Chemisorption is a kind of adsorption which involves a chemical reaction between the surface and the adsorbate. New chemical bonds are generated at the adsorbent surface.

Figure \(\PageIndex{5}\): A graph showing the potential energy change as a particle moves closer and closer to a surface to eventually either physisorb or chemisorb onto that surface. The distance \(d_{ph}\) is the equilibrium interaction distance of lowest …

ChemiSorb 2720是一款经济型化学吸附仪，使实验室可以承担得起化学吸附和物理吸附分析的重任。 可以测试金属分散度、活性金属面积、晶体尺寸，利用脉冲化学吸附定量酸碱位置。 物理吸附测试包括BET和朗缪尔比表面及总孔体积. 最佳设计以及最有效利用催化剂需要深入了解催化剂材料的表面结构和表面化学特性。 美国麦克仪器ChemiSorb2720和2750以快速精准地测量吸附和脱附分子的数量进行材料表征。 ChemiSorb2720是一款经济型化学吸附仪，使实验室可以承 …

ChemiSorb HTP 是一款全自动的高通量化学吸附分析仪，可测定金属分散百分比、活性金属表面积、活性颗粒尺寸大小和催化剂表面酸度。 这款仪器的主要优点是具有 6 个分析站。

The meaning of CHEMISORB is to take up and hold usually irreversibly by chemical forces.

Since 1996, CHEMSORB™ has been the leading fast-acting lightweight absorbent formulated to clean up any liquid or semi-solid spills in the most demanding environments. Based on an all-natural formula, CHEMSORB™ is ideal for the most difficult spills where leaving a clean, safe environment is critical.

Knowledge of surface chemistry and surface structure is essential in the design, produc-tion, and application of a catalytic material. The Micromeritics ChemiSorb 2720 and 2750 quickly and accurately measure the quantity of adsorbed or desorbed molecules allowing determination of these character-istics.

ChemiSorb HTP是一个完全自动化的高测试量化学吸附分析仪，可以确定金属分散度、活性金属表面积、活性粒子的大小、催化剂材料和表面酸性。 该仪器的主要优点是其6个独立运行的分析站。

2025年2月13日 · ChemiSorb 2720 是一款入门级化学吸附和物理吸附分析仪，非常适合脉冲化学吸附、单点 BET 表面积和总孔体积测量。 ChemiSorb 2720 有一个吸附分析专用端口和一个独立的样品制备专用端口。

Chemizorb® Granules Absorbent for spilled liquids; Synonyms: Chemical absorbent granules at Sigma-Aldrich