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Showing 1 to 20 of 139 for “"sulfur dioxide"”.
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Flow Injection Analysis of Sulfur Dioxide.
… flow injection analysis system for sulfur dioxide using a West-Gaeke method. Two systems were developed for this purpose: The first system allowed continuous reagent flow into the carrier stream, while the second system allowed programmed injection of reagent into the carrier …
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Reactions of cellulose in liquid sulfur dioxide
… to nitrate cellulose in a medium of liquid sulfur dioxide either ~~th ruming nitric acid, a mixture of fuming nitric acid and sulfuric acid t a mixture of fuming nitric acid and phosphorus pentoxide, a mixture of fuming nitric acid, phosphorus pentox1de ana chlorine gas, or with nitrogen …
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Oxidation of Sulfur-Dioxide in Fog Droplets
Made available in DSpace on 2014-12-05T17:15:20Z (GMT). No. of bitstreams: 1 0018124.pdf: 4330307 bytes, checksum: 33f63df1827b40d6a443e0edb5ed3215 (MD5) Previous issue date: 1956
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Removal of arsenic from hot sulfur dioxide gas
Thesis: M.S., Massachusetts Institute of Technology, Department of Chemical Engineering, 1936
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State policy effects on sulfur dioxide emission allowance trading
… through the use of tradable allowances for sulfur dioxide (SO₂) emissions by electric utilities. Many researchers have theorized that this approach will be compromised by state regulatory policies that create incentives for utilities to invest in costly pollution control equipment, …
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Mass-independent sulfur isotope fractionation during photochemistry of sulfur dioxide
Mass-independent sulfur isotope signatures are observed in Archean and early Paleoproterozoic sedimentary sulfate and sulfide minerals, and provide the most robust constraints on early atmospheric oxygen levels. Smaller mass-independent sulfur isotope anomalies are observed in ice cores and …
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Boiling film coefficients for sulfur dioxide in a vertical evaporator
It was the intent of this investigation to determine boiling film coefficients of SO₂ in a temperature range not previously investigated. Further, a practical method of circulating liquid SO₂ and reclaiming SO₂ vapor without a compressor or pump was attained. For the range investigated the boiling …
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Pool boiling of sulfur dioxide from an electrically heated wire
The bolling film coefficients of sulfur dioxide were obtained from. experiments with an electrically heated wire submerged in a pool of sulfur dioxide liquid. A three-inch 15 Gage Nichrome V wire served as heating element in the boiling process. Electric power consumed by the wire was equal to the …
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Fluorometric Determination of Hydrogen-Sulfide and Sulfur-Dioxide in the Atmosphere
Made available in DSpace on 2014-12-13T20:09:46Z (GMT). No. of bitstreams: 1 7606962.pdf: 9640706 bytes, checksum: cf6d3a5a59c30dc1c94f9d7b21f970be (MD5) Previous issue date: 1975
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Oxidation Processes in the Recovery of Sulfur-Dioxide From Waste Gasses
Made available in DSpace on 2014-12-05T17:15:21Z (GMT). No. of bitstreams: 1 0019884.pdf: 4016975 bytes, checksum: a42b3c60f6a107d85409fe590355a8f5 (MD5) Previous issue date: 1956
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Diesel engine instantaneous oil consumption measurements using the sulfur dioxide tracer technique
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering, 1995, and Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1995.
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Experimental study of the grain model using the sulfur dioxide-sodium carbonate reaction
Includes bibliographical references (pages 198-204).
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IL-10 Deficiency as a Factor in Airway Cellular Responses to Inhaled Sulfur Dioxide
Sulfur dioxide (SO2) is a problem air pollutant in areas of widespread industrialization, not only in the United States, but also in countries undergoing rapid industrialization, such as China. Thus, air pollution and its effects on the asthmatic condition have become a major focus in environmental …
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