Essays about: "seal of quality"
Showing result 1 - 5 of 18 essays containing the words seal of quality.
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1. Towards Sustainable Coffee Packaging: A Comparative Study of Current and Future Materials for Zoégas Coffee
University essay from Lunds universitet/FörpackningslogistikAbstract : An important factor in preventing food waste is the ability to provide a product with a package according to its needs. The packaging material, in turn, needs to be recyclable in order to contribute to a circular use of materials rather than becoming waste. READ MORE
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2. Implementation of native tree species in Rwandan forest plantations : recommendations for a sustainable sector
University essay from SLU/Dept. of Forest Ecology and ManagementAbstract : The forest plantations in Rwanda have been dominated by monocultures of exotic species, primarily Eucalyptus and Pinus, for the last 100 years. This type of monoculture leaves the forests vulnerable to disturbances like pests and droughts, and has a negative impact on the species biodiversity in the Rwandan forests. READ MORE
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3. Gasket Quality Control
University essay from Lunds universitet/Industriell ProduktionAbstract : The heat exchanger is a system where heat gets transferred between oil and other forms of lubricants from one system to another without mixing through conduction. The hot liquid is cooled by passing through the heat exchangers plates, which act as a wall between them. READ MORE
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4. Undocumented oil leakages : A study about stern tube seals and leakages
University essay from Linnéuniversitetet/Sjöfartshögskolan (SJÖ)Abstract : The majority of the vessels in the commercial fleet utilize oil lubricated stern tubes. Unfortunately, this brings about a risk of oil leaking from the stern tube into the marine environment if the stern tube seal would become worn or damaged by foreign materials. Previous studies concluded that, on average, 2. READ MORE
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5. Development of headspace solid phase microextraction gas chromatography mass spectrometry method for analysis of volatile organic compounds in board samples : Correlation study between chromatographic data and flavor properties
University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper (from 2013)Abstract : The purpose of this thesis work was to develop a headspace solid phase microextraction gas chromatography mass spectrometry (HS-SPME-GC-MS) method to detect volatile organic compounds (VOCs) in board samples and to statistically investigate potential correlation between chromatographic data and flavor data obtained from a trained panel. The developed method would hopefully serve as a complement to the already established routine analyses at Stora Enso and gain an increased understanding of which VOCs in the board influence its flavor properties. READ MORE