 When any thing is to be gilded, it must be previously well burnished ; a piece of cork is then to be dipped, first into a solution of salt in water, and afterwards into the black powder ; and the piece, after being rubbed with it, must be burnished. This...  The Philosophy of Experimental Chemistry - Page 40by James Cutbush - 1813 - 694 pagesFull view - About this book
 | Friedrich Christian Accum - Chemistry - 1803 - 384 pages
...afterwards burnt to tinder. When any thing is to be gilt, it must be previously well burnished ; a piece of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. Gilding of lrass or copper. Fine instruments of brass, in order that their surface may be... | |
 | William Nicholson - Chemistry - 1808 - 900 pages
...afterward burned to tinder. Now, when any thing is to be gilded, it must be previously weft burnished ; a piece of cork is then to be dipped, first into a solution of salt in water, and afterward into the black powder ; aud the piece, after it is burnished, rubbed with it. The chemical... | |
 | William Pybus - Handbooks, vade-mecums, etc - 1810 - 276 pages
...black, ami heavier than common. Wbea any thing is to be gilded, it must be previously well burnished : a piece of cork is then to be dipped, first into a solution...salt in water, and afterwards into the black powder j and the piece, afier being rubbed with it, must be burnished. This powder is frequently used for... | |
 | Formulas, recipes, etc - 1814 - 202 pages
...and heavier than common. When any thing is to be gilded, it must be previously well burnished ; a. piece of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. 100. To silver Copper or Brass. Cleanse the metal with aqua fortis, by washing it lightly,... | |
 | Friedrich Christian Accum - Chemistry - 1814 - 484 pages
...afterwards burnt to tinder. When any thing is to be gilt, it must be previously well burnished ; a pieco of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. Gilding of brass or copper. Fine instruments of brass, in order that their surface may be... | |
 | Hewson Clarke, John Dougall - Drawing - 1817 - 928 pages
...black, and heavier than common. When any thing is to be gilded, it must be previously well burnished ; a piece of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. Gilding of Brass or Copper. — Fine instruments of brass, in order that their surface may... | |
 | Alexander Jamleson - 1821 - 456 pages
...dipped, first into a solution of salt and water, and afterwards into the black powder; and the piece, being rubbed with it, must be burnished. This powder is frequently used for gilding delicate articles of silver. 538. Gliding of brass or copper. That the surface of fine instruments of brass, may be kept... | |
 | John Imison - Art - 1822 - 488 pages
...black, and heavier than common. When any thing is to be gilded, it must be previously well burnished ; a piece of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. Gilding of Brass or Copper. — Fine instruments of brass, in order that their surface may... | |
 | Hewson Clarke, John Dougall - Agriculture - 1825 - 892 pages
...black, and heavier than common. When any thing is to be gilded, it must be previously well burnished ; a piece of cork is then to be dipped, first into a solution...powder is frequently used for gilding delicate articles of silver. Gilding of Brass or Copper. — Fine instruments of brass, in order that their surface may... | |
 | Samuel Frederick Gray - Chemistry, Technical - 1828 - 1118 pages
...Now, when any thing is to be gilded, it must be previously well burnished ; a piece of cork w tben to be dipped first into a solution of salt in water,...afterwards into the black powder, and the piece, after it is burnished, rubbed with it. Grecian Gilding of Copper or Brass. For this gilding, equal parts... | |
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