2 704 uppsatser · sida 27 av 60
Produktionseffektivisering
… is not as good as one could hope, which leads to reduced availability and production, as well as to increased maintenance costs. There are a number of different reasons for this, but all the casual links are not known. The purpose of this project was to perform a system analysis …
Ur Garpenberggruvans driftcentral
… in Garpenberg, Dalarna is going through a massiveexpansion. The annual ore production is being increased from 1,4 million tons to 2,5million tons in less than two years period of time. Along this expansion thedepartment of mining techniques is administrating a project of …
Energibesparingsåtgärder vid blekeri 4 & 5 med jämförelse mot ny utrustning
… and delivered from Valmet and Sulzer. The quotations were made with a production increase of 10 ADMt/h and plant compared to current equipment. Therefore energy need of the equipment in the quotation had to be recalculated to the same production output as when measurements were …
Version 1.0
… creating the conditions for a more profitable and more sustainable agriculture production. The study deals with the conditions and sale opportunities of the feasibility study Green Vessigebro. The study has looked at the work that was previously carried out for the biogas that …
… like locally produced food. At the same time it seems like the Swedish pig production are in a negative development period. This study tries to see if locally produced pork could be a possible factor which might affect producers in the county of Västra Götaland views on …
… 2013). Storing and drying on farm is compulsory in order to manage seed production, which is not possible when selling to the grain trader at harvest (Pers. Comm., Gillsjö, 2015). A farm-based grain handling facility means streamlining the farm operations and gives the …
En fallstudie av materialhanteringen genom byggprocessen och hur ett förbättringsarbete med Lean som förändringsstrategi verkat över tid hos Moelven Byggmodul AB i Sandsjöfors.
… som varit drivande i utvecklingen inom tillverkningsindustrin, exempelvis Lean Production. Fallföretaget i den här studien, Moelven ByggModul AB i Sandsjöfors (Moelven), har lång erfarenhet av industriellt byggande och hade 2010 börjat införa vissa Lean-verktyg i sin …
Ledarskapets inverkan på medarbetares motivation till ständiga förbättringar
… Studien riktar sig mot ett mellanstort industriföretag som implementerat lean production. Design/ metod - I vår undersökning valde vi att göra en kvalitativ fallstudie. Data samlades in i ett svenskt industriföretag. Totalt har 7 intervjuer genomförts. Undersökningsresultat - …
En uppsats om kommunikationen mellan sälj- och logistikavdelning på industriföretags påverkan på det interna materialflödet
… knowledge and information society. It is often said that industrial production has disappeared or that it has changed greatly. This means that fewer are employed in the manufacturing sector while the service sector is increasing, resulting in that the boundaries between …
En fallstudie på Shiloh Industries
… vill öka sin konkurrenskraft genom att fullt ut implementera filosofin Lean Production i sin verksamhet och i enlighet med detta ska en helt ny produktionslayout tas fram. Studien syftar till att finna aspekter för beaktning vid utformning av en produktionslayout som finner …
… have been analyzed by interviews, simulations and a case study. Electricity production and surplus production for different scenarios have been simulated via MATLAB. The MATLAB script was also used to generate rules of thumb on feasible solar fraction for six different load …
Substratkartläggning och rötningsförsök i laboratorieskala
… in a never seen desire to invest resources in renewable energy sources. Biogas production through anaerobic digestion is one of those growing energy sources. In Sweden there are over two hundred plants that uses this biological process to break down organic substances while …
växthusgaser, energi- och resursanvändning i modellstudie
… of new connections and contigous adjustment of control parameters. Total production of sewage sludge decreased with 5-20 % with urine separation and with 50-60 % with black water separation. Total methane production decreased with 0-20 % with urine separation and with 60-70 % …
… dependent on subsidies and grants to bring in a profit for the investor. Production of excess electricity is a major reason for this as the compensation for excess electricity today is low. However, there are businesses that have an electricityneed that are particularly suitable …
En studie gällande utvärdering av omrörningssystem vid Ekeby reningsverk
… to achieve optimum operating conditions for the process regarding gas production and degree of digestion. This study aims to evaluate the two mixing systems, jet-mixing and top- mixing. The design of the reactors is identical and they are assumed to be fed with the same amount …
