A Dictionary of Arts, Manufactures, And Mines : Containing a Clear Exposition of Their Principles And Practice
A Dictionary of Arts, Manufactures, And Mines : Containing a Clear Exposition of Their Principles And Practice
Ure, Andrew, 1778-1857
The book A Dictionary of Arts, Manufactures, And Mines : Containing a Clear Exposition of Their Principles And Practice was written by author Ure, Andrew, 1778-1857 Here you can read free online of A Dictionary of Arts, Manufactures, And Mines : Containing a Clear Exposition of Their Principles And Practice book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Dictionary of Arts, Manufactures, And Mines : Containing a Clear Exposition of Their Principles And Practice a good or bad book?
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The supernatant liquid thus freed from narcotine being decanted off, is to be treated with caustic ammonia ; and * A country merchant travelling In a tteain-lxMt upon the river Clyde, who had incautioaaly displayed a good deal of money, was poisoned with porter charged with lauoanum. The contents of the dead man's stomach were sent to me for analysis. 2 R2 808 OBCINE. the precipitate thrown upon a filter. This, when well washed and dried* is to be boiled with a quantity of spirit of wine at 0*8...4. equal to thrice the weight of the opium employed, containing 6 parts of animal charcoal for every hundred parts of the drug. The aleoholio solution being filtered hot, affords, on cooling, colourless crystals of morphia. Tliis alkali may be obtained by a more direct process, without alcohol or ether. A solution of opium in vinegar is to be precipitated by ammonia ; the washed preei* pitate is to be dissolved in dilute muriatic acid, the solution b to be boiled along with powdered bone black, filtered, and then precipitated by ammonia.
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