555 uppsatser · sida 13 av 37
… economical profitable, and at the same time lower the amount of carbon dioxide emissions heavily. Differences in the results retrieved from the calculations of the solar power plants are small. The power plant consisting of solar cells generates 80,6GWh/year and the one …
… and development. Energy generation and use are major sources of CO2 emissions which is one of the most important driving factors in global climate changes. The amount of energy used in house hold section can lead to estimation of the amount of CO2 emitted within this section …
Samband mellan miljöförbättrande arbete i pappers- och massaindustrin och föroreningar i närområdet
… luftföroreningar de senast årtiondena. Nedgången beror bland annat på minskade emissioner från industrier, övergång från uppvärmning med olje- och kolpannor till fjärrvärme och förbättrad bränslekvalitet. Denna studie utvärderar lufthalts- och nedfallsmätningar gjorda i närheten …
… been presented, resulting in decreased need of electric energy and reduced CO2-emissions. The results show that total need of electric energy in the compressors, during a standard production year, amounts to 5.83 GWh. The proposed process changes, if all of them are implemented …
gällande klimatskal och ventilation för Stora Enso Timbers Pelletsfabrik i Grums
Due to recent legal enactments regarding carbon dioxide emissions, the car industry is facing higher demands. An effective way of reducing these emissions is to minimize the weight of the vehicle. This thesis constitutes a feasibility study on whether or not it is applicable for …
Due to recent legal enactments regarding carbon dioxide emissions, the car industry is facing higher demands. An effective way of reducing these emissions is to minimize the weight of the vehicle. This thesis constitutes a feasibility study on whether or not it is applicable for …
… compounds have long been known. The prime concern for museums has been the emission of formaldehyde and organic acids, such as acetic acid and formic acd. Inorganic pollutants, such as nitrogen oxides, sulphur oxides and ozone, are also of concern. The various effects these have …
… aware of the climate changes that occur as a consequence of the increasing emissions around the world companies? experience that the opinion blame the internal processors for this. Many companies feel forced to align their strategies to the environmental goals set by the …
a case study of Swedbank
… measurements of some of the direct aspects that generate greenhouse gas emissions, emissions reduction goal, an ISO 14001 certification, environmental training for employees, international commitments, certain demands on customers and suppliers, products and services with a …
… ” We need a higher level of knowledge about the marginal electricity and the emissions trading scheme. ” Research is needed to increase knowledge about the environmental impacts of battery manufacturing. ” Demonstration is needed to help people learn more about electric …
En studie om Birka Cruises, Tallink Silja och Viking Lines arbete med ekonomisk och miljömässig hållbar utveckling
… directive. The Sulphur directive entails a reduction in Sulphur dioxide emissions from ships where the emissions cannot exceed 0,1 percent. There are three alternatives to achieve the new environmental legislation, the use of Marine Gas Oil, LNG or scrubbers. All three …
… from renewable energy sources by the year 2020. Problems with noise and sound emissions related to wind turbines are a constant argument against the wind power expansion and this paper means to examine if vertical axis wind turbines might be a viable alternative to the …
<em>Aspekter och argument</em>
… sustainability, are: energy consumption, waste production, greenhouse gas emissions and nitrogen oxide emissions. Suggestions for companies regarding the practical work with these environmental aspects are to focus on BREEAM and to use available product databases such as BASTA …
En systemanalys av Solna Stads matavfallsprocess
… The purpose of this report was therefore to identify the energy usage and emissions resulting from the biogas chain which spans from Solna Stad to Uppsala Vatten. Furthermore, potential efficiency improvements were to be identified and proposed. This report focused mainly on the …
En förstudie av vilka energieffektiviserande åtgärdersom kan göras på pumpstationer och reningsverk
… the investment of 3.9 years. The proposed measures also contribute to reducing emissions by 4.16 tons CO2/year or 8.61 tons CO2/year, depending on whether emissions for electricity is based on the Swedish or Nordic electricity mix.
