After the wort is boiled and poured into the whirlpool tank and separated the hop lees and the hot coagulum, the following treatments should be carried out quickly:(1) Cool down quickly to make the wort temperature meet the requirements of yeast inoculation. (2) Ventilation operation is performed af

The wort filtration process mainly includes seven processes: enter hot water, mash, quiescence, turbid wort reflux, first wort filtration, grain washing and draining. They are detailed below. (1)Hot water enteringBefore pumping the mash, the lauter tank must be checked. First, the filter sieve shoul

Most countries in the world use auxiliary materials for beer production, with the exception of Germany, which strictly abides by its "Beer Pure Brewing Law" formulated in 1516. Only four ingredients, water, malt, hops and yeast, are allowed in beer brewing, and no auxiliary ingredients are allowed.