Essays about: "SOX"

Showing result 6 - 10 of 25 essays containing the word SOX.

  1. 6. Sulfur poisoning and regeneration of copper zeolites for NH3-SCR : Effect of SO2/SO3 ratio

    University essay from Luleå tekniska universitet/Kemiteknik

    Author : Åsa Högström; [2018]
    Keywords : Cu-zeolites; Ammonia-SCR; Sulfur poisoning; Regeneration; Kinetic model;

    Abstract : The road transportation is a big source for the release of NOx emissions. NOx has been confirmed to cause negative affect on the air-quality especially in the urban areas, there are therefore regulations for allowed released amount from vehicles. READ MORE

  3. 7. How to Stimulate the Sales of Liquefied Natural Gas Vehicles - A Case Study in Belgium

    University essay from Lunds universitet/Miljövetenskaplig utbildning

    Author : Pontus Sterner; [2018]
    Keywords : LNG Belgium Scania Sustainaility Alternative Fuel Transport; Business and Economics;

    Abstract : Liquefied Natural Gas is a clean and lower carbon alternative to diesel in the heavy road transport sector. It is established as a system in Netherlands and is in the preliminary phase in Belgium with three existing LNG filling stations. READ MORE

  4. 8. How Do Long-Term Declines in Anthropogenic Sulfur Dioxide Emissions and Sulfate Wet Deposition Compare with Trends in Freshwater Chemistry in Scandinavian Rivers?

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Linnea Georgii; [2017]
    Keywords : sulfur dioxide; SO2; SO42-; river chemistry; Scandinavia; Sweden; Norway; svaveldioxid; SO2; SO42-; vattendrag; Skandinavien; Sverige; Norge;

    Abstract : Acidification of precipitation is an important environmental problem that emerged during the past century, especially after the Second World War. Acidification was primarily caused by human-made emissions of SOx (mostly SO2) and NOx, which are oxidized sulfur and nitrogen gases. READ MORE

  5. 9. Steam driven boiler feed pumps for Lakvijaya Power Station, Sri Lanka

    University essay from Högskolan i Gävle/Energisystem

    Author : Buddhika Hasantha Wanasinghe; [2017]
    Keywords : steam driven; electric motor driven; BFP; coal; SRI LANKA; sub-critical;

    Abstract : Energy saving in coal power plants is a popular topic in present days with the global energy crisis. Internal electricity demand or auxiliary power consumption is an energy portion related with equipment supportive to the main equipment, which is unavoidable but with a proper investigation, some amount of this energy can be saved either by introducing thermally efficient auxiliary equipment or improving efficiencies of available equipment. READ MORE

  6. 10. The Impact of Income Smoothing on Firm Value after the Sarbanes-Oxley Act

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Bence Sandor Kerekes; Bojana Cvetanovska; [2015]
    Keywords : earnings management; accrual-based income smoothing; agency cost; information asymmetry; discretionary accruals; Sarbanes-Oxley Act; Business and Economics;

    Abstract : Purpose: To empirically investigate whether income smoothing creates or destroys value after the enactment of the Sarbanes-Oxley Act, which has tremendously changed the legal environment of income smoothing. We compare our results with pre-SOX research to conclude whether and how legislation change has affected the perception of income smoothing. READ MORE