Supercritical water upgrading heavy oil is a promising way to produce light oil and gas. To
understand the reactions pathways and the role of supercritical water during the upgrading …

In order to alleviate the pressure on the international energy supply, people began to turn
their attention to the abundant reserves of heavy oil resources. However, the high density …

Solar photothermal conversion represents a straightforward and efficient approach to
harnessing solar energy. Enhancing the photothermal efficiency of base liquids through …

A multi-agency effort is underway to decarbonize the aviation industry by 2050 and replace
current fossil fuels such as Jet A. Carbon-free hydrogen-based technologies are a long-term …

The turbulent mixing of two miscible fluids is investigated in a high pressure (HP) coflow
microreactor operated at 100 bar. Ethanol and CO 2 are selected as model solvents to mimic …

Dissolution-driven convection of low solubility fluids separated by a free interface in a
porous medium is analyzed via two-dimensional numerical simulations and scaling …

Numerical analysis of a shear layer between a cool liquid n-decane hydrocarbon and a hot
oxygen gas at supercritical pressures shows that a well-defined phase equilibrium can be …

Numerical heat and mass transfer analysis of a configuration where a cool liquid
hydrocarbon is suddenly introduced to a hotter gas at supercritical pressure shows that a …

Previous works for a liquid suddenly contacting a gas at a supercritical pressure show the
coexistence of both phases and the generation of diffusion layers on both sides of the liquid …

Sustainable Aviation Fuels (SAF) will gradually replace current fossil fuels (eg, Jet A) over
the next few decades to achieve the decarbonization goals of the aviation industry by 2050 …