Essays about: "Sludges"

Showing result 1 - 5 of 6 essays containing the word Sludges.

  1. 1. Do sludges on neo brokers increase trading frequency? Exploring the moderating effect of financial literacy on sludges

    University essay from Handelshögskolan i Stockholm/Institutionen för företagande och ledning

    Author : Paulina Grittner; Marie-Line Paul; [2023]
    Keywords : Nudges; Sludges; Choice architecture; Neo brokers; Financial literacy;

    Abstract : The choice architecture of neo brokers has been subject to criticism due to potentially harmful effects on investors. Interdisciplinary research has identified design features on neo brokers that may cause increased risk-taking and overly frequent trading. READ MORE

  3. 2. Thermophilic anaerobic digestion of municipal wastewater sludges: A pilot scale evaluation with model assistance

    University essay from KTH/Kemiteknik

    Author : Ted Lundwall; [2021]
    Keywords : Thermophilic anaerobic digestion; Pilot; Municipal wastewater; Biogas; ADM1; Termofil rötning; Pilot; Kommunalt avloppsvatten; Biogas; ADM1;

    Abstract : I takt med att städerna växer ökar belastningen på de kommunala avloppsreningsverken. Käppalaförbundet förutspår att antalet anslutna personekvivalenter till Käppalaverket kommer att öka med över 160 % under de kommande tre decennierna. En ökad belastning leder till en större mängd slam som måste behandlas. READ MORE

  4. 3. Investigation of Readily Degradable Carbon Source Production by Hydrolyzing Sludge and Reject water at Ängen planned WWTP

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Kartika Novitasari Pranoto; [2020]
    Keywords : EBPR; activated sludge; primary sludge; reject water; hydrolysis rate; hydrolysis yield; VFAs; pH; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Abstract : As form of effort to mitigate the increase of pollution level that caused by human activity, Ängen wastewater treatment plant (WWTP) will be built in Lidköping as part of the European LIFE project (LIWE LIFE). Ängen WWTP will be operated based on enhanced biological phosphorus removal (EBPR) technology. READ MORE

  5. 4. Approaching Sustainability in Textile and Garment Industries, Bangladesh

    University essay from KTH/Industriell ekologi

    Author : Syed Islam S. M.; [2013]
    Keywords : ;

    Abstract : The garment industry has become the backbone of the economy of Bangladesh. About three million people are involved with garment and textile industries. It is essential to promote sustainability in this large industrial sector. READ MORE

  6. 5. Kortsiktig fosforeffekt av avloppsslam : krukförsök i växthus där järn-, aluminium- respektive kalkfällt slam använts som fosforgödselmedel

    University essay from SLU/Dept. of Soil and Environment

    Author : Sofi Sundin; [2011]
    Keywords : avloppsslam; slamfosfor; fosforgödslingseffekt; krukförsök; Lolium perenne;

    Abstract : The short term effect of phosphorus in sewage sludge was investigated to establish howmuch of this a farmer can grant him- or herself, if using sewage sludge as a phosphorusfertilizer. Possible differences in plant availability between sludge phosphorus precipitatedby iron, aluminum or calcium integrations were studied in a sandy soil at two pH levels. READ MORE