Essays about: "kontroll av utsläpp"

Showing result 6 - 10 of 30 essays containing the words kontroll av utsläpp.

1. 6. Reaching Net-Zero in the Chemical Industry - A study of roadmaps for reducing greenhouse gas emissions

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Ylva Kloo; [2022]
   Keywords : Chemical industry; roadmaps; scenarios; net-zero emissions; recycling; biobased feedstock; CCU; CCS; electrification; efficiency improvements; framework conditions; Technology and Engineering;

   Abstract : Following the decision set by the EU of a net-zero greenhouse gas emission target for 2050, several industries have made roadmaps for how these reductions will be achieved. This thesis investigates the chemical industry roadmaps in order to assess how they envision their role in reaching the EU target. READ MORE

3. 7. Solutions to Close an Informal Dumpsite in Debre Berhan, Ethiopia

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Emma Bark; Malin Jonsson; [2020]
   Keywords : Informal Dumpsite; Ethiopia; Debre Berhan; Developing Countries; Closure Methods; Solid Waste Management;

   Abstract : The rapid urbanisation in developing countries has outran the deployed financial and manpower resources that are supposed to handle public utility services in cities. One important service is solid waste management. READ MORE

4. 8. Volatile fatty acid production from co-fermentation of primary sludge and food waste without pH control

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Binyam Bedaso; [2019]
   Keywords : Volatile fatty acid; Co-fermentation; Primary sludge; Food waste;

   Abstract : The production of volatile fatty acids (VFAs) from waste stream is gaining high attention because of their high market value and wide range of applications. In this study, the production of VFA from co-fermentation of primary sludge from wastewater treatment plant and food waste without pH control was evaluated using a pilot-scale reactor in a semi-continuous mode of operation. READ MORE

5. 9. Carbon Stability of Biochar : Methods for assessment and indication

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Helena Söderqvist; [2019]
   Keywords : Biochar; Stability; MRT; Carbon sink; Carbon stability; Negative emissions technology NET ;

   Abstract : Biochar can reduce the amount of CO2 in the atmosphere and is acknowledged as one feasible technology for negative carbon emissions. The stability of carbon in biochar is of major importance for the carbon sequestration value. A method for confident estimation of the stability is needed to make efficient priorities for the climate. READ MORE

6. 10. Smart Buildings: ICT as a driving energy-efficient solution for retrofitting of existing buildings

   University essay from KTH/Energiteknik

   Author : Giuseppe Sgrò; [2018]
   Keywords : ;

   Abstract : It is widely recognized how energy efficiency can contribute to decreasing GHG emissions, especially in the building sector, where buildings will play an increasingly important role for the future energy system, being both the largest energy consumers and becoming one of the greatest producers of renewable energy. In this new energy context, where renewable sources will be the main supplier for the production of electricity, there will be a growing need for dynamic control as well as intelligent and interconnected systems, which will lead to the creation of a new ICT architecture based on the interaction between Smart Buildings and Smart Grid, where buildings will take the role of proactive participants in the smart electricity network, facilitating the reduction of energy consumption and GHG emissions as well as other societal benefits. READ MORE