Chapter XXVI 



Commercial Manufacture of Milk Powder by Spray Process Preheat- 

 ing; precondensing; heating of air; spraying and desiccating; 

 desiccating chamber; spray nozzles; spray pumps; hot air intake 

 and discharge; recovery of desiccated milk; bolting, packing 

 Pages 203-315 



Chapter XXVII 



Composition and Properties of Milk Powders Chemical composition 

 of milk powders; factors affecting composition; solu- 

 of manufacture; markets; annual output Pages 315-330 



Chapter XXVIII 

 Dried Buttermilk Composition of buttermilk powder; annual output; 



manufacture; markets. 

 Dried Whey. 

 Maltejl Milk History of malted milk industry; manufacture of malted 



milk; keeping quality; markets; annual output. 

 Federal Standards for Milk Powders and Malted Milk. . .Pages 330-335 



PART VII 



STANDARDIZATION, TESTS AND ANALYSES OF MILK, CON- 

 DENSED MILK AND MILK POWDER 



Chapter XXIX 



Standardization Purpose; standardizing fluid milk; standardizing the 

 finished product; standardizing the sucrose in sweetened con- 

 densed milk Pages 335-342 



Chapter XXX 

 Chemical Analyses Milk; specific gravity; total solids; ash; total 



nitrogen; albumin and casein; milk-sugar; butterfat. 

 tSweetened Condensed Milk Specific gravity; total solids; ash; pro- 



teids; milk-sugar; butterfat; sucrose. 

 Evaporated Milk Specific gravity; total solids; solids tables; ash; 



proteids; milk-sugar; butterfat. 



Milk Powder Total solids; ash; proteids; milk-sugar; sucrose; butter- 

 fat Pages 342-365 



Chapter XXXI 



Mojonnier Test for Fat and Solids Equipment; directions; determina- 

 tion of per cent fat and total solids in milk, skimmilk, buttermilk, 

 sweetened condensed milk, evaporated milk, condensed bulk milk, 

 milk powder and malted milk Pages 365-374 



Chapter XXXII 



Bacteriological Analyses Sampling; dilutions for numerical counts; 

 plating; media for total counts, acidifiers, liquefiers and yeast and 

 molds; incubation; making counts; qualitative determinations. 



Legal Standards for Dairy Products by States. Pages 374-379 



