New Developments in the Atmospheric and Pressure Leaching of Copper Ores and Concentrates David Dreisinger University of British Columbia Vancouver, Canada Copper Solvent…

1. Evolution of CARS 2. Starting To Think • Several Italians recorded designs for wind driven vehicles – The first was Guido da Vigevano in 1335. – But sadly it was…

Slide 1 CH-4: Imperfections in Solids So far we have seen perfect crystals: X-ray diffraction and Bragg’s law Imperfections or defects are covered in ch-4. Defects in crystals…

Slide 1 An Introduction to Exhaust Catalysis Summer School in Energy and Environmental Catalysis University of Limerick, July 2005 Slide 2 C x H y + xsO 2  x CO 2 + y/2…

Slide 1 ,. CLEAN DIESEL DEMONSTRATION PROGRAM Diesel Emission Control Retrofit Users Conference Pasadena, CA February 6 -7, 2001 Slide 2 Clean Diesel Demonstration Program,.…

Slide 1 Unintended Consequences: The Impacts of Wind Energy on Rural Alaska Diesel Power Systems David Lockard and Alan Fetters, Alaska Energy Authority Slide 2 Presentation…

Slide 1 “Fuel Quality and Vehicle Emissions” Michael P. Walsh Developing Fuel Quality Roadmaps in Asia Manila, May 22, 2006 Slide 2 Slide 3 Why Are Fuels Important? Fuel…

Slide 1 Jeremy Harris Simultaneous Reduction of PM, NOx, HC & CO From Large Stationary Diesel Engines March 21, 2006 Slide 2 OUTLINE Overview/Introduction Particulate,…

Elemental Analysis Elemental Analysis (EA) - Weight percentages of C, H, N, S done by combustion in O2 Gas chromatographic analysis of CO2, H2O and N2, SO2 Oxygen as CO Other…

Environmental Chemistry Environmental Chemistry Cook IB Option E Chemistry Environmental Chemistry The effect of human activity on the environment. How does it impact: Air…