ammoniac การใช้

• Local people once used this method to mine ammoniac.
• Sal ammoniac is a name of the natural, mineralogical form of ammonium chloride.
• My Gawd, the sal-ammoniac that man use for keep heem cool ! ""
• The addition of sal ammoniac to nitric acid creates Aqua regia and this acid is able to dissolve gold.
• It was made by adding sal ammoniac to nitric acid which produced a mixture of hydrochloric acid and nitric acid.
• In the 15th century, Basilius Valentinus showed that ammonia could be obtained by the action of alkalis on sal ammoniac.
• It is a very rare organic mineral which occurs in coal fire environments in association with sal ammoniac and native sulfur.
• Or, make a poultice of 1 part ammonium chloride ( sal ammoniac ) and 4 parts whiting made into a paste with household ammonia.
• Bararite has no known solution or exsolution, but it is always mixed with other substances ( cryptohalite, sal ammoniac, and sulfur ).
• John was then made quicksilver, sal ammoniac, alum, litharge, orpiment, saltpetre, silver, sugar, sulphur, tin, verdigris, vinegar and white lead.
• The ingredients were turpentine, wax, gum ammoniac, birthwort roots, olibanum, bdellium, myrrh and galbanum, opoponax, verdigris, litharge, plus olive oil, and vinegar.
• The " diachylon gummatum " is the great diachylon with the addition of gum ammoniac, galbanum, and sagapenum, dissolved with wine, and boiled to a consistency of honey.
• In the form of sal ammoniac " ( F4' / 1, nushadir ) " ammonia was important to the alchemists since the 13th century, being mentioned by Albertus Magnus.
• It was known to the ancient Greeks and Hebrews, was made from a Mediterranean lichen called archil or dyer's moss ( Roccella tinctoria ), combined with an ammoniac, usually urine.
• Sal ammoniac has also been used in the past in bakery products to give cookies a very crisp texture, but that application is rapidly dying from the general disuse of it as an ingredient.
• It fills the air with an acrid, ammoniac stink that mixes here and there with the sweetness of incense and jasmine that museum workers place reverently before the holiest of the Buddhist and Hindu statues.
• It was known to the ancient Greeks and Hebrews, and was made from a Mediterranean lichen called archil or dyer's moss ( Roccella tinctoria ), combined with an ammoniac, usually urine.
• At a later period, when sal ammoniac was obtained by distilling the hooves and horns of oxen and neutralizing the resulting carbonate with hydrochloric acid, the name " spirit of hartshorn " was applied to ammonia.
• Another method of supposedly removing the poison from mercury was to put it in three-year-old wine, add sal ammoniac and boil it for 100 days ( Needham and Ho 1970 : 332-3 ).
• Before the start of World War I, most ammonia was obtained by the dry distillation of nitrogenous vegetable and animal waste products, including camel quicklime, the salt most generally used being the chloride ( sal ammoniac ) thus: