Thomas Graham

Thomas Graham was a 19th-century chemist known for his work on gases and diffusion. He developed Graham's Law, which explains how gases diffuse at rates inversely proportional to their molar masses. This means lighter gases spread more quickly than heavier ones. Graham's research laid the groundwork for understanding gas behavior, important in industrial processes like separation and purification. His insights into porous materials also contributed to advancements in filtration and membrane technologies, which are crucial in chemical manufacturing and environmental engineering. Graham's work continues to influence various fields, including industrial chemistry and materials science.