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A robust, single-particle gasification model is presented that is capable of predicting char particle behavior in environments established in typical fluidized bed and entrained flow gasifiers. It employs a heterogeneous reaction mechanism that describes char reactivity to CO₂, H₂O and O₂ in the...

A level-set method for computations of interfacial flows with insoluble surfactants with electric fields is presented. The discontinuities at the interface are captured in a sharp manner using the ghost-fluid method. The accuracy of the method is tested and compared to the standard level-set method...

This paper studies the impacts of five key synthesis parameters of zeolitic imidazolate framework-8 (ZIF-8) in an aqueous solution, namely zinc resource, pH value, temperature, reaction time, and the concentration of water in the ligand (H₂O/Hmim). It was found that the crystallization of ZIF...

This paper focuses on alternative grid tariffs for household customers with roof top PV-panels ("prosumers"), and evaluates how alternative grid tariffs might affect the benefit from investing in a roof top PV-panel. The paper further shows how different orientations of the PV-panels can affect the...

The presentation spans both over alternative remote gas value chains and hydrogen production from natural gas...

A new type of in-wheel motor, which receives electric power by wireless power transfer using magnetic resonant coupling and control signals by wireless communication, thus eliminating completely the need for power and signal cables, has been developed. This system is called the Wireless In-wheel...