 | James Cutbush - Chemistry - 1813 - 344 pages
...mercury ,-ave triturated together and made into a paste with water. Remark. Mr. Accum observes, that with this, copper utensils of every kind, that have been previously boiled with acidulous tartrate of potash, and sulphate of alumina, are rubbed ; after which they are made hot, and then polished.... | |
 | Hewson Clarke, John Dougall - Drawing - 1817 - 902 pages
...ammoniac, of each two ounces, and оно elrachm of corrosive sublimate ; rub them together, and make them into a paste with water. With this, copper utensils...every kind, that have been previously boiled with tartar and alum, are rubbed ; after which they are made red hot , and polished. To Silver the Dial-plales... | |
 | Hewson Clarke, John Dougall - Drawing - 1817 - 928 pages
...ounces, and one drachm of corrosive sublimate ; rub them together, and make them into a paste wit 1 1 water. With this, copper utensils of every kind, that have been previously boiled with tartar and alum, are rubbed ; alter which they are made red hot and polished. T<> Silver the Dial-platct... | |
 | Andrew Ure - Chemistry - 1821 - 418 pages
...addition of copper, common salt, and muriate of ammonia, of each two ounces, and. one drachm of corrosive muriate of mercury, are triturated together, and made...this, copper utensils of every kind, that have been preriously boiled with tartar and alum, are robbed, after which they are made red-licit, and then polished.... | |
 | Andrew Ure - Chemistry - 1821 - 512 pages
...addition of copper, common salt, and muriate of ammonia, of each two ounces, »ni one drachm of corrosive muriate of mercury, are triturated together, and made into a paste with water; with this, copper uteasils of ever}- kind, that have been previously boiled with tartar and alum, are robbed, after which... | |
 | Alexander Jamleson - 1821 - 456 pages
...ounces, and one drachm of corrosive sublimate ; rub them together, make them into a paste with water, and with this, copper utensils of every kind, that have been previously boiled, with tartar and alum, are rubbed; after which they are made red hot and polished. 542. To silver the dial-plates... | |
 | John Imison - Art - 1822 - 488 pages
...ammoniac, of each two ounces, and one drachm of corrosive sublimate ; rub them together, and make them into a paste with water. With this, copper utensils...every kind, that have been previously boiled with tartar and alum, are rubbed ; after which they are made red hot and polished. To Silver the Dial-plates... | |
 | Hewson Clarke, John Dougall - Agriculture - 1825 - 892 pages
...ammoniac, of each two ounces, and one drachm of corrosive sublimate ; rub them together, and make them into a paste with water. With this, copper utensils...every kind, that have been previously boiled with tartar and alum, are rubbed ; ?fter which they are made red hot and polished. To Silver the Dial-plates... | |
 | Thomas Curtis - Aeronautics - 1829 - 798 pages
...addition of copper, common salt and muriate of ammonia of each two ounces, and one drachm of corrosive muriate of mercury, are triturated together, and made...every kind, that have been' previously boiled with tartar and alum, are rubbed, after which they are made red-hot, and then polished. The intention of... | |
 | Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford, Henry Vethake - Encyclopedias and dictionaries - 1832 - 622 pages
...addition of copper, common salt, and muriate of ammonia, of each two ounces, and one drachm of corrosive muriate of mercury, are triturated together, and made...every kind, that have been previously boiled with tartar and alum, are rubbed, after which they are made red-hot, and then polished. The intention of... | |
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... of mercury, are triturated together, and made into a paste with water; with this, copper utensils of every kind, that have been previously boiled with tartar and alum, are rubbed, after which they are made red-hot, and then polished. 
