Essays about: "organiska föroreningar"

Showing result 1 - 5 of 28 essays containing the words organiska föroreningar.

  1. 1. 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

  3. 2. A case study of estimating Algal biomass productivity from wastewater treatment facilities in the state of Texas and possible use

    University essay from KTH/Kemiteknik

    Author : Gopi Raju Makkena; [2022]
    Keywords : Microalgae; Rotating Algal Biofilm RAB ; Flash Hydrolysis; Algal biomass; Biofertilizer; Mikroalger; roterande algbiofilm RAB ; flashhydrolys; algbiomassa; biogödsel;

    Abstract : För att hålla vattendragen och miljön rena, renas avloppsvattnet för att nå ett visst mått innan det släpps ut. Vi gjorde en fallstudie för att utvärdera metoderna som används för att behandla avloppsvatten i tre steg: primär, sekundär och tertiär i delstaten Texas, USA. READ MORE

  4. 3. Green Protein Hydrogels and Non-dry Aerogels in Water Purification

    University essay from KTH/Kemi

    Author : Emanuel Nelsson Vedung; Alexander Singh; Julia Wadefjord; [2022]
    Keywords : Aerogel; Hydrogel; Whey Protein Isolate; Water purification; Adsorption; Sustainability;

    Abstract : Having access to clean water is not a certainty for every human being. Today, there are major problems with polluted water that not just affect us humans, but also the ecosystem around us. In recent years, research into making aerogels from protein nanofibrils (PNF) has increased. READ MORE

  5. 4. Development of a Performance Test for Fuel Filter Media

    University essay from KTH/Kemiteknik

    Author : Akhil Pavadad; [2022]
    Keywords : ;

    Abstract : Globalt sett är tunga transporter starkt beroende av fossila bränslen. Under de senaste åren har deras livslängd och miljöpåverkan granskats under nya uppkomna policyn, vilka är inriktade mot en grönare och hållbar framtid. READ MORE

  6. 5. 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