Search for dissertations about: "tar production"
Showing result 1 - 5 of 167 swedish dissertations containing the words tar production.
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1. Supporting long-term production development : Towards production platforms
Abstract : With shrinking product life cycles and increasing competitive pressure, the traditional way of developing production systems is becoming obsolete. A longer-term perspective that considers the stream of product realisation projects to be implemented in the production system over its lifetime is required. READ MORE
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2. Strategic and operational capabilities in steel production : Product variety and performance
Abstract : Steel producers that employ niche market strategies are continuously seeking to reduce production cost while maintaining adiverse product mix. The business model is typically based onmarketing of high–strength special or stainless steels. READ MORE
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3. Data-driven Production Logistics : A value-oriented transition approach
Abstract : In the current manufacturing environment, the constant evolution ofproducts and services creates complexities in managing the flow ofinformation. Production logistics (PL), as a vital element of manufacturingsystems, are highly influenced by these dynamics. READ MORE
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4. Outlanders? : Resource colonisation, raw material exploitation and networks in Middle Iron Age Sweden
Abstract : The Middle Iron Age, around 300–650 CE, was characterised by extensive transformations across many aspects of society in the area of present-day Sweden. Within the central agricultural regions of the southern parts of the country, these changes are evident in a re-organisation of the settlements, renewed burial practices, the building of large-scale monuments, as well as increased militarisation, social stratification and an increase in imported objects. READ MORE
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5. Tar and Condensable Hydrocarbons in Indirect Gasification Systems
Abstract : Biomass gasification, which is a primary process step in the production of biofuels, yields a combustible gas mixture (raw gas). This raw gas consists of a wide range of species, from permanent gases to condensable hydrocarbons, which are collectively known as tar. READ MORE