KoulutusalaCentria-ammattikorkeakouluKemiantekniikka
Viitteet 41-60 / 338
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Biomass fermentation for gas production and the development of biogas in China
(2022)At present, the international community is facing a series of energy problems such as the increasing shortage of fossil fuel resources and the deteriorating ecological environment. The development and application of renewable ... -
Black liquor in pulp mill and its treatment
(2021)Pulping process is an important part of papermaking. At present, the main steps of pulping production include wood handling, cooking, washing, screening, bleaching, drying and finishing. During the pulping process, black ... -
Blood glucose and enzyme analysis methods of blood glucose : Case in Vietnam
(Centria-ammattikorkeakoulu, 2018)Glucose is known as a single sugar in the blood. The glucose index, or glycaemic index, is the concentration of glucose in the blood. Blood glucose levels are one of the most important indicators of whether a person has ... -
BOLIDEN KOKKOLAN HIUKKASMAISTEN HAJAPÄÄSTÖJEN ARVIOINTI
(Centria ammattikorkeakoulu (Keski-Pohjanmaan ammattikorkeakoulu), 2014)Opinnäytetyön tavoitteena oli tutkia Boliden Kokkolan hiukkasmaisia hajapäästöjä. Työn aikana kerättiin laskeumanäytteitä eri puolilta Boliden Kokkolan aluetta sekä tehtiin kirjallinen tutkimus hajapäästöihin liittyen. Näytteet ... -
Carbohydrates and their properties in food chemistry
(2011)Carbohydrates are very related to our lives. This thesis including a learning of the definition and concept of carbohydrate, the classification of carbohydrates, and the chemical structure and chemical properties of ...Rajattu käyttöoikeus / Restricted access / Tillgången är begränsad -
Ce-Zr solid solution catalyst : a new catalyst for hydrogen production from methanol steam reforming
(2021)Hydrogen energy is one of the most active substitutes for fuel cell energy. At present, it is a good choice to solve the storage problem by reforming hydrocarbons to produce the H2 we need on site. There are many ways to ... -
Centria-ammattikorkeakoulun kemiantekniikan koulutusohjelmasta valmistuneiden sijoittuminen työelämään
(Centria-ammattikorkeakoulu, 2018)Opinnäytetyössä tutkittiin Centria-ammattikorkeakoulusta, kemiantekniikan koulutusohjelmasta valmistuneiden työllisyyttä. Eritoten tarkoituksena oli selvittää, minne he ovat sijoittuneet valmistuttuaan. Lisäksi selvitettiin ... -
Characteristics of Reprocessed Wood Plastic Composites
(2019)Wood Plastic Composites (WPCs) are green materials having several applications in different industri-al sectors such as building and construction, automotive industry, and consumer products. This thesis is an experimental ... -
Chemical analysis of spruce needles
(2019)The purpose of this thesis was to analyze the distinctive chemical compounds in spruce needles. This research was mainly focused on the extractives found in spruce with the help of its needles. The raw material used in ... -
Chemical modification of natural fibers and optimizing the processing of thermoplastic composites by compressing molding method
(2021)Natural fibers are being extensively used to make composite material due to them being more environmentally friendly compared to conventional synthetic fiber. However, their use is hindered because of the drawback of being ... -
Chemical recycling of carbon fibre-reinforced epoxy composites
(2024)In this literature review the recent studies conducted on chemical recycling using higher and mild reaction conditions are covered. The goal of this thesis was to conduct a review, collect data and compare different chemical ... -
Circular approach in fish industries
(2019)The growing population requires a lot of food in order to sustain itself. Therefore, also, more fish need to be caught and farmed. Since a large amount of fish captured cannot be used commercially, it is ... -
Circular Economy Quality Criteria In the Kokkola Industrial Park : Case study: Boliden Kokkola
(2021)The conscious and unconscious destruction of the planet Earth has proven the need for better pro-cesses and habits to counter the status quo. Dealing with global warming requires more than just tackling the consequences ... -
CIVIL AVIATION CARBON DIOXIDE EMISSIONS IN CHINA
(Centria ammattikorkeakoulu (Keski-Pohjanmaan ammattikorkeakoulu), 2013)With the social and economic development, the civil aviation industry of China is experiencing rapid growth. This growth will lead to more CO2 emissions. Carbon dioxide emissions and greenhouse effect are already serious ... -
Closed-loop and linear urban water management, case study of Singapore and Ho Chi Minh City : Indirect potable reuse as a recommendation of water management in Ho Chi Minh City, Vietnam
(2023)The thesis aims to transition Ho Chi Minh City (HCMC) from traditional water management strategies to a sustainable water management approach, drawing lessons from Singapore. To achieve this, HCMC should develop new water ... -
COFFEE TASTE ANALYSIS OF AN ESPRESSO COFFEE USING NUCLEAR MAGNETIC SPECROSCOPY
(Keski-Pohjanmaan ammattikorkeakoulu, 2012)This thesis was done within a project dedicated to a better understanding of the chemistry occurring during the brewing process of espresso coffee. This study aims to study the correlation of the 1H-NMR spectrum of an ... -
Colour measurement of metal hydroxide samples and correlation with oxidation state
(2023)Toimeksiantajayrityksellä ilmeni tarve kehittää uutta, nopeampaa tapaa mitata hapetusasteita nopeasti hapettuvista metallihydroksidinäytteistä. Käytetty analyysimenetelmä oli hidas, ja keskimääräinen hapetusaste saattoi ... -
Converter Gas and Waste Water Treatment by OG-system in Steel Smelting Industry
(Centria ammattikorkeakoulu (Keski-Pohjanmaan ammattikorkeakoulu), 2013)OG system, which stands for Oxygen Converter Gas recovery system, is the suppressed combustion type exhaust gas recovery system for the converters of steel smelt shops. This system is designed for cooling and purifying the ... -
Cultivation of algae in wastewater treatment plants for bio-energy production and high value coproducts development
(2023)This thesis was written to provide an insight on algae as an energy source, its general classification and for providing a basic information on its cultivation, harvesting and production as well as its possible association ... -
Data Collection for Life Cycle Assessment of Powder Gelcoat
(Centria-ammattikorkeakoulu, 2016)This thesis is a part of European Union project Ecogel Cronos which aims to conduct data collection for life cycle assessment of zero volatile organic compound powder gelcoat with fast curing properties from acquiring the ...
