85 uppsatser · sida 2 av 6
… in the middle of 2009 and the staff has been very pleased with the in-door climate. In the energy balance added heat was calculated as district heat, solar radiation body heat and heat from lighting and other appliances. As lost heat- transmission, tap water heating, heating of …
… in the middle of 2009 and the staff has been very pleased with the in-door climate. In the energy balance added heat was calculated as district heat, solar radiation body heat and heat from lighting and other appliances. As lost heat- transmission, tap water heating, heating of …
… in the middle of 2009 and the staff has been very pleased with the in-door climate. In the energy balance added heat was calculated as district heat, solar radiation body heat and heat from lighting and other appliances. As lost heat- transmission, tap water heating, heating of …
The present climate discussion has made energy efficiency an interesting topic. Saving energy does not only help the climate but also saves money for the energy consumer. The purpose of this thesis was to examine the potential of heat recovering from milk cooling. Two milk …
… The calculation in the program is also done with consideration for climate and thermal bridges. The investment calculation is done with the pay off-method. The litterateur study is built on searches in the databases HULDA, LIBRIS and Internet. Since the development in this …
… Furthermore, life cycle assessments show that material recycling provides a climate saving of approximately 0.35 kg CO2e per kilogram of material compared to incineration, primarily by replacing newly produced virgin plastic. The conclusion is that early intervention to collect …
en studie om lantbrukarnas alternativkostnader vid odling av rörflen
… fossil fuels such as coal and gas are a contributor to the global warming. The climate change is a worldwide problem with far reaching consequences that is believed to be very expensive. The United Nations has been introducing a framework convention on climate change. One …
… The second part is called ”Allergy free home”, and investigates how indoor climate affects us, and whether it has changed during the last few decades. It also makes an effort to see whether the increase of allergies and asthma is correlated with possible changes in indoor …
… is intended to provide a practical perspective through a comparison of the climate impact from two methods. One of the methods does not take into account the waste hierarchy and the other is considered, by the principal, to do so. The calculation has been translated to carbon …
Undersökning av lönsamheten med energieffektivare ventilation
… of the existing systems are low, and one building suffers from a warm indoor climate in the summertime. Problems with the indoor climate seem to stem from a faulty installation of the heatpipe. This building does also have considerably higher energy consumption than the other …
… pine on both locations but the differences are greater on locations with harsh climate conditions. Of the two provenances of lodgepole pine, the southernmost had the largest basal area and the largest standing volume on both sites. The Scots pine had suffered damage from various …
Med fokus på Kvarteret Trettondagen
… at 50 Pa overpressure The heat loss factor must not exceed 15 W/m2 Atemp for climate zone III The delivered energy must not exceed 50 kWh/m2 Atemp,year for purely non electrically heated systems in climate zone III The average u-value for windows should be as highest 0,8 W/m2,K …
… that take consideration to climatic zones allow buildings located in colder climate to use more energy and have more environmental impact, the systems should reformulate the criteria and requirements were consideration is not taken to climate zones. The requirements of the heat …
En jämförelse mellan Miljöbyggnad, Svanen, FEBY12 och PHI
… that take consideration to climatic zones allow buildings located in colder climate to use more energy and have more environmental impact, the systems should reformulate the criteria and requirements were consideration is not taken to climate zones. The requirements of the heat …
… There are laws regarding a maximum use of energy in buildings in different climate zones. In this study some of the factors that affect the energy use are listed and described. It takes into account both structural engineering, installation, technical and user behavioral …
