Essays about: "Ester Production"
Showing result 1 - 5 of 15 essays containing the words Ester Production.
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1. Transforming Consumption Practices: A Social Practice Theory Analysis of Repairability and Lifetime Extension of Smartphones
University essay from Lunds universitet/Institutionen för tjänstevetenskapAbstract : The lifetime extension of smartphones is seen as a prominent way to reduce the environmental impacts caused during the production of the devices. Smartphones may be small devices, but their impact is no longer small as for the past years e-waste has been the largest growing waste generated globally. READ MORE
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2. Sustainable Polymer Production: Investigating Synthesis and Copolymerization of Cyclic Ketene Acetals
University essay from KTH/KemiteknikAbstract : The large amount of non-degradable plastic waste has become a significant environmental concern, leading to an increased need for degradable plastics. Here in, to create degradable polymers, polyesters were produced through radical ring opening polymerization using cyclic ketene acetals. READ MORE
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3. Study of yield variation in a pharmaceutical manufacturing process and optimization of purification subsection : By a design of experiments study of the production parameters and a laboratory study of the purification step
University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Abstract : The product R1-MR2E is an ester formed from an esterification of a carboxylic acid and an alcohol at Cambrex Karlskoga AB. The production of the intermediate R1-MR2E is a large-scale production and there are two main objectives and two sub-objectives that this project aims to study of the manufacturing. READ MORE
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4. Genetically modified tobacco (Nicotiana tabacum) plants for an increased production of wax esters
University essay from SLU/Dept. Of Plant BiologyAbstract : Wax esters (WE) are naturally occurring lipids consisting of a fatty acid bound to a fatty alcohol with an ester bond. As an alternative to petrochemicals, plant-derived WE:s are of considerable commercial interest as lubricants, but have in recent years also received great attention for their potential as a starting material for bio-fuel production. READ MORE
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5. Who pulls the strings? - Key stakeholders in Swedish forest policy development
University essay from SLU/Dept. of EconomicsAbstract : Forest policy is subject to much debate due to its significance for both biodiversity, climate change mitigation and economy. This study uses the Institutional Analysis and Development (IAD) framework and a Linear Probability Model regression analysis to estimate the impact of different stakeholder groups on finished forest legislation. READ MORE