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LARD (Fr. lard, from Lat. laridum, ba...

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Originally appearing in Volume V16, Page 214 of the 1911 Encyclopedia Britannica.
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LARD (Fr. lard, from See also:Lat. laridum, See also:bacon See also:fat, related to Gr. Naptvos fat, Napos dainty or sweet)  , the melted and strained See also:fat of the See also:common hog . Properly it is prepared from the " See also:leaf " or fat of the bowel and kidneys, but in See also:commerce the See also:term as applied to products which include fat obtained from other parts of the See also:animal and sometimes containing no " leaf " at all . See also:Lard of various grades is made in enormous quantities by the See also:great pork-packing houses at See also:Chicago and elsewhere in See also:America . " Neutral lard" is prepared at a temperature of 400-500 C. from freshly killed hogs; the finest quality, used for making oleomargarine, is got from the leaf, while the second, employed by See also:biscuit and pastry bakers, is obtained from the fat of the back . See also:Steam See also:heat is utilized in extracting inferior qualities, such as " choice lard" and " See also:prime steam lard," the source of the latter being any fat portion of the animal . Lard is a pure See also:white fat of a See also:butter-like consistence; its specific gravity is about 0.93, its solidifying point about 270-300 C., and its melting point 350-45° C . It contains about 6o% of olein and 40% of palmitin and stearin . See also:Adulteration is common, the substances used including " stearin" both of See also:beef and of mutton, and See also:vegetable See also:oils such as See also:cotton See also:seed oil: indeed, mixtures have been sold as lard that contain nothing but such adulterants . In the See also:pharmacopoeia lard figures as adeps and is employed as a basis for ointments . Benzoated lard, used for the same purpose, is prepared by See also:heating lard with 3% of powdered See also:benzoin for two See also:hours; it keeps better than. See also:ordinary lard, but has slightly irritant properties . Lard oil is the limpid, clear, colourless oil expressed by See also:hydraulic pressure and See also:gentle heat from lard; it is employed for burning and for See also:lubrication . Of the solid See also:residue, lard " stearine," the best qualities are utilized for making oleomargarine, the inferior ones in the manufacture of candies .

See J . Lewkowitsch, Oils, Fats and Waxes (See also:

London, 1909) .

End of Article: LARD (Fr. lard, from Lat. laridum, bacon fat, related to Gr. Naptvos fat, Napos dainty or sweet)
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LARCIUS (less accurately LARTIUS), TITUS
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DIONYSIUS LARDNER (1793-1859)

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