Results 211 to 220 of about 93,010 (262)
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Sulfur Oxides and Particulates
SAE Technical Paper Series, 1971<div class="htmlview paragraph">The effects of sulfur oxide pollution are discussed, with reference to the literature. Levels of sulfur oxide and particulates in the air are determined for different areas, and many geographic comparisons are made.
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1999
Publisher Summary This chapter describes the effect of sulfur dioxide (SO 2 ) on health. The toxicologically significant sulfur oxides are the gaseous SO 2 , produced primarily from combustion sources, and sulfuric acid and ammonium bisulfate, the secondarily derived particulate strongly acidic sulfates.
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Publisher Summary This chapter describes the effect of sulfur dioxide (SO 2 ) on health. The toxicologically significant sulfur oxides are the gaseous SO 2 , produced primarily from combustion sources, and sulfuric acid and ammonium bisulfate, the secondarily derived particulate strongly acidic sulfates.
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1984
Publisher Summary This chapter discusses oxidation of sulfur (S) in soils. Soils throughout the world are increasingly recognized as being S deficient, and deficiencies in the element are even appearing in soils in countries where such deficiencies were previously unknown.
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Publisher Summary This chapter discusses oxidation of sulfur (S) in soils. Soils throughout the world are increasingly recognized as being S deficient, and deficiencies in the element are even appearing in soils in countries where such deficiencies were previously unknown.
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1994
Publisher Summary This chapter discusses sulfur-oxidizing enzymes. These enzymes oxidize elemental sulfur to sulfite with molecular oxygen. The sulfur-oxidizing enzyme of thiobacilli requires reduced glutathione (GSH) for the reaction, whereas the enzyme from archaebacteria oxidizes sulfur without GSH although at higher temperatures. Thiosulfate is
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Publisher Summary This chapter discusses sulfur-oxidizing enzymes. These enzymes oxidize elemental sulfur to sulfite with molecular oxygen. The sulfur-oxidizing enzyme of thiobacilli requires reduced glutathione (GSH) for the reaction, whereas the enzyme from archaebacteria oxidizes sulfur without GSH although at higher temperatures. Thiosulfate is
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1992
The catalytic oxidation of sulfur-containing compounds has been studied mostly on the examples of thioethers and thiols, which are most often encountered in petrochemical industry. Elimination of the foul odor arising from thiols (mercaptans) contained in some oils (“sweetening”) is mostly carried out by oxidation of thiols to disulfides. The oxidation
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The catalytic oxidation of sulfur-containing compounds has been studied mostly on the examples of thioethers and thiols, which are most often encountered in petrochemical industry. Elimination of the foul odor arising from thiols (mercaptans) contained in some oils (“sweetening”) is mostly carried out by oxidation of thiols to disulfides. The oxidation
openaire +1 more source