758 uppsatser · sida 4 av 51
a study about the production environment and international competitiveness of wood pellets from British Columbia
… studies, seminar proceedings and semi-structured interviews. The production capacity for the wood pellet industry in British Columbia has grown with about 4000% from 1996 to 2011 (50 000 tonnes to almost 2 million tonnes). A large part of this capacity has been added during …
… are doubts about how well the concrete could be mixed and which load bearing capacity could be reached. On the entrance floor the support system has been strengthened with columns and beams of steel. A calculation shows that the newer members are no longer needed but they must …
… type, method for pile installation and test method for measure the bearing capacity in friction soils located in Sweden. The expectations from this study were whishes that the large dispersion should be reduced. This was not the case. One example of the wide dispersion is two …
… for the farmer, thus it is of major importance to ensure maximal AMS capacity. This study investigated the effect of the traffic systems Feed First? and Free cow traffic with and without waiting area (WA) on cow performance and AMS capacity. The effects were estimated with …
… this threat. Biochar produced through pyrolysis, has a high cation exchange capacity (CEC) and could therefore increase treatment in bioretention systems. This research applies a literature review, interview, and a model to explore the benefits and disadvantages of biochar in …
Undersökning av Ungerns energisituation inriktat på geotermi samt kapacitetsfaktorn för det största geotermiska värmeverket i Mellaneuropa.
… in central Europe, located in Miskolc. This degree theses aims is to raise the capacity factor for this heating plant. To achieve this objective, a survey of how grain dryers and absorption chillers could increase the heat load in the summer has been performed. With grain dryers …
Produktionseffektivisering
… chosen to invest millions in the boiler at the facility to increase the total capacity of the factory. This results in the Pulp Flash Dryer at Gruvön being burden more, which makes it important that it is of great reliability and can be run with a high capacity. The reliability …
… officials perceive the distribution of responsibility, collaboration, and capacity inclimate adaptation work.The study is based on a qualitative research design using semi-structured interviews withofficials working with strategic planning, water and sewage management, and …
… an economical point of view it is also important to keep a great manufacturing capacity. The part of the process that is most time consuming is when the metal bar, that is about to be cut, is fed to the right position. Therefore it is interesting to examine if the time used for …
… with 10% burned limestone. In the column experiment, the phosphorus sorption capacity in BF-slag and BF-slag mixed with burned limestone was observed under saturated and unsaturated flow conditions for 10 weeks. The waste water used in both experiments originated from the full …
en litteraturstudie
… rehabilitation. Physiologic effects were increased oxygen uptake, exercise capacity and many studies showed higher lactate level in anaerobe threshold. We had eleven studies about patients with reduced ventricular function and they got the same favourable physiologic effects …
… fleet size? Scenarios where customers are allocated an increased storage capacity are also studied. The distribution model that is developed is an inventory route planning problem. It is solved by column generation. Each column represents a route and is generated by a subproblem …
avskiljning med mineraliska filtermaterial
… of filter-materials with reactive surfaces have been studied concerning their capacity to absorb heavy metals in leachate from a municipal waste deposit. The heavy metals studied were: lead, cadmium, copper, mercury, chromium, nickel and zinc. The leachate contains high levels …
en förstudie på förväntad kväveavskiljning och lämplig växtlighet
… water exchange and for trying to predict the wetlands nitrogen removal capacity. Proposed plants to support denitrification was different reeds such as Common reed (Phragmites australis), Bulrush (Typha), Reed Sweet-grass (Glyceria maxima) och Reed Canry-grass (Phalaris …
… on the logistics operations. This has led to a need to be able to plan the capacity for the materials handling system. This master thesis has therefore been performed at Modules Kumla to develop a capacity calculation model for the material handling flow during the autumn of …
