The Techno-chemical Receipt Book: Containing Several Thousand Receipts, Covering the Latest, Most Important and Most Useful Discoveries in Chemical Technology, and Their Practical Application in the Arts and the Industries. Ed. Chiefly from the German Od Drs. Winckler, Elsner, Heintze [et Al.] |
From inside the book
Results 1-5 of 82
Page 12
... whole to a paste . Form of this , first , round sticks , and then small balls , either in the hollow of the hand or by a special machine . Pierce the balls with a needle dipped in oil of almonds or of jasmine . Then pour oil of almonds ...
... whole to a paste . Form of this , first , round sticks , and then small balls , either in the hollow of the hand or by a special machine . Pierce the balls with a needle dipped in oil of almonds or of jasmine . Then pour oil of almonds ...
Page 60
... whole is then placed in the water of the vul- canizing apparatus , and heated to 305 ° F. After it has become cold the mould is taken out and the caoutchouc de- tached . To Soften Rubber Hose after it has become Hard . Dip the hose in ...
... whole is then placed in the water of the vul- canizing apparatus , and heated to 305 ° F. After it has become cold the mould is taken out and the caoutchouc de- tached . To Soften Rubber Hose after it has become Hard . Dip the hose in ...
Page 67
... whole in an earthen pot , stirring constantly to prevent the mass from burning . When it is boiled down to about one - half the quantity , strain the fluid through a coarse cloth , and when about half cold Excellent Mouth Glue ...
... whole in an earthen pot , stirring constantly to prevent the mass from burning . When it is boiled down to about one - half the quantity , strain the fluid through a coarse cloth , and when about half cold Excellent Mouth Glue ...
Page 85
... whole until it has the proper consistency , and flavor with sugar and lemon juice . This jelly is used for coughs and asthma . Isinglass Jelly . Soak ounce of isinglass in 1 pints of cold water for 12 hours ; then add a like quantity of ...
... whole until it has the proper consistency , and flavor with sugar and lemon juice . This jelly is used for coughs and asthma . Isinglass Jelly . Soak ounce of isinglass in 1 pints of cold water for 12 hours ; then add a like quantity of ...
Page 88
... whole surface with a wooden or rubber roller , or with the hand , and lifted off by taking hold of the corners and stripping it gently with an even movement . If this is done too quickly or roughly the composition may be torn . Each ...
... whole surface with a wooden or rubber roller , or with the hand , and lifted off by taking hold of the corners and stripping it gently with an even movement . If this is done too quickly or roughly the composition may be torn . Each ...
Contents
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Other editions - View all
Common terms and phrases
acetate added alcohol allowed alum ammonia bath bleaching blue boiler boiling borax Brazil wood brush caoutchouc carbonate cement cent chalk chloride cleansed coat cold color compound cool copal copper decoction diluted dipped dissolved distilled drachms dried filter fluid fluid ounces gall-nuts gallons of water gelatine glass glue glycerine green heat hydrochloric acid lacquer lampblack leather lime linseed oil liquor logwood mass melted metal minium mixture moistened moulds nitrate nitric acid obtained oil of turpentine ounces oxide paper pint plate potash potassium pounds of sugar poured powder prepared pressed pulverized pyrolusite quantity rectified spirit rinsed rosin rubbed sal-ammoniac salt saltpetre sand shellac silver soap soda sodium solu solution spirit of wine stirring strain substances sulphate of iron sulphuric acid surface syrup tartar temperature tion varnish vessel vinegar warm washed water-glass wood yellow zinc
Popular passages
Page 501 - Comprising Metallurgic Chemistry; the Arts of Working all Metals and Alloys; Forging of Iron and Steel ; Hardening and Tempering; Melting and Mixing; Casting and Founding ; Works in Sheet Metal; the Processes Dependent on the Ductility of the Metals; Soldering; and the most Improved Processes and Tools employed by Metalworkers. With the Application of the Art of Electro-Metallurgy to Manufacturing Processes; collected from Original Sources, and from the works of Holtzapffel, Bergeron, Leupold, Plumier,...
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