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Dissertations / Theses on the topic 'Blended oil'

Author: Grafiati

Published: 30 May 2022

Last updated: 31 July 2025

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1

Ananieva, Valeriya, and Anna Belinska. "Investigation of the influence of sesame antioxidants on the oxidative stability of provitamin A." Thesis, Scientific Route, Estonia, 2019. http://repository.kpi.kharkov.ua/handle/KhPI-Press/48207.

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Microbiological oil solutions of provitamin A (β-carotene) as a dietary supplement are not widely used due to their low oxidation stability. The aim of research is determination of the effect of sesame antioxidants on the oxidative stability of provitamin A in oil solutions. The peroxide number of vegeTable oils is determined by the standard method by the titrimetric method. The value of the period of induction of oil oxidation is determined graphically from the growth curves of peroxide numbers. The content of tocopherols in oils is determined by spectrophotometric method. The content of sesa

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2

Mbarawa, M. "Performance, emission and economic assessment of clove stem oil–diesel blended fuels as alternative fuels for diesel engines." Elsevier, 2007. http://encore.tut.ac.za/iii/cpro/DigitalItemViewPage.external?sp=1000685.

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In this study the performance, emission and economic evaluation of using the clove stem oil (CSO)–diesel blended fuels as alternative fuels for diesel engine have been carried out. Experiments were performed to evaluate the impact of the CSO–diesel blended fuels on the engine performance and emissions. The societal life cycle cost (LCC) was chosen as an important indicator for comparing alternative fuel operating modes. The LCC using the pure diesel fuel, 25% CSO and 50% CSO–diesel blended fuels in diesel engine are analysed. These costs include the vehicle first cost, fuel cost and exhaust em

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3

Bignotti, A. "INTRAMAMMARY ADMINISTRATION OF OXYGEN-OZONE MIX IN OIL VEHICLE BLENDED PLATELET CONCENTRATE AS AN UNCONVENTIONAL THERAPY IN BOVINE MASTITIS / FIRST CLINICAL APPLICATION." Doctoral thesis, Università degli Studi di Milano, 2015. http://hdl.handle.net/2434/266237.

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Biological systems show a high level of complexity. For years single-target drugs have been successful and many pathologies have been considered cured and eradicated. As a matter of fact, the biological complex ecosystem was using the single-target chemical drugs information to evolve and find its own shortcuts. This is the case of antibiotic resistance. Planktonic bacteria evolve generating biofilm communities that are able to gambol antibiotic aggression and possibly evade the host immune system mechanisms. Synergistic solutions are needed to reactivate a virtuous balance in host’s fav

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4

Анан'єва, Валерія Вікторівна. "Технологія майонезних соусів підвищеної біологічної цінності". Thesis, НТУ "ХПІ", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/31736.

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Дисертація на здобуття наукового ступеня кандидата технічних наук за спеціальністю 05.18.06 – технологія жирів, ефірних масел і парфумерно-косметичних продуктів. – Національний технічний університет "Харківський політехнічний інститут" Міністерства освіти і науки України, Харків, 2017. Дисертація присвячена науковому обґрунтуванню та розробці технології майонезних соусів підвищеної біологічної цінності. Обгрунтовано склад купажованої жирової основи для виробництва майонезних соусів підвищеної біологічної цінності. Запропоновано і обгрунтовано вибір рослинної сировини для введення в рецептуру

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Анан'єва, Валерія Вікторівна. "Технологія майонезних соусів підвищеної біологічної цінності". Thesis, НТУ "ХПІ", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/31735.

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Дисертація на здобуття наукового ступеня кандидата технічних наук за спеціальністю 05.18.06 – технологія жирів, ефірних масел і парфумерно-косметичних продуктів. – Національний технічний університет "Харківський політехнічний інститут" Міністерства освіти і науки України, Харків, 2017. Дисертація присвячена науковому обґрунтуванню та розробці технології майонезних соусів підвищеної біологічної цінності. Обгрунтовано склад купажованої жирової основи для виробництва майонезних соусів підвищеної біологічної цінності. Запропоновано і обгрунтовано вибір рослинної сировини для введення в рецептуру

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6

Kässi, Jonna. "Modeling of Base Oil Blends." Thesis, KTH, Skolan för kemivetenskap (CHE), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-90704.

