Browsing Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมี by Title
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A ketalization of glycerol with acetone catalyzed by zeolite beta : thermodynamics and kinetics study
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2014) -
Aviation fuel production from renewable feedstock by a single-step hydrotreating process
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 17/8/2018)The catalytic hydroprocessing of palm fatty acid distillate (PFAD) over NiMo supported on ZSM-5, modified ZSM-5 with mesoporous directing agent, and modified ZSM-5 using rice husk ash or TEOS as a Si source was carried out ... -
THE CATALYTIC PYROLYSIS OF COCONUT SHELL OVER Ni-DOPED ACTIVATED CARBON CATALYST FOR AROMATIC-RICH BIO-OIL PRODUCTION
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 4/7/2023)The coconut shell (CS) was utilized as biomass feedstock for aromatic-rich bio-oil production. Commercial activated carbon was modified with 5-20 wt.% of Ni loading using wet impregnation method and applied in the catalytic ... -
Characteristics and catalytic properties of co/ZrO2 synthesized via flame spray pyrolysis (FSP)
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2008) -
Continuous green diesel production via hydrotreating under synthesis gas atmosphere
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 18/6/2021)In this research work, deoxygenation of palm fatty acid distillate (PFAD), an inedible by-product from the palm oil refining process, was investigated over sulfided NiMo/γ-Al2O3 catalyst under synthesis gas as a cheaper ... -
Controllability analysis of alkali-catalyzed biodiesel process
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2012) -
Design and control of heat exchangers with bypasses
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2016) -
Design of neural network based model predictive control for heat exchangers under parametric uncertainty
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 26/11/2021)Fouling is one of the main problems that often arise during the operation of heat exchangers. The presence of fouling results in a reduction of heat transfer efficiency and can cause a temperature control problem. To ... -
Design of Neural Network based Predictive Controller for PCM thermal energy storage
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 2/7/2021)Phase change material (PCM) is a promising alternative for thermal energy storage. Due to its latent heat storage nature, large amount of heat can be stored with less change of temperature comparing with sensible heat ... -
Development of cobalt nanoparticles supported on alumina catalysts using flame spray pyrolysis for fts reaction
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2010) -
Development of poly(lactic acid)/lignin composite films coated with beeswax for food packaging applications
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 1/7/2022)In this work, PLA/lignin composite films have been developed for packaging applications. The composite films were prepared by a solution casting method. The lignin was prepared from black liquor from the paper industry, ... -
Development of poly(lactic acid)/poly(butylene succinate)/epoxidized natural rubber ternary blends properties with dicumyl peroxide for bioplastic packaging by thermoforming technique
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 1/7/2022)This main work aims to study the effect of dicumyl peroxide (DCP) contents on the morphological, mechanical, and thermal properties of poly(lactic acid) (PLA)/poly(butylene succinate) (PBS)/epoxidized natural rubber (ENR) ... -
Development of Polyvinyl Alcohol/Carboxymethyl Cellulose/Starch Biodegradable Film for Active Packaging
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 1/7/2022)In this study, biodegradable films of polyvinyl alcohol (PVA)/carboxymethyl cellulose (CMC)/starch were prepared by solution casting method. The properties of PVA/CMC/starch films without citric acid (CA) and with CA were ... -
Development of surfactant added polyvinyl alcohol and titanium dioxide composite films
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 29/11/2019)This work aims to study the effect of surfactant, thermal treatment and titanium dioxide (TiO2) particle sizes on properties of polyvinyl alcohol (PVA) and TiO2 composite films. The films were prepared via solution casting ... -
Development of poly(lactic acid) ternary blends properties for plastic packaging applications by thermoforming technique
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 25/11/2022)This research was aimed to study the poly(lactic acid) (PLA) blends between poly(butylene succinate) (PBS) and ethylene-propylene-diene rubber (EPDM) for thermoforming. The objectives of this type of ternary blends were ... -
Direct methanol synthesis from glycerol over modified basic metal oxide catalysts
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 12/7/2019)Crude glycerol is obtained as a by-product from biodiesel production via transesterification. However, it is hard to utilize directly due to its impurity. Therefore, the transformation of glycerol to valuable chemicals is ... -
Effect of calcium oxide on the carbon dioxide reforming of methane actvities of Co/ZrO catalyst prepared by flame spray pyrolysis
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2013) -
Effect of cerium oxide on hydrogen production from methanol using copper-alumina and copper-zinc oxide-alumina catalyst prepared by flame spray pyrolysis
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2013) -
Effect of FSP-inserted cobalt in titania-zirconia support on Fischer-Tropsch synthesis over cobalt catalyst
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(Silpakorn University, 17/8/2018)In this research, the Fischer-Tropsch synthesis (FTS) over cobalt catalysts supported on binary (Co-TiO2 and Co-ZrO2) and tertiary (Co-TiO2-ZrO2) support were studied with various amount of inserted-cobalt and TiO2-to-Zr ... -
Effect of sizes and shapes of zinc oxide on properties of polypropylene with and without compatibilizer
Collection: Theses (Master's degree) - Chemical Engineering / วิทยานิพนธ์ - วิศวกรรมเคมีType: Thesis(มหาวิทยาลัยศิลปากร, 2010)