United States or Austria ? Vote for the TOP Country of the Week !
They are of two kinds; the very putrescent bodies, and those supplied by the oxigen. Animal substances are of the first kind: acids, neutral salts, rancid oils, and metallic oxids, are of the second. Were I obliged to make use of a ferment of the first class, I would choose the glutinous part of wheat flour.
Thirty hogsheads of fermenting liquor producing a great deal of this gaz, the room should be purified of it by opening two opposite windows several times a day. This is the more essential, as the pure air, or oxigen, contributes to the formation of the spirit, of which it is one of the constituting principles. A short time, however, suffices to renew the air of the room.
Word Of The Day