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Nynas AB is a company that refines oil for different applications such as insulating oils for the electrical industry and base oils for both the lubricant and chemical industry. Different types of base oils are produced for the lubricant industry in order to provide required properties such as good viscosity, solvency, volatility, etc. But sometimes, the oils produced in the refineries (known as “straight cut” oils) do not have the all properties required by a customer, and a way for achieving those properties is to blend different straight cut base oils. To save money and time, empirical co

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7

Carlat, Jon Douglas. "Oxidative stability of Menhaden/Soybean oil blends." Thesis, Virginia Tech, 1990. http://hdl.handle.net/10919/42066.

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8

Zhang, Mingming. "Properties of bio-oil based fuel mixtures: biochar/bio-oil slurry fuels and glycerol/bio-oil fuel blends." Thesis, Curtin University, 2015. http://hdl.handle.net/20.500.11937/1825.

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This thesis reports the properties of bio-oil-based fuel mixtures. For bioslurry fuels, the interaction between biochar and bio-oil results in changes in fuel properties and the redistribution of inorganic species. For glycerol/methanol/bio-oil (GMB) fuel blends, the solubility and fuel properties are improved upon methanol addition but other impurities in crude glycerol worsen the solubility with limited impact on properties. It is also possible to integrate the GMB blends production into the biodiesel production process.

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9

Sinuka, Yonwaba. "Performance testing of a diesel engine running on varying blends of jatropha oil, waste cooking oil and diesel fuel." Thesis, Cape Peninsula University of Technology, 2016. http://hdl.handle.net/20.500.11838/2436.

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Thesis (MTech (Mechanical Engineering))--Cape Peninsula University of Technology, 2016.<br>The high cost of fossil fuels and the fact that the world has arguably reached its peak oil production, has driven the need to seek alternative fuel sources. The main objective of the current study is to determine the performance of a laboratory-mounted diesel engine when fuelled with varying laboratory prepared biofuel and biodiesel and whether the advancement of the injection timing parameters will improve the engine power output and improve the smoke effect of these different fuel blends. The labora

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10

Ali, Mohamed Khadar. "Applying Value at Risk (VaR) analysis to Brent Blend Oil prices." Thesis, Högskolan i Gävle, Avdelningen för ekonomi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-10798.

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The purpose with this study is to compare four different models to VaR in terms of accuracy, namely Historical Simulation (HS), Simple Moving Average (SMA), Exponentially Weighted Moving Average (EWMA) and Exponentially Weighted Historical Simulation (EWHS). These VaR models will be applied to one underlying asset which is the Brent Blend Oil using these confidence levels 95 %, 99 % and 99, 9 %. Concerning the return of the asset the models under two different assumptions namely student t-distribution and normal distribution will be studied

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11

LaFountain, Andrew Richard. "The behaviour of lubricant blends in elastohydrodynamic contacts." Thesis, Imperial College London, 1999. http://hdl.handle.net/10044/1/62723.

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Blends of lubricant base stocks are commonly employed to produce lubricants with optimised performance. However, the influence of blending on lubricant behaviour within high pressure, mechanical contacts, particularly the film forming capacity and friction, have largely gone unstudied. This thesis examines both of these aspects for a range of base fluids and their blends. Film thickness generation and fluid friction are reviewed in the context of elastohydrodynamic (EHD) lubrication. Various models addressing the origin and mechanism of liquid viscosity are reviewed. The derivation of viscosit

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12

Xavier, Luciana Araujo. "Influência do perfil em ácidos graxos nas propriedades de biodieseis de óleos usados de frituras e de suas blendas com biodiesel de Attalea maripa." Universidade Federal de Roraima, 2013. http://www.bdtd.ufrr.br/tde_busca/arquivo.php?codArquivo=188.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Extensos estudos sobre o biodiesel comprovam suas inúmeras vantagens, entretanto os diferentes tipos de biodieseis obtidos por diferentes matérias-primas podem resultar em desvantagens e pode produzir um biodiesel inadequado para o uso. Assim, o objetivo deste estudo é avaliar biodieseis produzidos de diferentes óleos usados de frituras (OUF), que são uma escolha econômica, devido seu baixo custo, bem como avaliar os efeitos de blendas de biodiesel de óleo de fritura/inajá sobre as propriedades do biodiesel. O óleo de inajá é uma f

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13

Prasman, Elisabeth. "Morophology and mechanical behavior of oriented blends of styrene-isoprene-styrene triblock copolymer and mineral oil." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/43444.

