Search for dissertations about: "AGGLOMERATION"

Showing result 1 - 5 of 186 swedish dissertations containing the word AGGLOMERATION.

2. 1. Drying kinetics, coalescence and agglomeration of dairy products particles

   Author : Loredana Malafronte; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; single particle; stickiness; agglomeration; spray drying; modelling; drying-kinetics; coalescence; dairy;

   Abstract : Spray drying is used in the food, pharmaceutical, and chemical industries for producing powder from a liquid feed. The unique advantages of spray drying are producing powders of a specific particle size and moisture content, handling heat sensitive products, and high capacity. However, spray drying is a complex process. READ MORE

4. 2. The influence of solvent composition on crystal agglomeration of paracetamol

   Author : Eva Ålander; KTH; []
   Keywords : paracetamol; solvent composition; agglomeration; image analysis; principal component analysis; agglomerate strength; interfacial energy;

   Abstract : This thesis deals with the influence of solvent compositionon crystal agglomeration of paracetamol. Much work has beendone on characterisation of the crystalline product.Interfacial energies have also been determined for large singlegrown crystals. READ MORE

5. 3. Essays on Regional Growth, Comparative Advantages and Foreign Direct Investments

   Author : Per Thulin; Pontus Braunerhjelm; David Audretsch; KTH; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Agglomeration; agglomeration economies; dynamic comparative advantage; FDI; gross domestic investment; industry-specific effects; institutions; labor mobility; market size; R D; regional growth; relative costs; Economics; Nationalekonomi;

   Abstract : This thesis consists of four essays, covering four different topics. The first essay investigates the relationship between inter-firm labor mobility and regional productivity growth. Previous studies have shown that density is positively correlated with growth. READ MORE

6. 4. The Survey of Ash Agglomeration Phenomena in a Commercial Circulating Fluidised Bed (CFB)

   Author : Ann Charlotte Tranvik; Mehri Sanati; Britt-Marie Steenari; Växjö universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CFB; combustion; biomass; agglomeration; ash; silicate; potassium; bed material; layer; deposition; Thermal energy engineering; Termisk energiteknik;

   Abstract : Renewable energy sources will act an important roll in the development of sustainability in the future in order to protect environment and ecological cycle.Amongst the Kyoto protocol conclusions there is an agreements for the EU a reduction of 8 % of greenhouse gas emissions (corresponding of around 6 million tonnes of CO2 equivalents ) between 2008-2012 (compared to 1990 level). READ MORE

7. 5. Labour mobility and plant performance : The influence of proximity, relatedness and agglomeration

   Author : Rikard Eriksson; Urban Lindgren; Gunnar Malmberg; Andrés Rodríguez-Pose; Umeå universitet; []
   Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Agglomeration economies; labour mobility; plant performance; geographical proximity; related variety; clusters; Human geography; economic geography; Kulturgeografi; ekonomisk geografi; Economic geography; Ekonomisk geografi; Social and Economic Geography; kulturgeografi;

   Abstract : The purpose of this thesis is to shed new light on the theorizations discussing the economic benefits of geographical clustering in a space economy increasingly characterized by globalization processes. This is made possible through the employment of a plant-perspective and a focus on how the relative fixity and mobility of labour influence plant performance throughout the entire Swedish economy. READ MORE