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 
Rc tReet ca te nN Ness nats Sere Pounce ed ea hs cane Ser OP ne 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. 
Malted 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- 
GENS EG mT ees or aa sae ietvstenclieterbualaloeyls geceala te eae oe Pages 335-342 
Chapler XXX 
Chemical Analyses—Milk; specific gravity; total solids; ash; total 
nitrogen; albumin and casein; milk-sugar; butterfat. 
Sweetened 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 sees ash; proteids; milk-sugar; sucrose; butter- 
|| Bale Reet roar Rar Se ree apa CEO Cor Aa are cin Popes year y ae 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......... 000000000 ..Pages 365-374 
Chapter XXXII 
Bacteriological Analyses—Sampling; dilutions for numerica] 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 