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14

Tondo, Wellington Lucas. "Efeitos do pré-aquecimento de blendas de óleo de fritura e biodiesel com óleo diesel utilizadas como combustível em queimadores." Universidade Estadual do Oeste do Parana, 2015. http://tede.unioeste.br:8080/tede/handle/tede/759.

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Made available in DSpace on 2017-07-10T15:14:22Z (GMT). No. of bitstreams: 1 DissertacaoWellingtonTondo.pdf: 2411575 bytes, checksum: a09d8d70644fa4223666d8c7ff42a3ac (MD5) Previous issue date: 2015-03-09<br>The large consumption of fossil fuels that still today predominates the world's energy supply is one of the great villains in greenhouse gases emissions (GHG), that are largely responsible for global warming. The oil reserves tend to depletion, and the growing demand of energy needed to feed the technological advances, the search for solutions to minimize emissions of pollutants and wast

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15

Rousseau, Dérick. "Modification of the physical and compositional properties of butter fat-canola oil blends by chemical and enzymatic interesterification." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq24424.pdf.

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Wilkerson, Troy A. "A comparative study of the thermal oxidative stability of high oleic acid sunflower and polyunsaturated soybean oil blends." Thesis, This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-08222008-063712/.

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17

Roberge, Timothy Michael. "Novel blends of sulfur-tolerant water-gas shift catalysts for biofuel applications." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/4215.

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As traditional sources of energy become depleted, significant research interest has gone into conversion of biomass into renewable fuels. Biomass-derived synthesis gas typically contains concentrations of approximately 30 to 600 ppm H2S in stream. H2S is a catalyst poison which adversely affects downstream processing of hydrogen for gas to liquid plants. The water-gas shift reaction is an integral part of converting CO and steam to H2 and CO2. Currently, all known water-gas shift catalysts deactivate in sulfur concentrations typical of biomass-derived synthesis gas. Novel catalysts are needed

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Albertus, Randal Marius Colin. "Ecotoxicity and environmental fate of diesel and diesel blends produced by Sasol’s Fischer-Tropsch processes using natural gas and coal as feedstock as well as biodiesel and biodiesel blends." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/71807.

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Thesis (PhD)--Stellenbosch University, 2012.<br>ENGLISH ABSTRACT: World crude oil demand and production is set to increase in the long term and is projected to increase from 82 barrels per day in 2007 to an estimated 104 million barrels per day in 2030 according to the International Energy Agency. The environmental challenges posed by the current and projected increased future fuel use, with specific reference to air, aquatic and terrestrial impact, are driving producers and legislators to change fuel specifications and consequently fuel properties to be less harmful to the environment. Tradit

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Leite, Danilo. "Desempenho e emissões de motor gerador operando com blendas de diesel/óleo de soja, diesel/óleo de linhaça e diesel/óleo de crambe." Universidade Estadual do Oeste do Paraná, 2018. http://tede.unioeste.br/handle/tede/3779.

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Submitted by Rosangela Silva (rosangela.silva3@unioeste.br) on 2018-06-25T22:43:25Z No. of bitstreams: 2 Danilo_Leite.pdf: 2753950 bytes, checksum: a7ef8ecbdf4d9a992324896c3128c4fc (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Made available in DSpace on 2018-06-25T22:43:25Z (GMT). No. of bitstreams: 2 Danilo_Leite.pdf: 2753950 bytes, checksum: a7ef8ecbdf4d9a992324896c3128c4fc (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-03-14<br>In Brazil, rural communities away from the big centers, away from transm

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Topa, Ece Hatice. "Thermal Characterization And Kinetics Of Diesel, Methanol Route Biodiesel, Canola Oil And Diesel-biodiesel Blends At Different Blending Rates By Tga And Dsc." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12612460/index.pdf.

