| 释义 |
‖ lauter, a. Brewing.|ˈlaʊtə(r)|
[G. läuter vbl. stem of läutern to purify, refine, strain.]
Involved with, used in, or resulting from the refining process, esp. in Comb. as lauter tub, lauter tun; lautermash (see mash n.1 1), refined liquid, wort. Hence ˈlautering vbl. n., filtration.
1901Wahl & Henius Amer. Handy-Bk. Brewing 717 Draw off the liquid portion [of the wort]—‘lautermash’. 1933Arnold & Penman Hist. Brewing Industry & Brewing Sci. in Amer. 89 Effective pumps for water, ‘lauter’ mash or thin mash, thick mash and wort and even the raw grain mash. 1940H. L. Hind Brewing II. xxiv. 588 The essential function of the lauter tun is that of a strainer. 1957Encycl. Brit. IV. 103/2 Lautering, or filtration, may be carried out either in a combination mash-lauter tub,..or in a separate lauter tub. 1976Milton Keynes Express 28 May 21/3 (Advt.), In the lauter tun the spent grain is strained off and pumped into grain storage silos at the side of the brewhouse. 1980W. L. Downard Dict. Hist. Amer. Brewing & Distilling Industries 107 Lautering, in the lautering process, wort..is strained or removed from solid and ‘spent’ grains. 1995Mother Earth News Dec.–Jan. 60/2 The advantage of the cooler is its insulation; mashing, lautering, and sparging can be carried out all in one vessel. |