Essays about: "AMPTS"

Found 5 essays containing the word AMPTS.

  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. Improving silage digestibility with fibrolytic enzymes

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Thomas Eliasson; [2018]
    Keywords : ensilage; smältbarhet; fiber; växtfiber;

    Abstract : In Sweden, the dairy cow is an important producer of both milk and meat. The production is highly dependent on forage as a source of nutrients for the cow. Ruminants are excellent converters of plant material that otherwise is highly indigestible for humans. READ MORE

  4. 3. Anaerobic digestion trials with HTC process water

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Erik Nilsson; [2017]
    Keywords : anaerobic digestion; HTC; process water; hydrochar; AMPTS; BMP; primary sludge; digestate; rötning; HTC; processvatten; biokol; AMPTS; BMP; primärslam; rötningsslam;

    Abstract : Hydrothermal carbonization (HTC) is a process where elevated temperature and pressure is used in order to convert biomass to hydrochar, a coal-like substance with good dewatering properties and many potential uses. HTC can be used to treat digestate from anaerobic digestion, but the process water that remains after the hydrochar has been recovered needs to be treated further in the wastewater treatment plant. READ MORE

  5. 4. Effect of fruit flavor compounds on biogas production

    University essay from Högskolan i Borås/Institutionen Ingenjörshögskolan

    Author : Ishwarya Pandiyan; Sailaja Gudipudi; [2014]
    Keywords : Fruit flavor; Batch process; Continuous process; Inhibition;

    Abstract : The purpose of the experiment was to investigate the effect of fruit flavor compounds on biogas production from fruit wastes. The flavor compounds from different fruits were selected and synthetic medium was used throughout the experiment. READ MORE

  6. 5. Potential Biogas Production from Fish Waste and Sludge.

    University essay from KTH/Mark- och vattenteknik

    Author : Chen Shi; [2012]
    Keywords : Anaerobic co-digestion; Methane potential; Biogas production; Fish waste; Sewage sludge; BMP;

    Abstract : In order to decrease the pollution of the marine environment from dumping fish waste and by-catch, alternative use for co-digestion with sludge in anaerobic condition was studied. The purpose of this project is to optimize the methane potential from adjustment of the proportion among mixed substrates. READ MORE