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Application of thermogravimetric analysis to the renewable energy sources is a novel study and it has been becoming attractive by the researchers in recent years. In this thesis, thermal and kinetic properties of biodiesel as new energy source, diesel and canola oil have been analyzed by using very popular thermogravimetric analysis methods which are<br>Differential Scanning Calorimetry (DSC) and Thermogravimetry (TGA/DTG). The main aim of the study is to observe the combustion and pyrolysis behaviour of methanol route biodiesel and diesel blends at different blending rates. Additionally, comb

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Laesecke, Jan. "Production and characterization of biomass fast pyrolysis oil blends for combustion testing as drop-in fuel alternatives in a single cylinder diesel engine." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/60409.

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This research sought to demonstrate the potential of biodiesel and softwood derived Fast Pyrolysis Oil (FPO) blends as an alternative low-carbon drop-in diesel fuel. FPO was supplied from an in-house fluidized bed reactor as well as a commercial source. Separate FPO-biodiesel blends from both FPO sources were prepared using initial volumetric ratios of 80:20 and 60:40 (biodiesel:FPO, by volume). Upon blending each performed volumetric ratio, mixing and a 24 hour settling period, two layers formed and the top, biodiesel-rich layers containing about 5 and 10 vol % FPO were decanted and character

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Filgueiras, Paulo Roberto. "Determinação da composição de blends de petróleos utilizando FTIR-ATR e calibração multivariada." Universidade Federal do Espírito Santo, 2011. http://repositorio.ufes.br/handle/10/6755.

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Made available in DSpace on 2016-12-23T14:41:53Z (GMT). No. of bitstreams: 1 PAULO ROBERTO FILGUEIRAS.pdf: 3169918 bytes, checksum: 48cbcda80c2b29c10aaabd66b509f472 (MD5) Previous issue date: 2011-07-08<br>A exploração de petróleos nas diversas bacias sedimentares dá origem a óleos com composições químicas variáveis no qual exibe grandes diferenças de em suas propriedades físico-químicas, podendo estas características individuais serem mantidas mesmo após a formação das misturas (Blends). O conhecimento da composição do petróleo é uma necessidade imprescindível numa refinaria para o ajuste d

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Batista, Matheus Maciel 1980. "Determinação dos parâmetros de solubilidade de óleos vegetais, biodieseis, diesel e blendas biodiesel-diesel." [s.n.], 2014. http://repositorio.unicamp.br/jspui/handle/REPOSIP/266089.

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Orientador: Maria Alvina Krähenbühl<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Química<br>Made available in DSpace on 2018-08-25T22:39:27Z (GMT). No. of bitstreams: 1 Batista_MatheusMaciel_D.pdf: 6291864 bytes, checksum: b2aef4c09ed3d6ce4ce6e0de8c505d7d (MD5) Previous issue date: 2014<br>Resumo: A busca por combustíveis alternativos vem ganhando destaque nas últimas décadas. A substituição de combustíveis fósseis tem sido impulsionada por fatores ambientais, econômicos e sociais, uma vez que toda a sociedade depende de seu uso. Neste contexto, uma altern

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24

Chang, Teng. "Studies of Genistein Modified Poly(Ether Sulfone)/Poly(Vinyl Pyrrolidone) and Poly(Vinyl Chloride)/Epoxidized Soybean Oil Blends with Enhanced Blood-Compatibility for Biomedical Application." University of Akron / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=akron1427712989.

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25

Grant, Amelia Anne May. "Growth, fatty acid composition and Na⁺/K⁺-ATPase isoform physiology of juvenile chinook salmon (Oncorhynchus tshawytscha) fed diets supplemented with anchovy or blends of anchovy and canola oil." Thesis, University of British Columbia, 2006. http://hdl.handle.net/2429/32615.

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This research was designed to assess the effects of alternate lipid diets on chinook salmon, Oncorhynchus tshawytscha, where canola oil (CO) was used as a vegetable lipid alternative to marine lipid. Diets supplemented with anchovy oil (AO) or CO blended with AO so that CO composed to a maximum of 41% dietary lipid content were fed to juvenile salmon twice daily. The salmon grew to a maximum of 86 grams over the study with no significant effect of diet treatment on fish growth. Similar results were obtained for an array of whole body physiological parameters including feed efficiency, h

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Santos, Jandyson Machado. "Estudo avançado para caracterização química de petróleo do Campo de Carmópolis-Sergipe." Pós-Graduação em Química, 2013. https://ri.ufs.br/handle/riufs/6096.

