AMJyrico Chimica Acru, 284 (19941649-659 Elsevier Science B.V., Amsterdam 649 Capabilities of supported liquid membranes for metal speciation in natural waters: application…

Slide 1 Defining the Availability of Contaminants in Sediments Danny D. Reible, PhD, PE, DEE, NAE University of Texas Acknowledgements: Nate Johnson, XiaoXia Lu, Dave Lampert,…

Slide 1 Carbon Nanotubes for Adsorption of Organic Contaminants By Dr. Shamsa Kanwal Slide 2 CNTs Since the first discovery in 1991 (Iijima, 1991), CNTs have attracted enormous…

Slide 1 Assessing and Cleaning Up Contaminated Sediments ESR 410/510 Environmental Cleanup and Restoration Slide 2 Introduction n Sediment contamination problems have been…

Slide 1 PHASES Phase is a region of space throughout which all physical properties of a material are essentially uniform Physical properties include density, index of…

Organic molecules Biochemistry part 2 Acids and Bases Hydroxide Ion: OH⁻ Hydronium Ion: H₃O⁺ Acids Acids: the number of hydronium ions is greater than the number of…

Modeling the export of DOC from large watersheds and its influence on the optical properties of coastal waters Modeling the export of DOC from large watersheds and its influence…

Slide 1 Carbon Nanotubes for Adsorption of Organic Contaminants By Dr. Shamsa Kanwal CNTs Since the first discovery in 1991 (Iijima, 1991), CNTs have attracted enormous research…

Slide 1 Environmental Processes Partitioning of pollutants 3.i Sorption involving organic matter (between air/soil and water/soil) Aims: to provide overview of molecular…

Table 1- Results of observed and modeled mean annual DOC, HPOA and SUVA, calculated from monthly model output. RMSE is the root mean squared error between observed and modeled…