Open Access. Powered by Scholars. Published by Universities.®
Other Engineering Science and Materials Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Catalysis and Reaction Engineering (2)
- Chemical Engineering (2)
- Manufacturing (2)
- Mechanical Engineering (2)
- Agriculture (1)
-
- Analytical Chemistry (1)
- Bioresource and Agricultural Engineering (1)
- Chemistry (1)
- Environmental Chemistry (1)
- Environmental Sciences (1)
- Food Chemistry (1)
- Food Science (1)
- Forest Sciences (1)
- Life Sciences (1)
- Materials Chemistry (1)
- Mechanics of Materials (1)
- Medicinal Chemistry and Pharmaceutics (1)
- Oil, Gas, and Energy (1)
- Other Materials Science and Engineering (1)
- Pharmacology, Toxicology and Environmental Health (1)
- Physical Sciences and Mathematics (1)
- Polymer Chemistry (1)
- Polymer Science (1)
- Polymer and Organic Materials (1)
- Structural Materials (1)
- Wood Science and Pulp, Paper Technology (1)
- Keyword
-
- Additive Manufacturing (AM) (1)
- Alkaline (1)
- Binder Jet 3-D Printing (BJ3DP) (1)
- Catalyst (1)
- Char (1)
-
- Coal (1)
- Compressed Pellet (1)
- Coupling (1)
- Deep Eutectic Solvent (1)
- Dry reforming (1)
- Furfural (1)
- Gamma-valerolactone (1)
- IN718 (1)
- IN718E (1)
- IN718F (1)
- Metal (1)
- Microwave (1)
- Molybdate (1)
- Oxides (1)
- Precipitation Strengthened Alloy (1)
- Reaction (1)
- Scanning Electron Microscopy (SEM) (1)
- Syngas (1)
- Xylan (1)
Articles 1 - 3 of 3
Full-Text Articles in Other Engineering Science and Materials
Development Of Inconel 718f And Inconel 718e Powders For Parts Manufacturing Utilizing Binder Jet Three-Dimensional Printing And Compressed Pellet Methods, Duncan Eric Manor Ii
Development Of Inconel 718f And Inconel 718e Powders For Parts Manufacturing Utilizing Binder Jet Three-Dimensional Printing And Compressed Pellet Methods, Duncan Eric Manor Ii
Graduate Theses, Dissertations, and Problem Reports
Alloy Inconel 718 is a Ni based superalloy used for high temperature applications including turbine blades, turbocharger rotors and nuclear reactors. Inconel 718 is a popular commercial atomized powder that has limitations in performance for use in additive manufacturing applications due to poor part quality and efficiency of current fabrication methods. Developing new compositions and additive manufacturing (AM) methodologies of IN718 is critical to improve the quality and the efficiency of IN718 parts manufacturing. Developing new additive manufacturing methodology that produces higher quality parts made of IN718 as compared to current methods has the potential to greatly impact industry, academia, …
Dry Reforming Of Methane Using Microwave Irradiated Metal Oxide/Coal Char Catalysts, Anthony Carter
Dry Reforming Of Methane Using Microwave Irradiated Metal Oxide/Coal Char Catalysts, Anthony Carter
Graduate Theses, Dissertations, and Problem Reports
This research focuses on the synthesis of both shaped and amorphous powder materials, the combination of these materials with dried Powder River Basin (PRB) coal char, and their reactionary properties with methane and carbon dioxide gasses with conventional and microwave (MW) heating. The first goal of this project was to synthesize shaped micro and nano sized particles with ideal dielectric properties for converting electromagnetic energy into heat and proven capabilities of activating methane. These particles were synthesized via solvothermal, hydrothermal, and co-preceptory treatments alone and onto the surface of dried PRB coal char. PRB is a sub-bituminous, low-ranking coal (LRC) …
Valorization Of Xylan In Agroforestry Waste Streams, Harrison Appiah
Valorization Of Xylan In Agroforestry Waste Streams, Harrison Appiah
Graduate Theses, Dissertations, and Problem Reports
Valorization of Xylan in Agroforestry Waste Streams.
Harrison Appiah
Microwave-assisted deep eutectic solvent and gamma-valerolactone metallic chloride catalyzed conversion of xylan to furfural were investigated using a 2x3 factorial experimental design at two levels of percent microwave power, reaction time, and catalyst concentration. The levels of each factor studied were (20%, 60% microwave power, 2, 4 minutes, and 10, 20mg) respectively. The effect of three metallic chloride catalysts (LiCl, FeCl3.6H20, CuCl2) on the conversion of xylan to furfural was also investigated. The gamma-valerolactone-ferric chloride sent system exhibited the highest mean yield of furfural (56.50%). The next highest furfural yield of …