63 uppsatser · sida 1 av 5
En jämförelse mellan Slovakien och Sverige
… and waste water management within the whole EU, aiming at safeguarding drinking water of good quality and a high quality of all water within the EU today and in the future. There are however some problems concerning the waste-water directive. One problem is the huge investment …
åtgärder och styrmedel i fem länder
… about the occasionally high concentrations of nitrate and pesticides in drinking water. The advent of the EU Water Framework Directive particularly highlights this. The directive states that all large drinking water sources should be identified and protected from pollution …
litteraturstudie om reningsmetoder samt pilotförsök med jonbytesteknik
… water. Since many people in Sweden depend on drilled wells as their main drinking water supply, they may be exposed to the uranium in the water. Radioactive radiation is not the major concern associated with naturally occurring uranium. It is rather the chemical properties of …
en utredning av grundvattensituationen i Vreta-Ytternäs i Uppsala kommun
… for a sustainable development of the area is well-functioning supply of drinking water. In Uppsala municipality, the Uppsala esker and Vattholma esker are the groundwater storages for drinking water. Besides the eskers, other sources of qualitative groundwater in the Uppsala …
a Cost Benefit Analysis of the socio-economic effects from implementing new clean drinking water technologies in rural India
… in developing countries that suffer from lack of, or compromised quality of drinking water. In order to further understand if this technology would bring a positive impact in the developing countries, the company contacted the Swedish University of Agriculture for a …
Hur kranvattnets kommersiella värde kan höjas
… are willing to act environmentally friendly. Swedish people want to continue drinking bottled water but at the same time are concerned about the environment. The solution to this contradictive request is an environmental friendly water carbonator system. A great amount of state …
Sustainable water supply solutions for areas affected by water shortage
… available groundwater is insufficient to support residents and businesses with drinking water. The high withdrawal of groundwater also creates a risk for saltwater intrusion to drinking water wells. The problem most commonly occurs during the summer when the groundwater recharge …
Water is the most essential resource for life. In cases where drinking water is processed from surface water it is important to ensure the raw water is of good quality, and is suitable for processing through the water treatment plant. The drinking water for Västerås is sourced …
… weight gain of the pigs were also registered in the two pens. The results for drinking behavior showed more drinking visits per pig in the pen with water mirror compared to the pigs who had water nipple. The number of noses spilled water was actually higher for the pigs with …
… concentration in ground water exceeds 15 micrograms per litre. In particular, drinking water collected from wells in areas with uranium-rich bedrock may have a harmfully high level of uranium. One of the wells of the Ärla water purification plant, located near Eskilstuna …
Abstract Drinking water is an important resource on Earth both for humans and animals. Although most of the surface is covered by water only a small quantity is available as drinking water. Our manner of living creates a lot of pollution which has an environmental impact …
Vilka revideringsbehov finns?
Water is an important food and an important natural resource. In order to protect these are the Environmental Code and the EU directive given to water protection and related water protection regulations will be established for all water sources until 2010. Those who will prepare …
Drinking water is produced from raw water and is either from groundwater or surface water. This thesis aims to find out if the cleaning process of raw water is sufficiently effective. This is important because consumers are otherwise at risk of waterborne infection caused by …
evaluation of granular activated carbon (GAC) and anion exchange (AE) using column tests, and the effect of dissolved organic carbon
… well as in wildlife and humans. Furthermore, PFASs have also been detected in drinking water, leading to raised concerns for human health, since drinking water is one of the most significant sources of PFASs for the general population. Conventional water treatment techniques …
test av olika filtertekniker avsedda för enskilda brunnar
… of health protection. This responsibility covers privately owned wells and drinking water facilities that produce less than 10 m3 drinking water per day or support less than 50 people. In 2006 the National Board published a report in which they stated that the existing knowledge …