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This work presents the use of analytical techniques, conventional and advanced for the chemical characterization of four samples of blends crude oils from the PETROBRAS station, Oiteirinhos II (Carmópolis-SE). These samples, which have different exploration characteristics, were identified as CEOL 1, CEOL 2, CEOL 3 and CEOL 4. After the collection in the field and subsequently separation of water residue through centrifugation at 2500 rpm, the blends were characterized by density, asphaltenes content, fractionation SARA (saturates, aromatics, resins and asphaltenes) and by the application of m

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Córdoba, Luis Jaime Pérez. "Filmes à base de blenda gelatina-quitosana com agentes ativos nanoemulsificados: desenvolvimento, caracterização e aplicação na conservação de mortadela fatiada refrigerada." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/74/74132/tde-16102018-111227/.

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Um problema importante na produção de filmes ativos utilizando agentes ativos lipofílicos é a dificuldade de dispersão desses agentes na solução formadora de filme (SFF). As nanoemulsões podem ser uma alternativa para dispersar esses compostos na matriz biopolimérica. Os objetivos gerais desta pesquisa foram: 1) Desenvolver nanoemulsões óleo-em-água (O/A), com três agentes ativos na fase óleo, sendo dois antimicrobianos - cinamaldeído e óleo essencial de alho - e um antioxidante - alfa-tocoferol, e caracterizar essas nanoemulsões, inclusive sua estabilidade; e 2) Desenvolver, caracterizar e ap

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Azambuja, Aline Oliboni de. "Avaliação da contaminação microbiana durante armazenamento simulado da mistura B10 e óleo diesel com diferentes teores de enxofre." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/170654.

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Desde 2008 o óleo diesel comercializado no território nacional tem recebido a adição crescente de biodiesel, além da redução gradativa nos teores de enxofre, que é uma tendência mundial de minimizar o impacto gerado pela queima de combustíveis fósseis. Aspectos relacionados com a qualidade final das misturas diesel com biodiesel, desde a produção até o armazenamento, tem recebido especial atenção. O objetivo desse trabalho foi avaliar a suscetibilidade à contaminação microbiana, durante o armazenamento simulado, do óleo diesel puro e mistura B10 com diferentes teores de enxofre: ULSD (S10), LS

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Awasom, Nde-Asaa. "An analysis of the OPEC Reference Basket with regards to African Pricing and Spread to the WTI and Brent." Master's thesis, Faculty of Commerce, 2019. http://hdl.handle.net/11427/31406.

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This study aims at analysing how African oil benchmarks within the OPEC Reference Basket relative to the WTI and Brent benchmarks which are considered as global pricing benchmarks for the period starting from 1997-2008. The Nigerian Bonny Light and Algerian Saharan blend were the two benchmarks used for this study. A time series analysis was applied to the weekly price data series set and with the aid of a breakpoint unit root test and Cusum of Squared test to determine if there was a change in the persistence of the spread of each African benchmark relative to the global benchmarks. The resul

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MENDES, Janaine Juliana Vieira de Almeida. "Catálise heterogênea de biodiesel utilizando carvão ativado pilarizado em “blend” de óleos vegetais." Universidade Federal de Campina Grande, 2017. http://dspace.sti.ufcg.edu.br:8080/jspui/handle/riufcg/1523.

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Submitted by Emanuel Varela Cardoso (emanuel.varela@ufcg.edu.br) on 2018-08-21T22:50:57Z No. of bitstreams: 1 JANAINE JULIANA VIEIRA DE ALMEIDA MENDES – DISSERTAÇÃO (PPGEP) 2017.pdf: 4430505 bytes, checksum: fc04219a2e7cd64f0a699635bebf03b8 (MD5)<br>Made available in DSpace on 2018-08-21T22:50:57Z (GMT). No. of bitstreams: 1 JANAINE JULIANA VIEIRA DE ALMEIDA MENDES – DISSERTAÇÃO (PPGEP) 2017.pdf: 4430505 bytes, checksum: fc04219a2e7cd64f0a699635bebf03b8 (MD5) Previous issue date: 2017-08-31<br>Capes<br>Apesar de serem muito eficientes, os catalisadores homogêneos utilizados na obte

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Rodrigues, Juliana Neves. "Reestruturação da gordura do leite por mistura e interesterificação com óleo de milho." Universidade de São Paulo, 2002. http://www.teses.usp.br/teses/disponiveis/9/9133/tde-21032003-164953/.

