Essays about: "BIO GAS"

Showing result 16 - 20 of 97 essays containing the words BIO GAS.

1. 16. Understanding the potential future capacity of distributing green steel solutions - current knowledge and future challenges

   University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

   Author : Heba Alwan; [2023]
   Keywords : Carbon dioxide CO2 ; greenhouse gas GHG emissions; Steelmaking fossil-free; direct hydrogen reduction; Sustainability transitions.;

   Abstract : Transitioning from the conventional steel process to a direct hydrogen reduction process in the steel industry is a significant step towards reducing carbon dioxide emissions and achieving greater sustainability. The process involves using hydrogen gas as a reducing agent instead of carbon to remove oxygen from the iron ore. READ MORE

3. 17. Calcium Oxide based Carbon Capture in District Energy Systems

   University essay from KTH/Kemiteknik

   Author : Mit Jayesh Vora; [2022]
   Keywords : BioCCS; BECCS; Post Combustion; Calcium looping CaL process; Techno-economic assessment; District heating;

   Abstract : Global carbon emissions are higher than ever before and in the last decade of 21st century, focus has shifted on reducing these emissions in various ways possible. Carbon capture, utilization and storage (CCUS) has been identified as one of the important ways to reduce carbon emissions and meet climate targets. READ MORE

4. 18. How the Choice of Primary Treatment Affects the Biogas Potential of Primary Sludge

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Fanny Blom; [2022]
   Keywords : wastewater treatment; primary treatment; biogas potential; primary settling treatment; rotating belt filter; chemically enhanced primary treatment; environmental engineering; water resources engineering; Technology and Engineering;

   Abstract : The global heating has resulted in rising temperatures and more extreme weather conditions around the world. In combination with increasing energy demands, this has led to an increasing demand of renewable energy. One option is utilizing the wastewater to produce biogas. There-fore, wastewater can be seen as a resource rather than waste. READ MORE

5. 19. Bio-LNG and CO2 liquefaction investment for a biomethane plant with an output of 350 Nm3/h : A techno-economic-environmental analysis

   University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

   Author : Lars-Julian Vernersson; [2022]
   Keywords : Biomethane liquefaction; Carbon dioxide liquefaction; Biogas upgrading; Liquefaction economy; Biomethane life cycle assessment; Biomethane greenhouse gas saving potential; Biomethane emission factor.;

   Abstract : Stricter requirements from the European Union and the German government regarding the utilization of renewable and sustainable fuels for transportation, power, and heat production are currently in effect. This has led to that heavy transportation companies are looking for a more sustainable alternative to liquefied natural gas, such as liquefied biomethane. READ MORE

6. 20. Sustainable Energy Carrier Investments : A case study on the drywall manufacturing industry

   University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

   Author : Kevin Hallberg; Kevin Sandström; [2022]
   Keywords : Techno-economic analysis; LPG; Carbon dioxide tax; EU-ETS; Trade-off; Tekno-ekonomisk analys; Gasol; Koldioxidskatt; EU-ETS; Avvägning;

   Abstract : Background According to the United Nations, climate change is one of the most challenging and urgent problems. To reduce emissions, various regulations have been introduced. Emissions trading (EU-ETS) and carbon dioxide tax are two economic instruments aimed at reducing greenhouse gas emissions. READ MORE