Selaus koulutusohjelman mukaan kokoelmassa LUTPubSchool of Engineering Science, Kemiantekniikka
Aineistot 41-60 / 765
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Analytical method development for carbohydrates from egg white products
(2026)The objective was the development of analytical methods for the determination of total carbohydrates and possible reducing sugars from egg white products, including products produced through precision fermentation. There ... -
Antibioottien kerääntyminen ympäristöön ja siitä aiheutuvat haitat
(2022)Globaali väestönkasvu on lisännyt antibioottien kulutusta. Antibioottien kulutuksen lisääntyessä niistä syntyvää jätettä tulee enemmän. Antibioottijäämiä päätyy eri lähteistä ympäristöön, ja niiden määrät vaihtelevat ... -
Antimonin talteenotto elektroniikkaromun piirilevyistä
(2021)Antimonin kulutus on kasvanut räjähdysmäisesti viimeisten 30 vuoden aikana. Syynä tähän on ollut elektroniikan nopea kehitys ja elintason paraneminen kehittyvissä maissa. Antimonitrioksidia käytetään suuria määriä elektroniikan ... -
Applicability of chemical oxygen demand (COD) online analyser for different waters
(2024)The objective of the study was to test an online analyser Optoseven FSA-CT1000 UV COD and Turbidity Liquid Analyser in authentic field conditions. Measured parameters were Chemical Oxygen Demand (COD) and turbidity. COD ... -
Applicability of fibrous and size index to characterize microfibrillated cellulose, fiber blends, and paper properties
(2024)Microfibrillated cellulose (MFC) has a broad particle size range. In papermaking, MFC is often mixed in a pulp suspension with polymers. Analyzing pulp suspensions that contain a wide range of components becomes challenging ... -
Application of differential ion mobility spectrometry for detection of water pollutants
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 21.09.2020)Intentions to utilize differential ion mobility spectrometry (DMS) for environmental applications including the monitoring of volatile organic compounds (VOCs) or semivolatile organic compounds (SVOCs) in aqueous media ... -
Application of diverse feedstocks for biodiesel production using catalytic technology
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 24.03.2020)Recently the rise in population and demand in energy for growth and development of countries leads to more consumption of fossil fuels which is a non-renewable source. The excessive usage of non-renewable resources results ... -
Application of microalgae in wastewater treatment and biomass production
(2023)Microalgae are a varied group of micro-organisms, the cultivation of which has been considered as a potential method for wastewater treatment and simultaneous biomass production for nearly a century. When released to the ... -
Application of multivariate statistical methods for PFAS source tracking in the River Vantaa watershed, Southern Finland
(2025)Per- and polyfluoroalkyl substances (PFAS) are persistent environmental contaminants widely detected in water bodies. This thesis investigates PFAS contamination in the River Vantaa watershed, focusing on source tracking ... -
Application of PERT and CPM in production planning
(2021)Production planning is crucial for the smooth production of products. It helps in proper resource planning and reduces waste and variability in the production process. It allows companies to improve quality and greater ... -
Approaches to improve sustainability in textile industry : considerations regarding apparel component development
(2025)This study set out to review alternative raw material options for existing textile apparel component(s), heat transfer embellishments for apparel, which could possibly enhance sustainability rating of the component itself ... -
Apuaineiden tarve tablettien valmistuksessa
(2019)Tabletit ovat eniten käytetty lääkemuoto. Lääkeaineiden lisäksi tabletit sisältävät apuaineita, yleensä täyte-, side-, liuku- ja hajotusaineita. Tämän kandidaatin työn tavoitteena oli selvittää kirjallisuuden avulla ... -
Aqueous ethanol extraction of lingonberry fiber powder and solvent recovery by distillation
(2026)This thesis investigated the solid-liquid extraction of lingonberry (Vaccinium vitis-idaea) powder and the effects of plant-derived, non-volatile solutes on the vapor-liquid equilibrium and distillation behaviour of aqueous ... -
Arvokkaiden metallien talteenotto elektroniikkajätteestä 3D-tulostetuilla kappaleilla
(2019)Arvokkaiden tai muuten strategisesti tärkeiden alkuaineiden maailman malmivarantojen ehtyessä on vihdoin alettu havahtua niiden talteen ottamisen ja kierrättämisen tärkeydestä. Tässä työssä tutkittiin lähinnä arvokkaiden ... -
Assessing household waste management practices : enhancing separation and recycling with integration into the circular economy
(2025)This thesis examines the household waste management system in Bosnia and Herzegovina, with a specific focus on the efficiency of waste separation and recycling. The efficiency of household waste separation was assessed ... -
Assessment and improvement of wastewater system in Pilot plant
(2019)Aim of this master’s thesis was to study most efficient separation methods for wastewater produced by plastic company. Especially, there has been contaminants in Pilot plant wastewater. The main contaminants in wastewater ... -
Atomic Layer Deposition of Catalytic Materials for Environmental Protection
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 11.06.2019)The reduction of toxic pollutants emitted by human activities to ambient air is an important issue nowadays. The technological approach to this problem is the development of different oxidation techniques together with ... -
ATP-based monitoring system for CIP rinse waters in enzyme industry
(2020)This thesis was made for Genencor International Oy enzyme plant in Jämsänkoski, Finland. The product packing lines are cleaned with cleaning in place (CIP) method and the cleaning verification is performed with a traditional ... -
Automated lab-reactor experimenting in CO2 hydrogenation
(2023)The purpose of this study was the initial investigation, commissioning, and familiarizing with the Micromeritic FR-100. The automated reactor system is an innovative equipment with advanced features which is utilized for ... -
Automated on-line ion chromatographic determination and monitoring of anionic sulfur species in reclaimed process water : development and validation of a novel method for a full-scale Ni–Cu concentrator plant
(2023)Froth flotation is a commonly used method for separating valuable minerals from sulfide ores. The presence of dissolved sulfur species has been proposed to affect the separation process, and in turn, the recovery of minerals. ...
