple, step-by-step procedures for designing ordinary adsorbers, as well as basic pressure swing adsorbers and temperature swing adsorbers.

Adsorption can be used to treat waste streams or purify valuable components of a feed. This article describes both equilibrium and mass-transfer considerations, and reviews the …

Mar 5, 2025 · adsorption, capability of all solid substances to attract to their surfaces molecules of gases or solutions with which they are in contact. Solids that are used to adsorb gases or dissolved substances are called adsorbents; the adsorbed molecules are usually referred to collectively as the adsorbate.

Mar 26, 2025 · 药物递送系统通常使用 adsorber 剂来控制药物在体内的释放。通过仔细选择合适的 adsorber ，制造商可以创建以期望速率释放药物的配方，从而改善治疗效果和患者依从性。此外， adsorber 材料的重要性还扩展到了能源部门。

Adsorption is a non-destructive control technology employed to remove volatile organic compounds (VOCs) from low to medium concentration gas streams. Adsorption is generally used when a stringent outlet concentration must be met and/or recovery of the VOC is desired.