| sulfur dioxide |
Sulfur dioxide is formed when fuel containing sulfur is burned. It is converted into sulfurous and sulfuric acid in the atmosphere, thus contributing to the formation of "acid rain".
출처: www.munich-airport.de/EN/Areas/Company/Umwelt/lexi...
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| sulfur dioxide |
A compound used to inhibit the growth of undesirable microorganisms and inhibit browning. It gives an unpleasant match stick odor to wine when present in noticeable quantities.
출처: www.greekwine.gr/frames/gloss.htm
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| sulfuric acid |
H2SO4 forms from combining Hydrogen and Sulfides using water and SO2 ions. Common gaseous releases of SO2 from volcanic activity combine with water vapor to rain a solution of H2SO4 mixed with water and other gases. It is responsible for dissolving rocks and acidifying waterways worldwide.
출처: www.athensacademy.org/instruct/upper/science/jkrid...
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| sulfur |
Sulfur has been used for centuries in winemaking to disinfect and to preserve wines by preventing oxidation. The problem is that young Rieslings often show a significant level of sulfur dioxide gas in the nose, which is not really a pleasant odor. These wines are meant for aging and, with time in the bottle, the smell will disappear as the sulfur binds with other compounds in the wine.
출처: www.rieslingreport.com/glossary.html
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| sulfuric acid |
A dense, colorless liquid chemical used extensively to leach stockpiles of copper ore. Sulfuric acid is primarily produced as a by-product of smelting, but it may also be generated by other means. Sulfuric acid is contained in
출처: www.phelpsdodge.com/Glossary/Glossary.htm
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