Sökning: "upstream processes"
Visar resultat 1 - 5 av 114 avhandlingar innehållade orden upstream processes.
1. Development of a Generic Model for Life Cycle Inventory and Environmental Assessment of Upstream Processes for Electronic Products
Sammanfattning : The goal with the present thesis is to develop tools, methods and models to assess the upstream processes in the life cycle assessment (LCA) methodology for current and new electronic products. The goal is to get a better understanding on how to collect data to be used in a life cycle inventory (LCI) and use life cycle approaches to environmentally assess the electronics. LÄS MER
2. Groundwater Recharge in Crystalline Bedrock : Processes, Estimation, and Modelling
Sammanfattning : Kunskap om grundvattenbildningen är nödvändig för att man ska kunna förutsäga konsekvenserna av grundvattenuttag och underjordsbyggande. Grundvattenbildningen i berggrunden är dock svår att uppskatta. LÄS MER
3. Environmental Life-cycle Assessment in Microelectronics Packaging
Sammanfattning : An increased understanding of the application of environmental Life-Cycle Assessment (LCA) methodologies in the microelectronics packaging area should help in developing environmentally sound product systems. The aim of the present thesis is to increase the knowledge of using LCA tools, methods and models, in application to current and new microelectronic products. LÄS MER
4. Spray Processes in Optical Diesel Engines - Air-Entrainement and Emissions
Sammanfattning : Internal combustion engines have been an important technological field for more than a century. It has had an important impact on society through improved transportation and industrial applications. LÄS MER
5. Orchestrating the implementation of new practices in product development: Learning through action research at the Volvo Group
Sammanfattning : Companies in competitive markets are always dealing with responses to changes in the external environment to be able to achieve long-term survival. One such response concerns changes in product development practices. LÄS MER