A lauter tun is the traditional vessel used for separation of the extracted wort. While the basic principle of its operation has remained the same since its first use, technological advances have led to better designed lauter tuns capable of quicker and more complete extraction of …

A lauter tun works much like a large sieve. It normally has a slotted, perforated floor, also called a false bottom, which holds the spent milled grains, while allowing the wort to filter through the grain bed and collect in the space beneath; the wort then runs to the brew kettle.

Mar 22, 2023 · Lautering is typically done in a vessel called a lauter tun, a large container with a false bottom; in the lauter tun, the wort is separated from the grains, leaving behind a solid mass of spent grains.

The lauter tun is used in the lautering process, which is the process of separating the sweet wort from the spent grains. After the mashing process is complete, the mash is transferred to the lauter tun.

Jul 25, 2012 · In its simplest form, lautering is merely the controlled rinsing or washing of the sugars from the grains. At the end of the process, the brewer has a full kettle of sweet wort and a lauter tun full of spent grains.

Lauter tun is a vessel used for separating the wort from the solids from decoction mashes and is also used with temperature-programmed and double mashing systems (Figure 9.3). A lauter tun works much like a large sieve, much like the mash tun.

Lautering is a method of separating sweet wort from spent grain. Historically, especially in British ale brewing practice, mashing and lautering often took place in a single vessel, a combination mash–lauter tun.