Essays about: "renewable energy on biogas"

Showing result 21 - 25 of 118 essays containing the words renewable energy on biogas.

1. 21. Alkaline wet oxidation of biorefinery lignin from wheat straw

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Maja Lindblad; [2021]
   Keywords : alkaline wet oxidation; lignin oxidation; wheat straw; chemical pretreatment; biorefinery lignin; anaerobic digestion; response surface-modelling; chemical engineering; Technology and Engineering;

   Abstract : Climate change and depletion of fossil resources have generated a need for energy production based on renewable resources such as lignocellulosic biomass. Agricultural residues, like wheat straw, is lignocellulosic biomass that could contribute to the energy supply if it was used for biogas production. READ MORE

3. 22. Design and Evaluation of a Sustainable Energy System for AETCR Llanogrande, Colombia

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : CAROLINE ALGARP; HANNA SIMSON; [2021]
   Keywords : ;

   Abstract : After many years of conflicts and civil wars between the guerilla group called FARC and the government of Colombia, a peace agreement was signed in 2016. The peace agreement included six cornerstones, and in this study the third one was in focus. READ MORE

4. 23. Investigating the biogas potential from organic waste flows in Santiago de Chile – A study of the Metropolitan Region.

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Filippa Bengtsson; [2021]
   Keywords : Chile; “Metropolitan Region”; Santiago; “El Monte”; Providencia; waste; organic; biodegradable “waste management”; “industrial waste”; municipal*; tax*; law*; energy; electricity; “renewable energy”; biogas; “anaerobic digestion”; fuel; power; environment*; recycl*; rurality; Technology and Engineering;

   Abstract : In the Metropolitan Region in Chile the population is growing as the inhabitants are relocating towards the capital of Santiago de Chile. The capital, located in a valley, is now home to over 40% of the population, and faces challenges with sufficient air-quality and waste disposal. READ MORE

5. 24. Biogas and modus operandi of sustainable business models in developing and developed markets

   University essay from Lunds universitet/Företagsekonomiska institutionen

   Author : Sebastian Kowalski; Lysann Sophie Koppetsch; [2021]
   Keywords : Sustainable Business Models; Developing Markets; Developed Markets; Biogas; Renewable Energy; Business and Economics;

   Abstract : The need for adapting business models to sustainable business models is revolutionizing many industries where business as usual stops being an option from a social or environmental perspective. The adoption of sustainable business models occurs in both developed and developing markets however, due to the nature of the two environments being notably different, it is expected that the sustainable business models will look very different in the two markets. READ MORE

6. 25. Polygeneration system model in rural areas of Colombia : Filipinas ETCR as a case of study

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Nestor Ruiz Crespo; [2021]
   Keywords : ;

   Abstract : This project has addressed the design of a cost-effective Polygeneration system that guarantees a continuous, equitable and environmentally friendly energy supply for the rural settlement of Filipinas ETCR, (in Spanish, Espacios Territoriales de Capacitación y Reincorporación) Colombia, which is currently not achieved, due to a system that relies on the national electricity grid (with numerous outages) and on LPG (Liquefied Petroleum Gas) and wood to meet the thermal demand, mainly for cooking. For this purpose, in addition to the current energy supply situation, the energy demand according to type (electricity and heat) and sector (residential, commercial and agro-livestock) is characterized. READ MORE