Rectifizierter
Rectifizierter is a German adjective formed from the verb rectifizieren, meaning to purify a liquid by distillation. In technical usage, rectifizieren refers to refining a substance through repeated distillation or staged separation to remove impurities and concentrate the desired component. Accordingly, rectifizierter describes liquids that have undergone this purification process.
Rectification is typically carried out with a distillation setup that includes a fractionating column or other
A common historical and technical example is rectifizierter Spiritus, i.e., rectified spirit or rectified ethanol. This
In contemporary practice, rectification remains a defined purification step in chemical production and regulatory contexts, with