Food Materials and Their AdulterationsHome Science Publishing Company, 1898 - 183 sider |
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Side 18
... tion , that , as soon as the public became aware of the nature of it , its manufacture was stopped , and some new device substituted . The remedy , then , for this sort of fraud , is the education of the general public to such an extent ...
... tion , that , as soon as the public became aware of the nature of it , its manufacture was stopped , and some new device substituted . The remedy , then , for this sort of fraud , is the education of the general public to such an extent ...
Side 26
... tion , that a hard water of which the hardness is due to salts of magnesia or to sulphate of lime is not well suited for drinking , and is injurious to most persons . A hard water is , generally speaking , one which 26 FOOD MATERIALS.
... tion , that a hard water of which the hardness is due to salts of magnesia or to sulphate of lime is not well suited for drinking , and is injurious to most persons . A hard water is , generally speaking , one which 26 FOOD MATERIALS.
Side 27
... tion unwholesome , and may be the cause of sickness , the attention of sanitarians and water experts is directed nowadays principally to the effect of water which is polluted by the waste materials from manufactories and dwellings , or ...
... tion unwholesome , and may be the cause of sickness , the attention of sanitarians and water experts is directed nowadays principally to the effect of water which is polluted by the waste materials from manufactories and dwellings , or ...
Side 36
... tion whatever as to the pollution itself ; and although the water may appear clear and bright , and be inoffen- sive to the senses , chemical examination may show that it is highly charged with the products of de- composition . Moreover ...
... tion whatever as to the pollution itself ; and although the water may appear clear and bright , and be inoffen- sive to the senses , chemical examination may show that it is highly charged with the products of de- composition . Moreover ...
Side 41
... tion with a public water supply are generally of lead , this metal being employed on account of the facility with which it may be worked . Lead pipes are also sometimes used for conveying well or spring water to individual residences ...
... tion with a public water supply are generally of lead , this metal being employed on account of the facility with which it may be worked . Lead pipes are also sometimes used for conveying well or spring water to individual residences ...
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acetic acetic acid adulteration alcohol Allspice amount article of diet beet beverage boiling water bread butter called cane sugar carbonic acid cassia cause cells cent cheese chemical chemist Chemistry cinnamon cocoa coffee color composition contain cooking copper corn meal cream of tartar detected dextrine dextrose Dietary Studies digestive diseases dissolved drinking examined Fehling's solution fermentation flavor flour food materials fruits germs ginger gives glucose gluten grain grams grape sugar grinding ground hard water heat hence honey housekeeping husk infusion kernels less lime liquid maize maltose meat metallic milk mustard nitrogenous substance nutmegs nutrition Oatmeal obtained pepper phosphate plant portion Potatoes pounds powdered prepared present produced pure quantity rice salts samples seeds soda soluble solution spices starch sugar sucrose sulphate sweet syrup taste tests tion tumeric vegetable vessel vinegar water supply wheat wheat flour yeast