Results 271 to 280 of about 540,248 (308)
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Processes controlling aqueous concentrations for riverine spills
Journal of Hazardous Materials, 1999The aqueous concentrations of sparingly soluble compounds resulting from oil, fuel, or chemical spills onto rivers predicted by numerical spill models contain an inherent degree of uncertainty due to the inaccuracies, or bias, of the user supplied rate coefficients.
D E, Hibbs, J S, Gulliver
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The aqueous chemistry of polonium (Po) in environmental and anthropogenic processes
Journal of Hazardous Materials, 2019The longest-lived naturally occurring isotope of polonium is polonium-210, one of the daughters of uranium-238 (138 days half-life). As a daughter radionuclide of radon-222, polonium-210 can become enriched in pore fluids in U-bearing rocks, leading to contents in excess of 100 Bq.g-1 in some products from the mineral, coal, oil and gas industries (e.g.
Rahul Ram +3 more
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Recent developments in aqueous processing
JOM, 2008More than fi fty years have elapsed since the Sherritt–Gordon ammonia pressureoxygen-leaching process for nickel sulfi de fl otation concentration was developed in the 1950s. In the intervening time, dramatic new technologies in hydrometallurgy have transpired.
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Scalable Aqueous Processing‐Based Passive Daytime Radiative Cooling Coatings
Advanced Functional Materials, 2021Yijun Chen +2 more
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