Archive image from page 145 of Dairy technology; a treatise on. Dairy technology; a treatise on the city milk supply, milk as a food, ice cream making, by-products of the creamery and cheesery, fermented milks, condensed and evaporated milks, milk powder, renovated butter, and oleomargarine dairytechnologyt00lars Year: 1913 124 DAIRY TECHNOLOGY Sediment Test. — The cleanliness of milk is indicated somewhat by the amount of dirt or sediment it contains. There is no way of extracting all the dirt that may have fallen into the milk during or subsequent to milking, be- cause nearly one-half of o
Archive image from page 145 of Dairy technology; a treatise on. Dairy technology; a treatise on the city milk supply, milk as a food, ice cream making, by-products of the creamery and cheesery, fermented milks, condensed and evaporated milks, milk powder, renovated butter, and oleomargarine dairytechnologyt00lars Year: 1913 124 DAIRY TECHNOLOGY Sediment Test. — The cleanliness of milk is indicated somewhat by the amount of dirt or sediment it contains. There is no way of extracting all the dirt that may have fallen into the milk during or subsequent to milking, be- cause nearly one-half of ordinary barn dirt is soluble; hence the presence of a small quantity of visible dirt is usually an indication that a greater quantity is present Fig. 29. — The Wisconsin milk sediment tester. in the milk. The cleanliness of milk may be roughly ascertained by centrifuging a sample, or by filtering a certain volume through absorbent cotton and noting the amount of discoloration and filth deposit on the filter. Tests for this latter purpose are manufactured and offered for sale. Babcock and Farrington describe a milk-sediment test devised by them in which one pint of milk is placed in a
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Keywords: 1900, 1910, 1913, archive, biodiversity, book, bookauthor, bookcentury, bookcollection, bookcontributor, bookdecade, booksubject, bookyear, dairy_products, dairying, drawing, fedlink, historical, history, illustration, image, larsen_c_christian_1874_, library_of_congress, milk, page, picture, print, reference, the_library_of_congress, vintage, white_william_m_joint_author