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O consumidor está se tornando mais consciente da relação entre alimentação e doenças, o que tem impulsionado as pesquisas na área de alimentos funcionais e seus efeitos no organismo. As gorduras são um importante componente da dieta humana, porém a dieta ocidental apresenta um desequilíbrio quanto ao tipo de gordura consumida. As gorduras saturadas são consumidas em grande quantidade, o que pode provocar doenças cardiovasculares, que atualmente constituem a principal causa de morte no Brasil. O consumo de manteiga, cujo componente mais abundante é a gordura do leite, vem caindo muito pois a go

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Chaparro, Francisco Javier. "Biocompatible Electrospun Vehicles To Enhance the Effectiveness Of Anti-Fertility Strategies And Their Biomimetic Properties As Blood Vessel Scaffolds." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1514986344784852.

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Matoso, Fabiano da Silva. "PrediÃÃo das propriedades fÃsico-quÃmicas do Ãster etÃlico do Ãleo de mamona (EEOM)." Universidade Federal do CearÃ, 2013. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13000.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>As propriedades fÃsico-quÃmicas do Ãster EtÃlico do Ãleo de Mamona (EEOM) foram estimadas a partir de modelos teÃricos e anÃlises experimentais. Por nÃo ser um combustÃvel comercial, o EEOM foi manufaturado por meio de um processo de fabricaÃÃo denominado (Transesterification Double Step Process) TDPS. AtravÃs do mÃtodo de contribuiÃÃo de grupos, as propriedades crÃticas e o ponto de ebuliÃÃo normal foram estimados. Utilizando os valores das propriedades crÃticas e correlaÃÃes matemÃticas, estimaram-se a tensÃo superficial, a ent

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Durance, Shaunda B. "The stability of canola oil blended with sunflower oil or cottonseed oil." 1986. http://hdl.handle.net/1993/28975.

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Wu, Chung-Li, and 吳崇立. "Evaluation of Various Properties of Sesame Oil Blended with Different Proportions of Soybean Oil." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/12899278804188237060.

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碩士<br>國立中興大學<br>食品暨應用生物科技學系所<br>105<br>Owning to the demand of market, blended sesame oil and sesame flavor oil are blended products derived from sesame oil. The ingredients of these products are sesame oil blended with different levels of soybean oil in general. In this study, the antioxidant activity, physiologically active substance, oxidation stability, and fatty acid composition of the blended products were discussed. The gas chromatograph analyses showed that the fatty acid compositions of sesame oil and soybean oil were both similar to each other. Referring to the DPPH radical scavengin

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Lee, Wei-Ju, and 李偉如. "Studies on the Method for Discriminating Sesame Oil Blended with Other Edible Vegetable Oil." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/99034585090081469027.

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碩士<br>國立臺灣大學<br>農業化學研究所<br>99<br>The aim of this study is to develop an analytical approach for discriminating sesame oil blended with soybean oil or canola oil. Firstly we established a promising HPLC-ELSD chromatographic condition for the detection of triacylglycerol (TAG) species of oil samples. TAG species of all oil samples were then determined under the conditions. Based on the composition of TAG species of oil samples, three unique peaks assigned as LLnL, OLnL and PLnL which did not appear on the chromatogram of any sesame oil samples represented that the characteristic components of so

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Wei, Hsiang-Yu, and 魏祥裕. "Insitu Biodiesel Production from Wet Chlorella Vulgaris Blended with Castor Oil." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/sfdf45.

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CHOU, TING-YI, and 周霆毅. "Effect of several vegetable oils and blended oil on lipid metabolism and antioxidative capacity in hamsters." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/53780777308193574596.

