Essays about: "Enskilt avlopp"

Found 3 essays containing the words Enskilt avlopp.

  1. 1. Evaluation of sustainability criteria for small-scale wastewater treatment facilities

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Edvard Nordenskjöld; [2017]
    Keywords : On-site sewage facilities; phosphorus; micropollutants; multi-criteria analysis; precipitation; adsorption; full-scale; wastewater treatment; Enskilda avlopp; fosfor; mikroföroreningar; multi-kriterie analys; utfällning; adsorption; fullskala; avloppsrening;

    Abstract : There are about 700,000 on-site sewage facilities (OSSFs) in Sweden, almost a quarter of which amount only to septic tanks for sludge collection and removal, with no form of post-treatment. All these OSSFs contribute about 10 % of the total anthropogenic phosphorus (P) load from Swedish coasts to the Baltic Sea. READ MORE

  3. 2. Advective transport times in the river basin of lake Vombsjön

    University essay from Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Teknisk geologi

    Author : Sarha Rodin Holst; Olivia Svensson; [2016]
    Keywords : Lake Vombsjön; advective transport; decentralized sewer systems; contaminant transport; transport times; ArcMap; Earth and Environmental Sciences;

    Abstract : The raw water source lake Vombsjön is situated in the center of southern Scania and provides drinking water by artificial groundwater recharge for approximately 450 000 inhabitants each day. More than 2800 households within the catchment of lake Vombsjön treats their domestic wastewater with a decentralized sewer system. READ MORE

  4. 3. Näringsbelastning på en anlagd våtmark från åker, skog och enskilda avlopp

    University essay from SLU/Dept. of Soil Sciences

    Author : Marie Karlsson; [2005]
    Keywords : enskilt avlopp; näringsutlakning; avrinningsområde; kväve; fosfor; åkermark; skogsmark; avlopp;

    Abstract : This work is a part of the project "Våtmarker i odlingslandskapet – uppföljning av miljömålen" (Wetlands in arable land – following-up of the environmental goals). The main objective with this project is to study nitrogen and phosphorus retention in a constructed wetland by using mass balance calculations. READ MORE