Essays about: "porous"
Showing result 26 - 30 of 208 essays containing the word porous.
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26. Unspecific interactions in different batch variations of agarose based base matrices at different NaCl concentrations.
University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper (from 2013)Abstract : Size exclusion chromatography (SEC) separates molecules based on their actual size rather than their molecular weight. This indicates that the smaller a molecule is, the longer it will be held in the column since it can penetrate the pores more effectively than a bigger molecule, resulting in a longer retention time, whereas the larger molecule has a shorter retention time. READ MORE
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27. Define optimum process conditions to produce CO2 adsorbents from pur materials
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : The Carbon Capture and Storage method has been acknowledged for the capabilities of reducing up to 20% CO2 emissions. Development of porous carbon materials prepared from polyurethane foam adsorbent were investigated for capture of CO2. In this thesis work, the carbon material was chemically activated through the direct and indirect methods. READ MORE
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28. Development of alkaline earth metal-based, metal-organic frameworks for greenhouse gas sorption
University essay from Uppsala universitet/Institutionen för materialvetenskapAbstract : Metal-organic frameworks (MOFs) constructed from metal atoms connected by organic linkers have received extensive attention for greenhouse gas separation in the past decades. Moreover, their large surface area makes them a promising candidate as adsorbents for gas sorption. READ MORE
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29. Orbit-simulator for downstream processes
University essay from Lunds universitet/Kemiteknik (CI)Abstract : In an ever more digitilized society, the transition is palpable also in the pharmaceutical industry. The control system Orbit was developed at the department of chemical engineering at Lund University, to be able to automate downstream processes based on the ÄKTA-system. READ MORE
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30. Polymer-based additive manufacturing: optimization for high-performance degradable polymers
University essay from KTH/Fiber- och polymerteknologiAbstract : I det här utvecklas en reproducerbar polymerisationsmetod för att uppnå en stabil produktion av poly(ε-caprolakton-co-p-dioxanon) (PCLDX), skala upp filamenttillverkningen för att producera 1.75 mm långa filament och optimera 3D-utskriftsprocessen för att tillverka ställningar/anordningar för mjukvävnadsteknik. READ MORE