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碩士<br>輔仁大學<br>食品科學系碩士班<br>104<br>Hypercholesterolemia is one of the major risk factors of both cerebrovascular and cardiovascular diseases. Diets with unsaturated fatty acids can decrease blood lipid. Camellia oil is similar to olive oil rich in monounsaturated fatty acids, while soybean oil is rich in linoleic acids and linolenic acids, both of which are vital in maintaining normal physiological function. The objectives of this study were to study the effect of several vegetable oils (camellia oil, soybean oil, palm oil) and blended oil composed of soybean oil and camellia oil on blood lipids

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Liao, Ching-Hsiang, and 廖慶祥. "The Study on Applying Rapeseed Oil MethylEster (ROME) Blended Fuel in a Direct InjectionDiesel Engine." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/6auyjq.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>94<br>The brake specific fuel consumption (BSFC) and NOx have been increased by using the pure rapeseed oil methyl ester (ROME), but it can reduce the concentration of smoke and HC effectively without influence on the engine performance. The fuel system, lubrication system, and the piston rings have been caused harmful affections in diesel engine easily for the long-term use of pure ROME. In order to solve these problems, this study blends the different proportion of ROME with premium diesel (PD) to investigate the effect on engine performance, BSFC, exhaust gas emi

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Lowder, Austin C. "Inclusion of Blended Lipid Solutions as Functional Ingredients to Alter the Fatty Acid Profile of Beef Patties." 2009. http://hdl.handle.net/1969.1/ETD-TAMU-2009-08-2935.

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We hypothesized that beef patties formulated with the addition of a beef fat, plant oil and rosemary extract (antioxidant) blend would increase unsaturated fatty acid content and maintain desirable sensory attributes as compared to 10 and 20% fat control beef patties. Treatment patties were formulated by combining beef trimmings (6% fat) with a lipid blend mixture (4% or 14% addition, respectively) containing 57% beef tallow, 0.3% rosemary extract and 43% of either high oleic safflower oil (SO), olive oil (OO), or corn oil (CO) to achieve a total fat content of 10 or 20%. Treatment patties w

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Wang, Chin-Lang, and 王錦郎. "The Study on Using Sunflower Oil Methyl Ester (SOME)Blended Fuel in a DI Diesel Engine." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/78dakt.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>95<br>The oil-bearing rate and heat value for rapeseed oil methyl ester are higher than soybean oil methyl ester and rapeseed methyl ester. Biodiesel that has high oil-bearing rate can cost down as well as high heat value can decrease BSFC. Therefore, Sunflower oil methyl ester is a very worthy of being popularized biodiesel. But for a long term used at diesel engine, engine parts, lubrication and fuel system may cause destruction due to soluable orgnic friction and accumulation of soaps included in biodiesel. Therefore, to use pure biodiesel on diesel engine direct

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Su, Chin-tien, and 蘇進田. "The Study on Using Corn Oil Methyl Ester (COME) Blended Fuel in a DI Diesel Engine." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/934tky.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>95<br>Using pure corn oil methyl ester on diesel engine not only maintains engine performance but also reduces the concentration of Smoke more than 50 percent. But for a long term used, functions of the piston ring is destroyed easily, oil and diesel filter as well as injection nozzle may cause plug, even the metal parts rusted due to biodiesel has soluable orgnic friction, accumulation of soaps and impurity included. So biodiesel blended with fossil premium diesel for prolonging diesel engine life time is necessary. In this study, B20 and B50 corn oil methyl ester

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HOU, SYUAN-REN, and 侯宣任. "Evaluation of Composite Film of Hydrophilic Polymer Blended with Egg-Yolk Oil for Chronic Wound Healing." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/dj8xcq.

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Manh, Do Van, and 曼杜凡. "A study on the application of ultrasonic wave for the production of biodiesels from blended tung oil." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/96222706534440266189.

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博士<br>國立臺灣大學<br>環境工程學研究所<br>100<br>In this study, the effects of system parameters on the transesterification yield (YF) of biodiesel from tung (Vernicia fordii) and blended oils with CH3OH and KOH, and on key properties of biodiesel such as acid value (AV), iodine value (IV), kinematic viscosity (KV), density and cold filter plugging point (CFPP) were investigated. The background experimental conditions were as follws. The blended oil is consisted of 20, 50 and 30 wt.% of tung, canola and palm oils, respectively. The molar ratio of methanol to oil (M/O) and KOH catalyst concentration (MC) are

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WU, MIN-SHENG, and 吳敏聖. "Study on the Chemical Kinetics and Combustion Characteristics of Droplets of Bio-oil Blended with Butanol Fuels." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/53vs68.

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博士<br>國立虎尾科技大學<br>動力機械工程系機械與機電工程博士班<br>106<br>In this study, the bio-oils produced by fast pyrolysis and slow pyrolysis were used to investigate the combustion characteristics of droplets of bio-oil blended with butanol fuels The proportion of the bio-oil blended with butanol was 0 vol.% (pure bio-oil), 50 vol.%, 70 vol.%, 90 vol.% and 100 vol.% (pure butanol), respectively. Using a suspended droplet heating device at the same temperature 723K.When the droplets were burned, the droplet combustion behaviors of the bio-oil blended with different butanol ratios were analyzed by high-speed photogr

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Chen, Ming-Te, and 陳明德. "The Study on Applying Palm Oil Methyl Ester (POME) Blended Fuel in a Direct Injection Diesel Engine." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/x86n29.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>94<br>High productivity and low cost biodiesels for the palm oil is especially suitable for diesel engine. But the palm oil has the characteristics of bad fluidity in atmospheric temperature; it has to do the transesterification reaction to be palm oil methyl ester (POME). Therefore, it can be used in the region above 15℃, such as the seasons of summer and autumn in our country. The fuel system, lubrication system and the piston ring have been caused harmful affections in diesel engines for the long-term use of pure POME. In order to improve the poor fluidity of POM

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Lin, Won-Yih, and 林文益. "The Study on Applying Palm Kernel Oil Methyl Ester (PKME) Blended Fuel in a Direct InjectionDiesel Engine." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/5k83pq.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>94<br>One of the most attractive alternative biodiesels for diesel engines is palm kernel oil methyl ester (PKME), because it has the higher productivity and the lower cost than the other biodiesels. Moreover, PKME is burned easily due to the short chain carbon molecules, so the concentration of smoke can be improved effectively for diesel engines. The lubrication system, fuel system, and the mechanical parts have been caused harmful affections in diesel engines easily for the long-term use of pure biodiesels. Therefore, this study blends the different proportion of

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Yang, Si-Sin, and 楊錫欣. "The Study on Applying Waste Fried Oil Methyl Ester (WOME) Blended Fuel in a Direct InjectionDiesel Engine." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/4p35zy.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>94<br>The waste fried oil methyl ester (WOME) can improve the concentration of smoke and HC, especially in the concentration of smoke reduction, but the brake specific fuel consumption (BSFC) to compare of premium diesel (PD) has increased. In addition, it has harmful affections on fuel system, lubrication system as well as the piston ring in diesel engines for a long-term use. Therefore, the blending different proportion of WOME with PD can be clarified how much proportion of WOME should be reduced in this study. Experimental results demonstrated that the BSFC and

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Liu, Lung-Te, and 劉龍德. "The Study on Applying Blended Fuel of Distilled Waste Fried Oil Methyl Ester(DWOME) and Waste Fried Oil Methyl Ester(WOME) in a DI Diesel Engine." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/er3sky.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>96<br>Edible fried oil, generally named waste fried oil, has been paid a very high attention for the source of biodiesel material in recent years. Due to it not only has the fat of animal and vegetable but also includes the characteristics of high iodine value, acid valence, and the amount of glycerin etc. Moreover, engine life time is affected by these characteristics and its impurities which make the parts of diesel engine and fuel system filth heaped, blocked and corroded easily. So increasing cost o

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Lin, Hong-Ru, and 林宏儒. "The Study on the Effect of DI Diesel Engine Performance Using Peanut Oil Methyl Ester(PEME) Blended Fuel." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/k5yz48.

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碩士<br>國立臺北科技大學<br>車輛工程系所<br>97<br>Oil content and heat values of peanut oil methyl ester biodiesel is higher than soybean oil and rapeseed methyl ester biodiesel, therefore, high oil content can cut down the production cost and high values can reduce the fuel consumption, it is the kind of most worth promoting biodiesel. Because of general biodiesel contain dissolved organic matter and the relationship between the saponified matter and other substances on the long-term used in diesel engines will result in engine parts, lubrication and fuel system damage and should not be pure biodiesel direct

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